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A more pretty/informative Var_dump alternative in PHP? [closed]
... they use, love and assign shortcut keys to, why don't we share our favourite ones .
25 Answers
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JavaScript closures vs. anonymous functions
...osure in JS and what isn't. We just want to make sure we really understand it correctly.
12 Answers
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Checking if sys.argv[x] is defined
...cept and testing len(sys.argv) isn't all that significant. They're both a bit hackish compared to argparse.
This occurs to me, though -- as a sort of low-budget argparse:
arg_names = ['command', 'x', 'y', 'operation', 'option']
args = dict(zip(arg_names, sys.argv))
You could even use it to gener...
How to fix “no valid 'aps-environment' entitlement string found for application” in Xcode 4.3?
...r shop is fairly new to iOS dev, I personally am completely inexperienced with iOS dev and Xcode. I've stumbled through tens of tutorials, articles, and trouble posts from Apple and elsewhere and I feel like I might be nearly there...
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What is the difference between Trap and Interrupt?
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A trap is an exception in a user process. It's caused by division by zero or invalid memory access. It's also the usual way to invoke a kernel routine (a system call) because those run with a higher priority than user code. Handling is synchronous (so the user code i...
What's the difference between compiled and interpreted language?
...between Java and JavaScript. Would someone please help me in understanding it?
7 Answers
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Handling Dialogs in WPF with MVVM
...can be interesting. I can expose an ICommand that when the view invokes it, a dialog can appear.
23 Answers
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How do I correctly detect orientation change using Phonegap on iOS?
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This is what I do:
function doOnOrientationChange() {
switch(window.orientation) {
case -90: case 90:
alert('landscape');
break;
default:
alert('portrait');
break;
}
}
window.addEventListener('orientationchange', doO...
How do I resolve git saying “Commit your changes or stash them before you can merge”?
I made some updates on my local machine, pushed them to a remote repository, and now I'm trying to pull the changes to the server and I get the message;
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How to use JavaScript regex over multiple lines?
I'd want the PRE block be picked up, even though it spans over newline characters. I thought the 'm' flag does it. Does not.
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