I have a problem implementing a for loop. I get this error when I execute my script test1.sh: 2: Syntax error: Bad for loop variable
There is a weird problem my while loop is not 开发者_Python百科incrementing like its displaying the first category but not the rest like this:
In a lot of programming languages and their micro-opt开发者_如何学Goimizations, I\'ve seen that declaring the length of an array within a for-loop has performance implications especially in PHP and Ja
I feel like this is a no-brainer, but for some reason I can\'t understand what\'s happening. When I run this part of my code, which is combining a URL with string elements from an array and then push
I am working with the following for loop: for (int intPrjName = 0; intPrjName < [arrPrjName count]; intPrjName++)
I\'m sorry I\'m really new to Java, I\'m working on friends project. I seem to be struggling with this one. I\'m trying to use a really simple for-loop to iterate through several variables that I get
I need to generate a report form mysql table in xls format. I got Saving a .xls file with fwrite this code and it is working like charm. But the thing is I need to have a save option, download and
Ok so i\'m working on adding a list of about 120 or so specific arrays into an array list (These are just hypothetical values and names, but the same concept
Considering the following code: for ( int j = 0; j < 2n; j++) { for ( int k = 0; k < n^3; k += 3) sum++;
I have for loop and within that loop I have used INSERT INTO command for 75000+ values. when 开发者_JS百科i am running it consumes more time. how can I improve insertion speed,...
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