hello - Page 298 - Developer IT

ASP.NET + Configuring Entity Tags

- by user336786

Hello, I have developed an ASP.NET web application that I'm working on putting the finishing touches on. To assist with this, I have been using YSlow. With this tool, I have discovered that I have not properly configured the entity tags of the components on my pages. Unfortunately, I have no idea how to do this. How do I configure entity tags on components within an ASP.NET page? Thank you!

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Check whether a string is parsable into Long without try-catch?

- by Sergey

Hello, Long.parseLong( string ) throws an error if string is not parsable into long. Is there a way to validate the string faster than using try-catch? Thanks

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What is wrong with this PHP function.

- by [email protected]

I am new to PHP and regular expression. I was going thorugh some online examples and came with this example: <?php echo preg_replace_callback('~-([a-z])~', function ($match) { return strtoupper($match[1]); }, 'hello-world'); // outputs helloWorld ?> in php.net but to my surprise it does not work and keep getting error: PHP Parse error: parse error, unexpected T_FUNCTION Why get error ?

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does creating a queue service with seam persist the messages those are in que in DB?

- by samrana

Hello, does creating a queue service with seam persist the messages those are in queue in DB? is there any facility for this . can anybody answer me.

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Is it wrong to place the <script> tag after the </body> tag?

- by DanC

Hello everyone, How wrong is it to place the script tag after the closing tag of the body (</body>). ? <html> .... <body> .... </body> <script type="text/javascript" src="theJs.js"></script> </html> Thanks

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javascript added controls lost on postback

- by JV junsay

Hello, I have added html controls through javascript, but when the page postback, all of the added controls are lost. Is there a way to retrieve it? Thanks, JV

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create textbox for date field on asp.net

- by ljmmed

hello everybody, i'm trying to creat a form which contain textboxs, and i want to use one to fill in date by clicking in that zone i use asp.net/vb thks for all yr support

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how to implement gmail client with ruby-on-rails

- by poseid

Hello, how would I develop an Email client in Ruby-on-rails taking Gmail as an example? I would be especially interested in the send email functions Thanks for any pointers

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textarea text until onclick

- by Azzyh

Hello.. i want to make a textarea that contains already "Please describe why", and then when you click on the textarea and wants to write in it, it disappears..

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lambda operator c# learnig

- by Night Walker

Hello all Can you recommend me on places where i can read and see examples on usage of Lambda operator in c# . I will really like to see a lot examples on it... Thanks.

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SSIS 2005 running in SQL Server Agent on local PC connecting to database on remote server produces t

- by user317178

Hello, I'm trying to run an SSIS 2005 package from a SQL Server Agent job on my local PC. This package is attempting to connect to a SQL Server 2005 database on a remote server, but it gets the error message, "Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'". What is the problem and how can I solve it? Thank you in advance.

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Disable an asp.net dynamic button click event during postback and enable it afterwards.

- by stckvrflw

Hello all, I am creating a button dynamically in my code and attaching a click event to it. However I have to prevent people to click it while there is a process going on. So when it is clicked once, it should be disabled and when the process ends it should be enabled. How can I do that? Thanks.

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Excel: disable "Error in loading DLL" message

- by excelsior

Hello, I am building a data validation system (to check entries in cells) that is referring to a dynamically built named range. Sometimes the range does not exist and I have the "Error in loading DLL message".. is there a way to disable it? Thanks.

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How do I TRUNCATE TABLE using Django orm?

- by Silver Light

Hello! To empty database table, I use this SQL Query: TRUNCATE TABLE `books` How to I Truncate table using Django models and orm? I've tried this, but it doesn't work: Book.objects.truncate()

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prefix routing cakephp

- by nick martin

Hello, Just a quick one.. I am unsure how to prevent a prefix, for example if I am in domain.com/admin/orders or domain.com/user/order which are admin_ and user_ actions and the navigation menu contains links to pages displays (controller pages action display, **) when they are clicked on they are automatically prefixed by the current prefix. How can I set in the router file to redirect wildcards prefixes (ie. /pages/)?

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remove params from form request

- by joe

Hello folks, Upon user interaction, I need to remove certain input params from an HTML form before submission. Using javascript to remove the input fields from the DOM doesn't seem to actually remove the params from being sent through the request. Is there a way to delete or clear the actual request params?

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RETS data fetching problem.

- by Jimit

Hello everyone, I am working on one real estate website which is Using RETS service to get the data to my local server. but I have one little bit problem here,I can fetch data from RETS which is having about 3lacks record in RETS Database but I didn't find the way,How can I fetch that all records in bunch of 50k at a time ? I didn't find any 'LIMIT' keyword on RETS.so how can I fetch without 'LIMIT' 50k records at a time? Please help me.

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Accessing a file from a Unit Test Bundle with Xcode 3.2

- by DieLaughing

How do you access a file to use in unit tests? (Every time I have asked with more specific information I cannot get ANYONE to answer. This is as freaking basic as it gets. HELLO? IS ANYONE OUT THERE?)

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Modify url withut changing the code

- by neeraj

Hello all, I want to change my current url to a modified one. suppose my current url is www.abc.com/xyz/location.htm i want it to change to www.abc.com/location.htm please suggest a suitable way.... Thanks in advance

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How to see Microsoft Speech Recognition language and if it's active using Python?

- by aF

Hello, I'm using windows 7 english and I want to know how to see the microsoft speech language and to see if the speech recognition is active. How can I do it using python?

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a command line or a script who is able to display each version of each element archived in a vob sin

- by TaintedLove

Hello, For example, I am in a vob called: avob I add to source control a folder: avob/afolder I add to source control two files afile1 and afile2 avob/afolder/afile1 avob/afolder/afile2 I uncatalogued the file afile2 I add to source control afile3 avob/afolder/afile3 I would like (a command line or a script who is able to) display each version of each element archived since the beginning, here: avob@version1 avob@version2 avob@version2/afile1@version1 avob@version2/afile2@version1 avob@version3 avob@version3/afile1@version1 avob@version4 avob@version4/afile1@version1 avob@version4/afile3@version1

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Folder location for Project->Add Class in Visual Studio 2008 Express

- by Filip Gibki

Hello. I like the VS option of Add Class that creates .cpp and .h file for me with a class template in it. But currently i am storing my source files in other folder than project file. Is there a way to to tell VS that i want to create those .cpp and .h files in a specific folder?

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how to dynamically give buffer value in Objective-C

- by suse

hello, i ve a string , for example: NSString *str = @"12,20,40,320,480" This str has to be given as buffer value, UInt8 *buffer; Now how to give the str as buffer value? The value of str string keeps changing , and hence buffer has to dynamically take the value as str everytime. plz help me how to achieve this. Thank You.

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Looking for a phpmyadmin tool who shows the tables in "design mode" with relations...

- by Tristan

Hello, all is in the title one day i saw on phpmyadmin a tool capable of drawing a shcema of the table in the database linked with primary keys / foreign keys together. Where can i find this tools please ? (what's his name ?) thanks

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[Python] Different work of the script in Windows and in FreeBSD

- by www.yegorov-p.ru

Hello. I'm writing some script, that works with web-servers. So, I have the following code: client = suds.client.Client(WSDLfile) client.service.Login('mylogin', 'mypass') print client.options.transport.cookiejar ####### sessnum = str(client.options.transport.cookiejar).split(' ')[1] client = suds.client.Client( WSDLfile, headers= { 'Set-Cookie' : sessnum } ) When running in FreeBSD, it returns <cookielib.CookieJar[<Cookie sessnum=9WAXQ25D37XY535F6SZ3GXKSCTZG8CVJ for .IP.IP.IP.IP/>]> but in Windows it returns <cookielib.CookieJar[]> How can I fix it?

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