windows - How to Inspect ODBC communication, to see the SQL being passed through? -

Is there a device for windows that we can use to inspect any SQL command, which is a specific ODBC Go through the data source?

You can log in to Odbi, whatever is happening:

Attribute to connection to SQL_OPT_TRACE_ON by calling SQLSetConnectAttr and SQL_ATTR_TRACE

/ code> . Therefore, doing so will allow you to enable / deactivate it for connection period.

firefox - Why does Internet Explorer prevent me from accessing the parent window's JavaScript? -

मेरे पास IFrame इसमें एक बटन है, और यह onclick है है:

< प्री> नई विंडो। Parent.UI.Image ('xyz')। AddToCart ();

फ़ायरफ़ॉक्स में, मुझे इस कोड के साथ कोई समस्या नहीं है। IE में, हालांकि, मुझे एक "अनुमति अस्वीकृत" त्रुटि मिलती है।

क्या मुझे एक अलग तरीके से जावास्क्रिप्ट को मूल विंडो में एक्सेस करना चाहिए?

मैंने "विंडो" को हटा दिया और अकेले "माता-पिता" का संदर्भ दिया और यह इसे ठीक करता है।

php - Mp3 Download not functioning -

I am offering a preaching download site and I have a user facing a problem with its download Have any idea how I can improve this code, or maybe send a better header ...

  $ path = "http://www.domain.com / Sermon_files / ".date" Y ", $ array [" Promoted "]). "/". $ Array ["filename"]; $ CorePath = "/home/user/public_html/sermon_files/".date("Y", $ array ["Promoted"]). "/". $ Array ["filename"]; If (! File_exists ($ corePath)) echo "An error has occurred with this download."; } And {header ("PAGMA: public"); // Required header ("End: 0"); Header ("Cash-Control: Required-Modified, Post Check = 0, Pre-Check = 0"); Header ("Cash-Control: Private", Incorrect); Header ("content-type: audio / mp3"); Header ("content-dispute: attachment; filename = \" $ array ["title"]. "\"; "); Header ("content-transfer-encoding: binary"); Header ("Content-Length:". Philips ($ Core Path)); Readfile ($ path); Go out(); }  

Take a look at this thread, I have similar problems: Also consider using Fidler to capture the exact HTTP headers being sent.

jquery - The 'charCode' property of a keyup event should not be used. The value is meaningless -

HTML कोड:

  & lt; input type = "text" id = "गोपनीयता" नाम = "गोपनीयता" आकार = "3" maxlengh = "3" / & gt; दिन  

Jquery code:

  $ ('# गोपनीयता') .keyup (फ़ंक्शन () {चेतावनी ("ठीक");});  

त्रुटि संदेश:

किसी कुंजीप घटना की 'चारकोडा' संपत्ति का उपयोग नहीं किया जाना चाहिए। मान अर्थहीन है।

Jquery कोड काम नहीं करता है.जब मैं कुछ "गुप्तता" में इनपुट करता हूं, तो एक चेतावनी नहीं निकलती.क्या गलत है?

क्या आप डोम तैयार होने तक घटना को बांधने की प्रतीक्षा कर रहे हैं?

ऐसा कुछ मदद कर सकता है: < / P>

  $ (दस्तावेज़) .ready (फ़ंक्शन () {$ ('# गोपनीयता')। कुंजी (कार्य () {चेतावनी ("ठीक");});});  

ios - How to style UITextview to like Rounded Rect text field? -

I am using a text visual as a comment composer.

In the property inspector I can not find anything like a border style property so that I can use a round rack, like UITextField .

So, the question is: How do I like a UITextView like a UITextField with a rounded rectangle?

No built-in style that you do not have to choose, in this quartzakor structure It involves writing some code using:

  // First, you #import & lt; Quartzcore / Quartzcor j & gt; // // // I add the UITXView to the code here, if it is also added to the IB, then it will work if IITextView * textView = [[UITXXL ALL] InitVithframe: CGRactMake (50, 220, 200, 100)]; // UITEFFESTFIELD to see the boundary [textview. Players SetborderRall: [[[UIColor Gray Color] Colophon with Colophon: 0.5] CGColor]]; [TextView.layer setBorderWidth: 2.0]; // The circular corner part, where you specify the corner radius of your view: textView.layer.cornerRadius = 5; TextView.clipsToBounds = Yes;  

It only works on OS 3.0 and above, but I think this is actually the real platform.

soa - Is MSMQ obsolete? -

I'm just talking to a Microsoft MVP, and he told me that MSMQ is obsolete. Is it true? What is the infrastructure for SOA? Well, they released a new version (4.0) with Vista, and it's a clear in WCF:

I have created new services on the basis of this in the last six months, and there is no official MS document. I know that it is aware of it going away.

If you need a reliable message, then there are not very good options if you are already deep in the database land, the service broker can understand, but otherwise ... MSMQ

< / Div>

sql - Cross Database Unions -

My warehouse datamart data is divided into 3 databases on the same server. This proof has three conclusions with the concept project that were loaded in the personal database.

While dragging into a cube, I am essentially doing this:

  SELECT * FROM DB1.dbo.Fact_Pres select Union * DB2.dbo.Fact_Pres union Selection * from DB3.dbo.Fact_Pres  

Should I really strengthen the data in a table? Will this make my processing faster?

I have no problem with disk space - I want to apply the best solution.

In either case, can you help me understand why, why do you suggest that it will be optimal? Cross-Database Query (to a lesser extent) is slower than the database, if you click

Find <a> with image extension in href (jQuery) -

I need to find (and hide) all the links with images (.jpg, .png, .gif) because they Href

  $ ('A'). Filter (function () {return $ (.) .attr ('href'). Match (/. (Jpg | png | gif) / i);}). Hide ();  

ruby - Rails - Why can't I use a method I created in a module in my tests? -

I have created a module in the Linux directory and I can freely call different methods involved in my tracks app ( ModuleName after adding) is no problem.

However, when it comes to testing, they complain that there are no such methods present. Anyone can try to include the module with any luck in my test assistant.

  4) Error: test_valid_signup_redirects_user_to_spreedly (UsersControllerTest): NoMethodError: Undefined method for spreedlyTools `spreedly_signup_url ': module /test/functional/user_controller_test.rb: 119: in` test_valid_signup_redirects_user_to_spreedly' / code> < / Pre> 
 
  Module spreadlitles protected def spreedly_signup_url (user) Returns "Blblahah" and End  
 
 
  class ApplicationController & lt; ActionController :: Base Assistant: All #All Helpers are included, all time protect_from_forgery # ActionController :: RequestForgery View spreedlyTools for details .... end  
 
 
  ENV ["RAILS_ENV"] = "Test" requires File.expand_path (File.dirname (__ FILE__) + "/../config/environment") 'test_help' class ActiveSupport :: TestCase includes SpreedlyTools. .. end  
 
 
  requires File.dirname (__ FILE__) + '/../test_helper' requires 'users_controller' # caught by the controller Extend errors again. Classroom UsersController; Def defending_action (e) boost end; Last category UsersControllerTest & lt; ActionController :: Test Sez .... def test_valid_signup_redirects_user_to_spreedly find: new assert_response: success post: create, user = & gt; {: Firstname = & gt; "Bobby" ,: Last_name = & gt; "Brown" ,: email = & gt; "Bobby.brown@gmail.com" ,: email_confirmation = & gt; "Bobby.brown@gmail.com" ,: Password => "Bobby1" ,: password_confirmation = & gt; "Bobby1"} assert_response: User = redirect (redirect) (user) assert_redirected_to spreedlyTools.spreedly_signup_url (user) end and  
 

Here are some different errors. First, when you create a module and you combine the contents of the module in a class, then the class becomes a square of methods within the module.

He said, the following line does not mean <

Assume that you compose modules in a user category, you must use the method

< Pre> should call.

assert_redirected_to user.new.spreedly_signup_url (user)

Also note the new statement. Because you have the include module in the class and you do not have extension class, the method is not an example method, a class method

  assert_redirected_to user.new .spreedly_signup_url (user) # valid assert_redirected_to user.spreedly_signup_url (user) # invalid  

For this reason, the following line doesn '

  class ActiveSupport :: test Season includes predi ... 
 

computer vision - Emgu CV SURFFeature Error -

I've downloaded the EmuVV (Computer Vision) Library and I'm just looking at the Surffecture example.

I am trying to insert two new images to compare compared to two examples, but on this line I get an error with new images:

  Image & lt; Gray, byte & gt; ModelImage = New Image & lt; Gray, byte & gt; ("Me.png");  

I get this exception:

OpenCV: array should be CVMAT or ipl image

I understand Why is not it coming out of my image, will not accept any idea?

Tony

I use Emgu CV 2, and I'm the same The code was written, but there was no problem in my program. If you use this version, and try to solve this problem then try this solution:

Bitmap BMP = new bitmap ("me. ");

Image Gray, Byte> Model Image = New Image Gray, Byte> (BMP);

html - How do I prevent DIV tag starting a new line? -

I want to output a tag to a line of text in the browser. When it is sung, it appears that the DIG causes a new line. How can I include content in the div tag on the same tag - this is my code.

  & lt ;? Php echo ("& lt; a href = \" pagea.php? Id = $ Id \ "& gt; page A & lt; / a & gt;")? & Gt; & Lt; Div id = "contentInfo_new" & gt; & Lt; Script type = "text / javascript" src = "getData.php? Id =  

I have tried to clean it here. How can I do this display on a single line?

div

Code> span element, which is inline.

If you want to use actually div , enter style = "display: inline" . (You can also put it in a CSS rule)

Add a table in codebehind, getElementById it using javascript? asp.net -

If you create a table and add it, the client ID property in the back code does not reflect the ID in the actual file , Therefore the document. GetElementById does not work.

How can I add a control, and only access it via Java, only its ID (like 'Table 1')?

Sql Server 2005 AutoCompletion -

Do anyone know whether auto completion is provided when typing stuff in SQLServer 2005?

I have seen options many times, but this option can not be found which surprisingly supports as many other SQL editors

No, this is not the intelligence well in SQL Server 2008, or you can see Redgat.

and

localhost - Allowing "Cross-Site" calls between local ports -

I am working on a Google Web Toolkit driven site that communicates by AJX on WCF server. Once the GWT code is deployed it is run as a WCF service in the same domain, but when running locally / debugging, they run both as separate processes and therefore on different ports. This is the reason for my browser to believe that I am cross-site calling and immediately block any server / client communication. As you can imagine, this does not debugging a happy case.

I can do anything to convince my browser that it is okay to local host: 1234 Talk to local host: 5678?

(primarily focusing on Chrome and Firefox, BTW)

After a few days after IE, I finally found a very useful solution for this. I am now running a HTTP proxy serverlet (which is one of those) that captures my server-bound requests and sends them to the right port

Since this is servlet, it is our source control Easily distributed through the system, it starts debugging automatically, and when compiled, the result is not thrown with javascript! Almost a perfect solution! The only thing that can make it better, if Google has packed a hint signal

with GWT

c# - Why use System.Threading.Interlocked.Decrement instead of minus? -

I changed some c # code on vb.net and converter. Tilik.com started it:

  i--;  

In this:

  System.Math.Max ​​(System.Threading.Interlocked.Decrement (i), i + 1)  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 The current terminology for C # in code> i -  is to return the current value of  i  (i.e., the value is before the decrease) and then a <<> code   
 
 
 
 So, we need to convert him to VB. We can not use  i - = 1  because it does not return the current value of  i  before it decreases. Therefore, we need an operation that reduces  i , but the value of  i  comes back to the value, like something: 
 
  Function DoPostDecrement (I as integer) ByRef integer as I - = 1 return i + 1 termination function  
 
 But to write a method to perform this To avoid being suggested to use the following: 
 
  System.Math.Max ​​(someValueThatIsEqualToiMinusOne, someValueThatIsEqualtoiBeforeTheDecrement)  
 
 but V B.NET will not use you to replace  me - = 1  or  i = i - 1  in the  some valueIsquateTimionOn . However,  System.Threading.Interlocked.Decrement (i)  is valid and the value of  i-1  is equal. Once you have done that, because the parameter is correct, the  someValueThatIsEqualtoiBeforeTheDecrement  is left to be evaluated to  i + 1  (execute on that point decreasing  i + 1  is the decreasing value. 
 
 Note that the above method is  DoPostDecrement  and  System.Math.Max, System. Threading.Interlocked.Decrement  creation can be different semantically in a multi-reference context. 
 

objective c - Why use (id) in a method signature when (NSObject *) would be more precise? -

Whenever I apply a method to my own code that can accept or return items from more than one class I always try to use the most specific superclass is available. For example, if I was going to implement a method which could return an NSArray * or an NSDictionary * based on its input, then I would use that method I give NSObject * of a return type because all this Sector general common superclass Here is an example:

  @ interface Maypars () - (BOOL) stringExpressesKeyValuePairs: (NSString *) string; - (BOOL) stringExpressesAListOfEntities: (NSString *) string; - (NSArray *) parseArrayFromString: (NSString *) string; - (NSDictionary *) parseDictionaryFromString: (NSString *) string; @end @implementation MyParser - (NSObject *) parseString: (NSString *) string {if ([self stringExpressesKeyValuePairs: string]) {return parseDictionaryFromString: string]; } And if ([self string accresololostoffics: string]) {returns [self-purserefrostration: string]; }} // etc ... @end  

I Foundation and noted several cases in other APIs which Apple uses in some ways the signatures (ID) when (Ansobaijekt *) Will be more precise. For example, here is a method of NSPropertyListSerialization:

  + (id) propertyListFromData: (NSData *) data Priwartnshiltaopsn: (NSPropertyListMutabilityOptions) opt format: (NSPropertyListFormat *) format Trutidiskripshn: (NSString * *) error string  

type possible drawback to this method Ansdita, Ansstiing, Ansaara, Ansdapshn, Ansdit and Ansanmber. It seems that there will be a better option than a return type (NSBact *) (ID), because the caller will then be able to call the NSOB method such as maintaining it without type-cast.

I generally try to emulate idioms established by official settings, but I should also understand what has been inspired by them. I am sure that the use of such cases Apple (ID) to some valid reasons, but I will tell the compiler to use not see it my ID is that it will be an object of unknown type I

using NSObject Compiler you will only be required to use the messages available to NSObject. So ... if you know that an array has been returned and it is placed as an ID, then you can call the objectautandex: without compiler warnings. While returning with an artist of NSObject, you will receive warnings.

sql server - Strategies for testing against a live system -

मुझे इस परिदृश्य का वर्णन करें:

हमारी VB.NET वेब अनुप्रयोग एक तीसरी पार्टी डेटा प्रदाता से बात करता है Webservices के माध्यम से यह एक विशाल SQLServer डेटाबेस में डेटा को भी बचाता है जिसमें संग्रहीत procs और ट्रिगर्स में व्यापक व्यावसायिक तर्क लागू होता है। Webservice प्रदाता भी जटिल व्यापार तर्क को रोजगार देता है जो काफी गतिशील है।

दुविधा यह है कि दोनों webservice प्रदाता और sqlserver अनिवार्य रूप से जीवित सिस्टम हैं और हमारी कंपनी का सामान्य संचालन (वेब ​​और एसक्यूएल कॉल) इसके अंत में सहायक समर्थन की पेशकश भी नहीं की जाती है।

इसके अतिरिक्त, webservice के पास कोई 'परीक्षण मोड' नहीं है और सभी कॉल्स को लाइव ट्रांजैक्शन के रूप में माना जाता है।

तो, मेरा सवाल यह है कि:

कैसे इस प्रणाली में से किसी में तर्क की नकल करना संभव नहीं है, न ही sqlserver डीबी की एक कॉपी मिलना संभव है।

कैसे क्या आप इन लाइव सिस्टम के विरुद्ध हमारे VB.NET अनुप्रयोग के किसी भी तरह के परीक्षण (मैनुअल या स्वचालित) करते हैं?

आपके सुझावों की सराहना की जाएगी।

अपनी धारणा को चुनौती देने से शुरू करते हैं "इन दोनों में से किसी भी तर्क में तर्क करना संभव नहीं है"

बेशक आप व्यवहार का नकल कर सकते हैं, यदि आप सही उपकरण का उपयोग करते हैं आपका सिस्टम डाटाबेस ऑब्जेक्ट के माध्यम से डेटाबेस से संपर्क करता है; आपके सिस्टम को वेब सेवा वस्तु के माध्यम से वेब सेवा से संपर्क करना चाहिए। इन दोनों वस्तुओं या तो दोनों एक उचित मजाक ढांचे के उपयोग के माध्यम से हो सकता है। डेटाबेस ऑब्जेक्ट के लिए किसी भी यूनिट टेस्ट कॉल के लिए, आप उस ऑब्जेक्ट के लिए एक नकली बनाते हैं, अपनी अपेक्षाओं को सेट करते हैं और कॉल के लिए परिणाम देते हैं, और फिर 'असली' डेटाबेस ऑब्जेक्ट के बजाय अपने कोड अंडर टेस्ट (क्यूटी) को नकल करें आपका कोड मॉक कहलाता है, जो फिर पूर्व-निर्धारित अपेक्षाओं के विरुद्ध अपनी तर्कों की तुलना करता है, और अपेक्षित परिणाम (डेटाबेस के साथ वास्तव में संचार करने के बजाय) को वापस हाथ में डालता है। आपका कोड परिणाम पर चल रहा है यदि विधि तर्क अपेक्षाओं से मेल नहीं खाता है, तो नकली ऑब्जेक्ट अपवाद फेंक देगा।

आप नकली ऑब्जेक्ट्स और यूनिट टेस्टिंग के बारे में लेख यहां पढ़ सकते हैं। यहां यहां:

ध्यान दें, जैसे उपकरण और काम आसान बनाते हैं, लेकिन यह अभी भी कठिन है - आपको अपना कोड न सिर्फ परीक्षण करना चाहिए कोड पहले और प्रार्थना करें कि आप इसे बाद में जांच सकते हैं।

आप अपने webservice प्रदाता से बात करना चाह सकते हैं - हर तीसरे पक्ष की webservice जिसे मैंने कभी भी सरल प्रश्नों से परे बातचीत की है, एक परीक्षण मोड (आप परीक्षण क्रेडेंशियल और एक परीक्षण सर्वर का उपयोग करते हैं लाइव सर्वर) टेस्ट सर्वर के लिए कोई भी लेन-देन दिन के अंत में साफ हो जाता है। अगर वे नहीं एक परीक्षण सेवा और अपनी सेवा में सरल प्रश्नों से अधिक शामिल हैं, तो मुझे एक और सेवा प्रदाता खोजने की दृढ़ता से सलाह है।

एक अन्य रणनीति है जिसे आप कुछ परिस्थितियों में डेटाबेस के साथ काम करने के लिए ले सकते हैं: लेनदेन का उपयोग करें जब आप एक यूनिट परीक्षण के दौरान अपना डेटाबेस कनेक्शन खोलते हैं, लेनदेन खोलें। प्रत्येक इकाई परीक्षण के अंत में, लेन-देन को रोलबैक करें यह एक सरल विचार है, लेकिन शैतान विवरण में है, और यदि आप पेंच और गलती से लेन-देन करने पर अराजकता होगी मैं इसकी सिफारिश नहीं करता, लेकिन मैंने 2 साल के लिए एक परियोजना पर काम किया।

c# - How to determine if a string is a valid variable name? -

I want a quick way to determine (in C #) that the string is a valid variable name or not. My first experience is to alert some Regx to do this, but I'm thinking that there is a better way to do this. Perhaps a secret method of some kind is hidden somewhere deep, which is called IsThisAValidVariableName (string name), or there is some other clever way to do this that does not suffer from errors that may arise due to the lack of raggex skills.

Try it out:

  // System.CodeDom.Compiler Using; CodeDomProvider Provider = CodeDomProvider.CreateProvider ("C #"); If (provider.IsValidIdentifier (YOUR_VARIABLE_NAME)) {// valid} other {// not valid}  

Cocoa: create drop zone for files -

I want to create a drag and drop zone (using an NSView) for any file in my coke app. How do i do this

read. You want your custom view to be a "dragging destination." You will need to understand the pasteboard and file path types of the pasteboard, how to add a visual subclass (a normal NSView for your own custom class, or an existing view like NSImageView) and appropriate dragging source methods.

c++ - What is the copy constructor bug causing parsing errors? -

I am writing a compiler for a small language, and my parser class is currently in charge of making AST for use. However, recursive expressions are not working correctly because the children nodes in each AST node are not working correctly. Currently, my AST header file looks like this:

  class AST {public: enum ASTtype {nil, fdecl, pdecl, vdecl, rd, wr, set, rdlv, setLV, exprLV, Add, sub ,,,,,,,,,,,,, nem scalar type {TNA, Tinnavad, tint, TLOG, TB OOL}; AST (); AST (AST constant & amp;); AST (Esteppi); AST (Estept, STD :: string); Add Zero Child (AST); ASTtype getNodeType (); Std :: string text; Type ASTtype node; Integer shape; Scaler type evalType; Std :: vector & lt; AST & gt; children; };  

Here is the expression parsing code that is causing the problem:

  void Parser :: e (AST & parent) {AST expr; AST :: Estimate Check = AST :: Zero; Bool binOp = false; Switch (letterhead type) {Case Lexer :: End: check = AST :: A and; BinOp = true; break; Case Leaser :: or: Czech = AST :: AOR; BinOp = true; break; Case Lexer :: No: Check = AST :: Not One; break; Case Leaser :: Neg: Check = AST :: ANGG; break; Case Lexer :: Plus: Check = AST :: Joint; BinOp = true; break; Case Leaser :: MINUS: Check = AST :: All; BinOp = true; break; Case Leaser :: SPLAT: Czech = AST :: MUL; BinOp = true; break; Case Lexer :: FSLASH: Czech = AST :: Divide; BinOp = true; break; Case Leaser :: MOD: Check = AST :: MOD; BinOp = true; break; Case Lexor :: EQ: Check = AST :: EC; BinOp = true; break; Case Leaser :: LT: Czech = AST :: LT; BinOp = true; break; Case Leaser :: GT: Czech = AST :: GT; BinOp = true; break; Case Leaser :: GTE: Check = AST :: GT; BinOp = true; break; Case Leaser :: LTE: Czech = AST :: LTE; BinOp = true; break; Case Lexer :: NE: Check = AST :: Ne; BinOp = true; break; } If (check! = AST :: Zero and Binop) {match (letterhead typed); Expr = AST (check); E (expr); E (expr); } And if (check! = AST :: Zero and BinOp) {match (lookahead.type); Expr = AST (check); } And if (letterhead type == lexer :: idit) {if (symbols.resolve (lookahead.text) .sym_type == symbol :: FUNC} {expr = AST (AST :: Ficol, Lookahhead Text); Match (Lexer :: Chairman); While (lookahead.type! = Lexer :: BANG) {E (XPR); } Match (Lexer :: Bang); } And {expr = AST (AST :: Expr); Lv (expr); }} And if (lookahead.type == Lexer :: T) {match (Lexer :: T); // true expr = AST (AST :: T); } And if (lookahead.type == Lexer :: F) {match (Lexer :: F); // false expr = AST (AST :: F); } Other {expr = AST (AST :: Enconst, LookAhead.Text); Match (Lexer :: NUM); } Parent.children.push_back (expr); }  

An example expression that does not work is + 1 + 2 + 3 4. It should be parsed in an AST like this: + [1, + [2, + [3, 4]], but instead I get this: + [1, + []]

Any advice on doing wrong?

sql - SQLCE 3.5 FIPS compliance on Windows Mobile 6.0 -

In relation to FIPS compliance, what is the situation of SQLCE 3.5 while running on Windows Mobile 6.0?

I have read many different reports about this and need a definitive answer, which comes from a reliable source (please provide link)

I read this "SQL Server Compact 3.5 has encryption mode FIPS compliant if FIPS mode is enabled at the OS level."

Is this true? If so, then how is it enabled at the OS level?

regex - ReplaceAll function in javascript -

I am getting a string "test + test1 + asd.txt" and I convert I want the str = str.replace ("/ + / g", ""); "test1 asd.txt" in the exam

but it is not working

relationship, hemat

  str = str.replace (/ \ + / g, "");  

algorithm - Check the sortedness Of An Array -

I need an algorithm that is used to find the N-element randomly sorted integer array Already sorted or not. / P>

Just loop through the array, you can find the element that is less than the previous one. Phony Code in C / Java:

  int prev = array [0]; Boolean sorted = true; For (int i = 1; i & lt; array.label; i ++) {if (array [i] & lt; prev) {sorted = false; break; } Prev = array [i]; }  

SQL Help (For Each) -

I am trying to write a SQL statement which needs a loop through the list of departments, like each for.

What do I still have

  Select Average (Pay), Assigned-> Name fROM edu_ucla_cs241_termproj_schema.InstructorImpl Where Assign-> Name = 'Anthropology'  

This will give me a table of average salary department 90.15 Anthropology

However, I want a loop through each department. Can I take this query through variables and loop through each department name?

you can not use

  SELECT avg (salary) , Assign-> Name FROM edu_ucla_cs241_termproj_schema.InstructorImpl Group Specified-> Name  

sql - Drop 0 value in decimal places -

I want to ask if anyone knows the query to drop the value of 0 in the decimal.

for example: fields these values ​​in the name percent

percent

770.00000000000000000000, 340.670000000000000000000, 96.00000000000000000000, 4400.56000000000000000000, 109.89000000000000000000, 109.0000000000000000000000, 370000000000000000000000, 37.0000000000000000000000,

Currently I am using the query "Select ([percent] as decimal (9.2)) as the result of [percent] table" and result

G: I want to really get the result: ->

770, 340.67, 96 , 4400.56, 109.8 9, 109, 37,

You can use a combination of DECIMAL and FLOAT . To round it in two places of DCAML, select first decimal, unwanted 0

for example

  (decimal ([percent] as decimal ( 9.2)) with the example of float [percent]  

340.69999999999999, it is in the 340.70 era, so it takes zero by giving you 340.7. As anyone Some precision will be lost with the goal.

shell - Simple way to colour alternate output lines in bash -

I need a complete directory for a string, and I get about 50 results. I would like to colorize each other line, either the color of the text color or background. The best would be a script which I can pipe the output of any command, and similarly (though colorful output) spits.

is not very beautiful, but the trick is:

( Foo.bash and whatever, wherever .bash )

  #! During reading / Bin / bash, read the echo-e "\ e [1; 31 m line" line] echo -e "\ e [1 32m $ line" echo-e "e [0] You can find it here. 
 

html - can we use rowspan and colspan in displaytag? -

I have to create a table, which is structured like this

 | ------ -------------------------- | |  col1  |  col2  |  col3  |  col4  | | | |  Col3.1  |  Col3.2  | | | ---- | ---- | -------- | -------- | ---- | | ---- | ---- | -------- | -------- | ---- | 

Is it possible to create such a datagrid using the display tag?

Check out Decorator Example (), this is your best bet.

Another way to do this is to manually add the contents of a cell, such as:

If I miss the correct way, then my table was defined as:

  & lt; Display: table name = "test" requesturI = "some_uri" defaultsort = "0" id = "test" export = "right" excluded parachum = "*" & gt;  

You can use the current element using test , so if the object you showed is a multiplier id You can enter the current object list by typing a getter id , you test.id .

But I try to use a decorator first (you can add decorations per iirc), the second option is very messy.

Spring Web Service Unit Tests: java.lang.IllegalStateExcepton: Failed to load Application Context -

"itemprop =" text ">

I'm getting the error" java.lang.IllegalStateExcepton: Failed to load the application context "when I run my unit I'm trying to Testing from inside the eclipse

The unit looks very simple in the test:

  package com.mycompany.interactive.cs.isales.ispr.ws.productupgrade; Import org.junit.assert; Import org.junit.Test; Import org.junit.runner.RunWith; Import organization Source: Import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; @RunWith (SpringJUnit4ClassRunner.class) @ContextConfiguration (locations = { "/ applicationContext.xml"}) public class ProductUpgradeTest {@Test public void getProductUpgrade (throws Exception {//System.out.println (PrintClasspath.getClasspathAsString ())); Assert.assertTrue (true); }}  

But no matter what I start doing with , @ContextConfiguration .

applicationContext.xml I still get the same error file is within a folder / etc / ws, but even if I put a copy in the same folder, it's still me errors is.

I am very new to Java, Spring, Eclipse and Ant, and in fact it is not known why this is going wrong.

c# - Copy/Paste in Windows Forms with custom controls -

I am writing a small application in C #. I want to let my users copy and paste data around the application and also have some custom controls, for example, there is a color picker.

There is a copy of some default controls (at least text box) and paste the functionality already in the same way I want to do the same thing with my color picker, and at the top to copy and paste Want an 'edit' menu.

At the moment, I can not see how to do this Ctrl + c and Ctrl + V is my best way to capture commands and menu clicks and go through a function that uses some calls to search for focused control and then control the data or to control ( With a large scale if based on the type of statement centered control) copy No returns.

Optional every custom control starts writing important handling, but by this method I am not sure how to include the editing menu function.

How can I do this in an elegant or more 'standard' way?

The easiest way is to activate keypreview in the form and after that Follow the logic in the keydown event.

But another way might be useful:
If you have your win app a menu (for example, edit & copy> (copy)> copy (paste)).

Enable keyboard shortcut menu for them

  // // editToolStripMenuItem // this.editToolStripMenuItem.DropDownItems.AddRange (New System.Windows.Forms.ToolStripItem [] { This.copyToolStripMenuItem, this.pasteToolStripMenuItem}); This.editToolStripMenuItem.Text = "edit"; // // copyToolStripMenuItem // ** this.copyToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys) ((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.C))); ** this.copyToolStripMenuItem.Text = "& amp; Copy"; // // pasteToolStripMenuItem // ** this.pasteToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys) ((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.V))); ** this.pasteToolStripMenuItem.Text = "Paste & Paste";  

So you have your shortcuts to copy paste. Now just manage your menu clicks

  Private Zero copyToolStripMenuItem_Click (Object Sender, EventArgs e) {Image myData = this.ActiveControl.BackgroundImage; Clipboard.SetImage (MyData); } Private Zero pasteToolStripMenuItem_Click (Object Sender, EventArgs E) {Image myData = Clipboard. GetImage (); This.ActiveControl.BackgroundImage = myData; }  

Of course, you can make your menu invisible, if you do not want it to be shown to the user.

=========================================== ==================================== UPDATE for many controls < / P>

Code:

  Private Zero CopyToolStripMenuItem_Click (Object Sender, EventArgs E) {ICopyPasteable Control = ICopyPasteable as Sender; If (control! = Null) {control.CopyToClipboard (); }} Private Zero pasteToolStripMenuItem_Click (Object Sender, EventArgs E) {ICopyPasteable Control = ICopyPasteable as Sender; If (control! = Zero) {control.PasteFromClipboard (); }}} Public Interface IcopyPasteable {Zero CopyToClipboard (); Zero pasteframeclipboard (); } Public class mytextbox: textbox, iCapPableable {#region ICopyPasteable Membres Public Zero CopyToClipboard () {clipboard .set text (this.Text); } Public Zero Paste Frameclipboard () {If (Clipboard Content Content) {This.Text = Clipboard.GetText (); }} #endrian}  

Can you execute another EXE file from within a C# console application? -

Can you execute another EXE file from inside a C # console application?

• Can you pass arguments?
• Can you retrieve the exit code?

like this:

  var proc = new Process (); Proc.StartInfo.FileName = "something.exe"; Proc.StartInfo.Arguments = "-v -s -a"; Proc.Start (); Proc.WaitForExit (); Var exitCode = proc.ExitCode; Proc.close ();  

3d - Rotation of camera used for perspective projection -

I am trying to launch a simple approach to various 3D structures, which is defined as the plural of 3D polygons (different z),

The structure with a multiplicity of each digit will be seen by many different cameras which I define. These cameras are defined by putting a world camera (eye) on the coordinates of my world (0,0, z), (0,0,0) and above (0,1,0) and alpha by the World Axis Rotating to (about x-axis), Beta (about) and gamma (about z), making my local coordinate system for that particular camera [I realize I can do this with OpenGL But I will try and do it myself and understand it I use black box instead of using the black box)

The base of my global camera is defined using vectors, V and w where w = (eye-shape) .normalised = (0,0 , 1); U = Up Cross (W) = (1,0,0) and V = w.cross (U) = (0,1,0)

I am working with uniform coordination so that For my conversion metrics U_dashed, v_dashed, w_dashed appears as follows:

T (px, py, pz) = [1,0,0, px; 0,1,0, py; 0,0,1, pz; 0,0,0,1] and R = [U, 0; V, 0; W, 0; 0,0,0,1]

Then I get it by putting it together

TR = T (i-look) x r 'x r_ x x r x t (- (Eye-sight)) where R 'R and R_x's transposes are combined forward rotation matrix (world => local coordinates) I again define the orthogonal projection matrix (o) combined change with perspective matrix (p) () Multiplication for:

C = o xp x trance

Finally Proj = (Cx4pointpoint) and perspective divider i.e. (proj.x / proj.w, proj.y, pro.w)

Or would I be better at determining the coordinates of each camera I R_zyx x [0; 0; Z; 1] and you, by R and x, v and w [ux, vx, wx, 0; Uy, vy, wy, 0; Uz, vz, wz, 0; 0,0,0, 0]?

OK I think I have understood it as a core MC (see matrix) (as here ) = T (color of eyes) x r 'x r_g xx r x t (- (eye-look)) xt (- (eye-look)) = [u', 0; V ', 0, w', 0; 0,0,0,1] 'x (t (- (eyesight))

C = O x PX MV

then 4Dproj = C x [4Point]' and 2Dproj = (4proj.x/4proj.w, 4proj.y/4proj.w)

Cheers

security - Is it secure to use a controller, module or action name to set include paths? -

I want to include the path (and other routes, such as the View Script Path) based on the access to the module. is it safe? If not, how can I safely set up the path dynamically? I'm doing something like the code below (this is from the control plugin.)

  Public function sending loop startup (Zend_Controller_Request_Abstract $ request) {$ modName = $ request- & gt; GetModuleName (); $ ModulePath = APP_PATH. '/ Module /' $ ModName '/ Classes'; Set_include_path (.. get_include_path () PATH_SEPARATOR $ modulePath); }  

I'm not sure whether it's safe or not, but it's the best ' What will be the sound like practice if a person enters a module name like .. / admin / ? You must prioritize the module name before using it.

java - How do i input a string from a buffered reader? -

I also used the scanner and wanted to try to use a buffer reader: I still have to Have done something

import java.util. *; Import java.io * *; Public square ice cream cone (// variable string taste; int numScoops; scanner flavorIceCream = new scanner (System.in); // constructor public ice cream cone () {} // methods public string getFlavour () throws IOexception {try {BufferedReader KeyboardInput = New BufferedReader (New InputStreamReader (System.in)); System.out.println ("Please enter your taste ice cream"); ​​taste = keyboardInput.readLine (); Return keyboard input .readLine ();} Hold ( IOexception e) {e.printStackTrace ();}}

im to get an integer By the way, you can say that

  integer. ParseInt (keyboardInput.readLine ());  

But what should I do if I want the string < / P>

keyboardInput.readLine () already gives a string so that you can

  return keyboard input .readLine ();  

(update)

ReadLine throws a IOException method. You throw either an exception:

  public string getFlavour () IOException throws {...}  

or you handle it in your own way.

  public stable string getFlavour () {BufferedReader keyboardInput = null; Try {keyboardInput = new BufferedReader (New InputStreamReader (System.in)); System.out.println ("Please enter your taste ice cream"); // In this case, you do not need to define this extra variable / string taste. KeyboardInput.readLine (); // return taste; Return keyboard input .readLine (); } Hold (IOException e) {// handle this e.Pintstaxress; } Return tap; }  

SharePoint - moving from Enterprise to Standard -

We are gladly running on MOSS 2007 Enterprise for a while. However, we are facing the need to take our 2007 example to a standard running farm.

What do I need in our existing implementation, which can prevent us from fulfilling this achievement? I know that there are, but I need to make this assessment quickly and I do not have to compare the first two versions of this week.

Actually, I'm looking at our important sites to determine if they use anything that prevents us from going to the standard.

It is also an acceptable response that the content / functionality running in a new MOSS 2007 standard farm from existing MOSS 2007 Enterprise Farm (with the expansion on why this is the case) is not possible. I have copied my production content / operating system into a new farm running enterprise but never going to standard.

You really should not do this assessment quickly if you miss something, you actually Can shoot themselves in the foot.

Major enterprise functionality is BDC, forms, excellent services and other special functionality. If you are not using those areas, then you are probably fine, but you need a more detailed evaluation.

Java Reflection: Count of methods with an annotation? -

This works fine to filter methods with annotation:

 For  (Method Me: ParseTree.class.getMethods ()) {if (m.isnnotationPresent (Analyze.class)) { 

What if I just got a Counting, without looping? Is there any way to give a definite interpretation on how many methods of a particular class?

This is a very special case, so I doubt there is a way in the Java Refaction API .

But even if there is such a method, it will do the same: Repeat all the methods of a class, annotate and report the number.

I suggest that you can implement a static method for this task in some utility classes.

  Public static count annotationInclass (class  

asp.net - Is there any way on how we could detect and get the attributes (which do not have properties) from a user control tag? -

  & lt; uc1: UsercontrolTest आईडी = "UsercontrolTest" runat = "सर्वर" हैलो = "विश्व" / & gt;  

आप देखते हैं, हैलो UsercontrolTest वर्ग की संपत्ति नहीं है, लेकिन हमें पता करने और उस विशेषता को प्राप्त करने की आवश्यकता है। क्या हमें ऐसा करने की अनुमति है? धन्यवाद।

क्या निम्नलिखित काम नहीं करता?

  UsercontrolTest.Attributes ("नमस्ते")  

संपादित करें:

: उपयोगकर्ता में घोषित सभी विशेषता नाम और मान जोड़े का एक संग्रह हो .aspx फ़ाइल में नियंत्रण टैग।

SQL Server Database schema versioning and update -

For my application, I must support update scenarios and the database may be affected.

I want to be able to update from the old version to the latest without installing intermediate versions. Let's say I have version A (oldest), B (intermediate) and C (new version). I want to be able to update the version directly to version C It's easy for application files, I just change old ones with new ones. Although for the database I do not want to generate a SQL script to convert the database schema directly into C, instead I want to change the schema from A to change the schema and from B to C

How do I store a database version for a SQL Server database? Is there a special property that I can set to apply a version table instead? In my code (.net) I want to read the database version and accordingly update the updated SQL script in the proper order.

I will use both SQL Server 2005 and SQL Server 2008.

"post-text" itemprop = "text">

I use database extended properties, see:

  SELECT [value] to :: Fn_listextendedproperty ('MyApplication DB version', default, default, default, default, default, default);  

...

  EXEC sp_updateextendedproperty @name = N'MyApplication db version ', @value =' 1.2 '; Go  

c# - Datagridview export to Excel using XML format -

Attempted to export datagrid video to extract Excel 12.0 object library. I want to save the file rather than open Excel. I do not have Excel installed where I'm going to run this application. Can I save as an Excel file using XML format anyway? I have seen an example of XML using a dataset. But I would like to export data directly from DatagramViewView. Please tell me

Thanks for any thoughts ..

Have you tried it Library?

python - How to split a pandas dataframe that contains lists as fields into a multi-indexed dataframe? -

I have a panda dataframe in which lists are included as elements (not noded arrays) and it's sorted indexed The data structure you want to break in. Here's an example of what I'm trying to achieve: I have the dataframe of this form:

  | Model | Company | Url | Criteria | Rating 1 | Mode 11 Company 1 | Url1 [Criteria 1, criterion 2]. [Rating 1, Rating 2] 2 | Mode 12 Company 2 | Url2 [Criteria 4, criterion 5] | [Rating 4, Rating 5]  

In

  | Model | Company | Url | Rating ---------------------------------- Criterion 1 | Model 1 | Company1 | Url1 Rating 1 criteria 2 | Model 1 | Company1 | Url1 Rating 2 criteria 3 | Model 1 | Company1 | Url1 Rating 3 criteria 4 | Model 2 | Company2 | Url2 Ratings 4 criteria 5 | Model 2 | Company2 | Url2 Rating 5 criteria 6 | Model 2 | Company2 | Url2 Rating 6  

  import system # You do not need a string IO if you If you are reading data from a file then sys.version_info [0] & lt; 3: StringIO import from StringIO other: StringIO import pandes to PD dfstr = StringIO ("| | | | Company | URL | criteria | Rating 1 | Mode1 | Company1 | URL 1 | [criteria1, criterion2] | [Ratings 1, Rating 2] Mode2 | Company2 | URL 2 | [Criterion 4, Criterion] | [Ratings 4, Rating 5] "" ") df = pd.DataFrame.from_csv (dfstr, sep = '|' 'Df.columns = [' Model '' Company ',' URL ',' Criteria ',' Rating '] # No White Location Def Slist (Listed): # List-without-quotation is a pain reliever list. Strip ('[]'). Partition (', Def line 2 df (boonero): # Create a little sub-datafree for each line tmp = pd.DataFrame (Zip (slit (line [1].), Slit (line [1] .Rating)) val ['Model', 'Company', 'URL'] for line in Df.iterrows ()]: TMP [VAL] = Line [1] [VAL] Returns TMP Outdf = PD.cocket ([Line 2 DF] (Outline), # and criteria outdf.drop (0, axis = 1, inplace = true) outdf.column = ['rating', 'model', 'company', 'url'] #  

PHP Google Drive API authentication not required -

I am developing a PHP code that uses the Google Drive API, upload API files, when your The Google Account was the owner of the drive that was logged in. My question is, it is possible that it can upload files, even if the Google Account that is not owned by it, for example, no Google Account was logged in or another Google Account logged in Was there. I just want to say that the drive is public that any file can upload.

This is the code I used to have.

  & lt ;? Php function setGoogleDriveUpload ($ clientID, $ secret keys, $ redirectory, $ newfilemen, $ upload file) {session_start (); $ Url_array = 'Explosion ('? ',' Http: //'.$_SERVER ['HTTP_HOST']. $ _ Server ['REQUEST_URI']); $ Url = $ url_array [0]; Need_once 'google-api-php-client / src / Google_Client.php'; Need_once 'google-api-php-client / src / contrib / Google_DriveService.php'; $ Client = new Google_Client (); $ Customer & gt; SetClientId ($ clientid); $ Customer & gt; SetClientSecret ($ secretKey); $ Customer & gt; SetRedirectUri ($ redirecturi); $ Customer & gt; SetScopes (array ('https://www.googleapis.com/auth/drive')); If (isset ($ _GET ['code'])) {$ _SESSION ['accessToken'] = $ client-> authenticate ($ _GET ['code']); Header ('location:' $ url.); Exit; } Elseif (! Isset ($ _ session ['access token'])) {$ client- & gt; Authenticate (); } $ Client- & gt; SetAccessToken ($ _ session ['AccessToken']); $ Service = new Google_DriveService ($ customer); $ Finfo = finfo_open (FILEINFO_MIME_TYPE); $ File = New Google_DriveFile (); $ File_path = $ uploadfile; $ Mime_type = finfo_file ($ finfo, $ file_path); $ File & gt; SetTitle ($ newfilename); $ File- & gt; Setdition ('this is a'. $ Mime_type. Document '); $ File & gt; SetMimeType ($ MIME_TYPE); $ Service- & gt; File-> Insert ($ file, array ('data' = & gt; file_gate_content ($ file_path), 'mimetype' => gt; $ mime_type); Finfo_close ($ finfo); }