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What does $@ mean in a shell script?
...the arguments contain characters from IFS, they will split.
Most of the time what you will want to use is "$@", not $@.
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strdup() - what does it do in C?
What is the purpose of the strdup() function in C?
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How to load an ImageView by URL in Android? [closed]
... AsyncTasks uses a serial executor, meaning each image will load one at a time and not do parallel thread loading.
– Blundell
Apr 28 '13 at 10:27
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Checking for a dirty index or untracked files with Git
...e new options, since they did not exist (or at least were not used) at the time the script was written).
Unfortunately the ‘everyday’ Git commands are the ‘porcelain’ commands, so most Git users may not be familiar with with the plumbing commands. The distinction between porcelain and plumb...
How to Get Element By Class in JavaScript?
I want to replace the contents within a html element so I'm using the following function for that:
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Detecting iOS / Android Operating system
I've done some research, and this question has come up, but not in the way I intend. I'm building a page for a client that is a QR code landing, which is a place to download an application. So he doesn't have to print out 2 QR codes on a page, I'd like to detect the current operating system (Apple...
Make Adobe fonts work with CSS3 @font-face in IE9
...his manner unless you are holding the license. So, you can, for the first time, thank IE for being the only browser to tell you "no", because it at least lets you know that you are doing something questionable.
That said, here is your answer:
First ensure you're using the best code in .css, s...
How do I find all files containing specific text on Linux?
.... But my comments are based on suppositions, I suggest you to test it with time in front of the line.
– fedorqui 'SO stop harming'
Jun 6 '13 at 8:14
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Remove a string from the beginning of a string
I have a string that looks like this:
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C# Object Pooling Pattern implementation
...wns: The behaviour of the resource being pooled, the expected/required lifetime of objects, the real reason that the pool is required, etc. Typically pools are special-purpose - thread pools, connection pools, etc. - because it is easier to optimize one when you know exactly what the resource does ...