Here's sequential code: do i = 1, n do j = i+1, n if ("some_condition(i,j)") then result = "here's result" return end if end do end do Is there a cleaner way to execute iterations of the outer loop concurrently other than: !$OMP PARALLEL private(i,j) !$OMP DO do i = 1, n !$OMP FLUS...
I'm a beginner in web development, and I'm trying to insert line breaks in my XML file. This is what my XML looks like: <musicpage> <song> <title>Song Title</title> <lyric>Lyrics</lyric> </song> <song> <title>Song Title</title> <lyric>Lyrics</lyric> </song> <song> <title>Song Title</title...
I have compared gcc assembler output of do{ //some code }while(0); with do{ //some code break; }while(1); The output is equal, with or without optimization but.. It's always that way? No experiment can prove theories, they can only show they are wrong And because (I hope) programming is not an experimental science, and...
Hello all. I have a question probably lame but it made me stuck I have the a db query $query_Recordset10 = "SELECT * FROM products WHERE razdel='mix' AND ID='$ID+1' AND litraj='$litri' ORDER BY ID ASC"; $Recordset10 = mysql_query($query_Recordset10, $victor) or die(mysql_error()); $row_Recordset10 = mysql_fetch_array($Recordset10...
Hi I'm very concerned about multitasking, being the lazy developer who is not very happy to update apps. Let's say I have a NSTimer, which, after a play button is pressed, every second calls a method, which changes the label of minutes and seconds of an audio file (which obviously is playing after the play button is pressed). Until th...
Is there a way to simulate a break statement in a dispatch_apply() block? E.g., every Cocoa API I've seen dealing with enumerating blocks has a "stop" parameter: [array enumerateObjectsUsingBlock:^(id obj, NSUInteger i, BOOL *stop) { if ([obj isNotVeryNice]) { *stop = YES; // No more enumerating! } else { NSLog(...
When I create a switch statement in VS2008 C# like this (contrived): switch (state) { case '1': state = '2'; case '2': state = '1'; } it complains that I'm not allowed to drop through: Control cannot fall through from one case label ('case '1' (0x31):') to another If you're not allowed to drop through, then ...
is there a way to break out of the foreach extension method? The "break" keyword doesn't recognize the extension method as a valid scope to break from. //Doesn't compile Enumerable.Range(0, 10).ToList().ForEach(i => { System.Windows.MessageBox.Show(i.ToString()); if (i > 2)break; }); Edit: removed "linq" from question note the c...
I was challenged how to break or end execution of a parent function without modifying the code of the parent, using PHP I cannot figure out any solution, other than die(); in the child, which would end all execution, and so anything after the parent function call would end. Any ideas? code example: function victim() { echo "I shou...
In HomeCADEngine facade class I have a method "addRoom(room:Room)" and it will add this room to a ArrayList. But is it break facade pattern when we create a room outside facade class and then pass it into addRom() method?? ...
If I write to long text for example this: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa The text is going out of the page, I have an idea to fix it, after every 100 characters I could make a <br /> tag. But I don't know how to do it. Thanks for any help! ...
Possible Duplicate: Break statements In the real world Some days ago I started a quick open source project and, when some mates looked at the code on svn, one of them told me that using break statement inside a for loop is considered harmful and shouldn't be done. He added, though, that I would find several cases of break st...
Is there a way to break out of a <g:each>? I have a page wherein I'm iterating through a list and I have to make sure that a checkbox is checked if that was the value stored in DB. To make it a little clearer, please consider something like: <g:each in=${list1}> <g:each in=${list2}> <g:if test="${list1.id == list2.id}"> ...
When I normally want to break out of a foreach loop before all of the iterations have completed I simply use a break; statement. e.g. foreach($nodelist as $node) { if($metCriteria) { break; } } But my next example has a switch statement in it. And if one of the conditions are met then I need to break from the foreach loop...
Consider the following code: var sentences = [ 'Lorem ipsum dolor sit amet, consectetur adipiscing elit.', 'Vivamus aliquet nisl quis velit ornare tempor.', 'Cras sit amet neque ante, eu ultrices est.', 'Integer id lectus id nunc venenatis gravida nec eget dolor.', 'Suspendisse imperdiet turpi...
How can I break on error? I have a code: throw new Error("Some error"); And I'm using most recent version of Web Inspector (Webkit) and Firebug(Mozilla). These tools catch and print the error, but does not break. May I don't know the how to. Please let me know how can I to do these? ...
Hey everyone, I have often heard that using breaks in Java is considered bad practice, but after reading some threads on Stack Overflow, I've seen otherwise. Many say that it is acceptable in certain cases. I'm a little confused as to what is/isn't bad practice in this case. For Project Euler: Problem 7, I've constructed the code belo...
hello how can i break out of an if statement? exit only works for "for", "sub" ,... thanks in advance ...
I am preparing some code: for(int a = 1; a <= 100; a++) //loop a (main loop) { for(int b = 1000; b <= 2000; b++) //loop b { if(b == 1555) break; } for(int c = 2001; c <= 3000; c++) //loop c { . . . } } I want to break the main loop (loop variable int a) by using a...
I have the following code in one of my personal projects: def allocate(var, value) # Allocate the variable to the next available spot. @storage.each do |mem_loc| if mem_loc.free? mem_loc.set(var, value) # Set it then break out of the loop. break end end end Each item in the storage array is an object that resp...