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PHP equivalent of .NET/Java's toString()
..., like:
array (
0 => '11',
)foo bar
Use var_export to get a little bit more info (with types of variable,...):
$myText = var_export($myVar,true);
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addEventListener not working in IE8
...s added a short description as a clarification, i hope that makes things a bit clearer.. :)
– Sudhir Bastakoti
Jan 28 '15 at 14:03
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Filter LogCat to get only the messages from My Application in Android?
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10
I know the question was about eclipse, but I'm in love with command line and always use it for logcat as well. Also use some tools for col...
Is it valid to replace http:// with // in a ?
...arily for me but I am making an app with Github's Electron and that gets a bit more complicated.
– km6zla
Jul 6 '15 at 17:11
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Getting output of system() calls in Ruby
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I'd like to expand & clarify chaos's answer a bit.
If you surround your command with backticks, then you don't need to (explicitly) call system() at all. The backticks execute the command and return the output as a string. You can then assign the value to a variable lik...
UnicodeDecodeError when redirecting to file
...ic ubiquity of encodings with no more than 256 characters (ASCII, Latin-1, Windows-1252, Mac OS Roman,…): these encodings map a set of common characters to numbers between 0 and 255 (i.e. bytes); the relatively limited exchange of files before the advent of the web made this situation of incompati...
Remove or uninstall library previously added : cocoapods
...e accepted answer, because it is much more thorough. Although, before following this workflow, I would suggest to clear the contents of the project's Derived Data directory, and make sure to commit the project's changes to the existing code repository. Finally, after running pod install, I opened th...
How to overwrite existing files in batch?
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answered Oct 29 '10 at 11:23
Eugene Mayevski 'CallbackEugene Mayevski 'Callback
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Color text in terminal applications in UNIX [duplicate]
...Here's another way to do it. Some people will prefer this as the code is a bit cleaner. There are no %s and a RESET color to end the coloration.
#include <stdio.h>
#define RED "\x1B[31m"
#define GRN "\x1B[32m"
#define YEL "\x1B[33m"
#define BLU "\x1B[34m"
#define MAG "\x1B[35m"
#de...
Printing without newline (print 'a',) prints a space, how to remove?
... in general, build up a string and then print it once. This will consume a bit of memory for the string, but only make a single call to print. Note that string concatenation using += is now linear in the size of the string you're concatenating so this will be fast.
>>> for i in xrange(20):...