jumping inside loop
- by Nyan
C language allows jumping inside loop. What would be the use of doing so?
if(n > 3) {
i = 2;
goto inner;
}
/* a lot of code */
for(i = 0; i < limit ;i ++) {
inner:
/* ... */
}
Search Results
Search found 18665 results on 747 pages for 'inside red gate'.
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Error handling inside or out of class?
- by Rin
Usually I do all what I can inside a class, in every method (try and catch). Am I doing it wrong? Recently I heard better way is handle error in program body... What is good habit?Read the article
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Images inside of UILabel
- by enby
hello everyone! I'm trying to find the best way to display images inside of UILabels (in fact, I wouldn't mind switching to something other than UILabel if it supports images with no hassle) The scenario is: I have a table view with hundreds of cells and UILabel being the main component of each cell The text I assign to each cell contains sequences of characters that need to be parsed out and represented as an image In simpler words, imagine a TableView of an instant messenger that parses replaces all ":)", ":(", ":D" etc with corresponding smiley images Any input would be greatly appreciated!Read the article
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Fixed keyboard inside a UIView
- by Mike
Is there a way to include a keyboard inside of a view? I want it to be part of the view and not be dismissed as well. Birdfeedapp does this in it's 'add account' modal view.Read the article
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how to access the $(this) inside ajax success callback function
- by askkirati
It seems that i cannot access $(this) inside jquery ajax success function. please see below code. $.ajax({ type: 'post', url: '<?php echo site_url('user/accept_deny_friendship_request')?>', data: 'action='+$action+'&user_id='+$user_id, success: function(response){ //cannot access $(this) here $(this).parent().remove(); } });Read the article
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What unit should i use for sizing the boxes inside the wrapper in CSS
- by Rajasekar
I had a wrapper of ceratain width. i want to place 3 boxes float inside that wrapper. in what unit i should specify the size of the boxes. which is the best unit for this scenario. Px or em or %??Read the article
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Hibernate Criteria for elements inside a Set
- by Srirangan
Hi, I have one entity that contains a set of another entity. Entity1 contains Set entityTwos I want to create a search criteria for an "id" field inside entityTwos. I searched, but didn't get any answers. Anybody have an idea? Thanks, SriRead the article
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echo value inside a variable ?
- by Kimi
x=102 y=x means when i echo $y it gives x echo $y x --and not 102 and when i echo $x it give 102 lets say I dnt know what is inside y and i want the value of x to be echoed with using y someting like this a=`echo $(echo $y)` echo $a Ans 102Read the article
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Calling javascript method from from inside object
- by John
I am struggling with methods in JavaScript. obj = function(){ this.getMail = function getMail (){ } //Here I would like to run the get mail once but this.getMail() or getMail() wont work } var mail = new obj(); mail.getMail(); How do I make the method in a way that I can run it both inside the object and from the outside ThanksRead the article
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Using native dependencies inside Maven
- by Gili
A POM dependency contains native libraries (DLLs inside a JAR file). How do I programmatically look up the path of the downloaded JAR file so I can pass it into "java.library.path"?Read the article
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Javascript insert parameter inside string
- by amemak
Hi, I want to ask if there is a way to insert variable inside another string which is part of another statement. For example: function SomeFunction(field) { var someVariable = document.getElementById('<%=' + field + '.ClientID %'); } But I've got an error: Error 6 'string' does not contain a definition for 'ClientID' Thank you.Read the article
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Iphone SDK - tap to undo a zoom inside of a scroll view
- by Dave
Hi, I was just wondering how I can get a single tap to undo the zoom inside of a scroll view? I cant seem to figure it out. I was also wondering how do you know what size to set your scroll view contentSize, as I find this issue a little confusing at the moment I have it set at 460x320. ThanksRead the article
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How to Access a DIV inside a iframe from a Parent
- by tonsils
Hi, Hoping someone can assist but I am trying to access a div id="mnuGrp" that resides inside a child iframe(id="iframe2) from the parent window within the document.ready() section but unsure how to access this child div in the parent inorder to apply fadein and fadeout calls. Any help would be appreciated. Thanks.Read the article
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C# Get Events of a Control inside a Custom Control
- by Wildhorn
I have a listbox inside a custom control. I use this custom control into a form. I would like to be able to get the listbox index changed event when I am working into the form. How can I do that?Read the article
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UIWebView inside the UITableViewCell
- by Nilshan
I want to develop iPhone UI just like iPhone Mail application. I am able to add UIWebView inside the UITableViewCell and it is working fine. I am able to zoom the webview using [self.webView setScalesPageToFit:YES]. Now, My problem is when I do zoomIn or ZoomOut the UITableView does not get resized. How do I exactly make UI similar to Apple mail applcation detail view.?Read the article
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How to implement callback methods inside classes (PHP)
- by sombe
I need to use a class callback method on an array inside another method (the callback function belongs to the class). class Database { public function escape_string_for_db($string){ return mysql_real_escape_string($string); } public function escape_all_array($array){ return array_filter($array,"$this->escape_string_for_db"); } } Is this the right way to go about that? (I mean, in terms of the second parameter passed to array_filter)Read the article
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Generating event for button inside gridview...
- by niks
Hello, In my project I'm showing a gridview in which I'hv included a buttonfield...I want to download a file, when user clicks the button inside gridview whose path is stored in database and the file is stored in localfile system... thanks in advance.Read the article
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controlling PDF inside safari using javascript
- by neeks
Please help about controlling PDFs through JavaScript loaded inside Safari. Safari uses a PDF plugin of its own something exclusive to Safari and not present in other webkit based browsers like Chrome. Any of the or js commands that would work with the Adobe's plugin don't seem to work. Any help / pointers would be appreciated.Read the article
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MySQL triggers and selecting data inside the trigger?
- by Stuart
Does anyone know if you can run a select statement to return values on the table that the trigger is assigned to from inside the trigger? Thanks in advance.Read the article
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Grails-Write Selenium code inside a EasyB scenario.
- by WaZ
I am trying to write some selenium inside my scenario's. However, when I try to start Selenium using the following code: before "start selenium", { given "selenium is up and running", { selenium = new DefaultSelenium("localhost", 4444, "*firefox", "http://www.google.com.my/") selenium.start() } I get an error: Error running easyb tests: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed, : 7: unable to resolve class DefaultSelenium I am trying to implement something like this http://www.theserverside.com/news/thread.tss?thread_id=55184 Much appreciated.Read the article
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need to replace an image inside word-document with an excel chart
- by anseal
is there any simple way to replace an image inside word-document with an excel chart using VB and preserving all of the format details such as image frame style, text wrap, anchor, etc. (thus the image is just a placeholder in a template document)Read the article
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C Question: How to store data inside the executable file
- by michael
Hello all, complete newbie here, I need to find a way to store 250 KB of plain text numbers inside my program's executable file. Usually, I would put the data in a separate file and let the program read it while it is running, but that's not an option here. Instead, the program and the data need to be in one executable file. I have absolutely no idea how to do it (except writing 250.000 #defines :-) and I'd appreciate any suggestions. Thank you very much!Read the article
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XHTML Strict: br tag inside p tag
- by coure06
If you see the address http://bit.ly/98RKM3 You will see a lot of validation errors. They are because of <br /> inside <p>. If i removed the br tags then it works fine. Any clue y its creating problem? thnxRead the article
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C preprocessor: using #if inside #define?
- by Wxy
I want to write a macro that spits out code based on the boolean value of its parameter. So say DEF_CONST(true) should be expanded into "const", and DEF_CONST(false) should be expanded into nothing. Clearly the following doesn't work because we can't use another preprocessor inside #defines: #define DEF_CONST(b_const) \ #if (b_const) \ const \ #endif Any idea about how to do it?Read the article
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EMbed a video inside content
- by Aruna
Hi, I am working on Joomla currently for the past one month. I am trying to embed a video stream in my article page like inside the content i am trying to have video stream like youtube video. I have uploaded a video in my media manager. And i dono how to stream that video in my page. Please help me in doing so..Read the article
