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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
...l code or scripts, with different flags. However, when I try to google for what each flag means, I mainly get results to generic Perl sites and no specific information regarding the flags or their use is found there.
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Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
...shrocket style. The addressing scenario still seems not to be relevant for what's in focus.
– Nic Nilov
Jul 20 '15 at 15:50
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show 2 more co...
Can you list the keyword arguments a function receives?
...s and **kwargs are not required, so ignore them.
Then a function to tell what you are missing from your particular dict is:
def missingArgs(func, argdict):
return set(getRequiredArgs(func)).difference(argdict)
Similarly, to check for invalid args, use:
def invalidArgs(func, argdict):
a...
Is 0 a decimal literal or an octal literal?
...
What source are you quoting for that definition? The word "token" is defined syntactically by the C (N1570 6.4) and C++ (C++11 2.7 [lex.token]) standards. 0x does not qualify. (At least in C, it is a preprocessing number (N15...
How to read the Stock CPU Usage data
...rages over 1/5/15 minute periods. But on Linux (and consequently Android), what it represents is something different.
After a kernel patch dating back to 1993 (a great in-depth article on the subject), in Linux the load average numbers no longer strictly represent the CPU load: as the calculation ac...
Error handling in Bash
What is your favorite method to handle errors in Bash?
The best example of handling errors I have found on the web was written by William Shotts, Jr at http://www.linuxcommand.org .
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Path of assets in CSS files in Symfony 2
...ne) will work.
So... there is ONLY a FINAL WINNER: Div "C" allows EXACTLY what it was asked in the topic: To be compiled, respect the path to the images and do not expose the original source to the public.
The winner is C
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Is it necessary to explicitly remove event handlers in C#
...possible can you briefly elaborate on or preferably refer to an example of what you mean by "but the subscribers don't want to be"?
– Peter McG
Feb 3 '09 at 7:12
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Use C++ with Cocoa Instead of Objective-C?
...ing of native control doesn't mean it will look and feel like native apps. What makes a native feeling is difference of each OS. If you tune your app to be felt in a specific platform, it won't be felt native on another platform. And, fine-tuning of small behaviors on once abstracted layer is always...
Multi-line commands in GHCi
...lude| addTwo x y = x + y
Prelude|
Prelude> addTwo 1 3
4
Boom.
What's going on here (and I'm talking mostly to you, person googling for help while working your way through Learn You A Haskell) is that GHCI is an interactive environment where you're changing bindings of function names on ...