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Execute a terminal command from a Cocoa app
...ea. this runCommand method doesn't need a script file, just runs a command by a line:
- (NSString *)runCommand:(NSString *)commandToRun
{
NSTask *task = [[NSTask alloc] init];
[task setLaunchPath:@"/bin/sh"];
NSArray *arguments = [NSArray arrayWithObjects:
@"-...
Double not (!!) operator in PHP
...many different problems, compile warnings, a.s.o. Thus people cast to boll by using !!.
– NikiC
Sep 20 '10 at 15:03
1
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Virtual Serial Port for Linux
...
how to create a virtual serial port pair by using command line tool?
– linjunhalida
Jan 20 '10 at 2:53
8
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Python non-greedy regexes
... imageUploader: {
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Replace a newline in TSQL
...procedures and scripted views, you can find instances of all three as used by Microsoft themselves.
– RBarryYoung
Mar 14 '13 at 18:22
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How to delete duplicate lines in a file without sorting it in Unix?
... in another line. Now look at what you have and if it ISN'T stuff followed by a newline and then the same stuff again, print out the stuff. Now delete the stuff (up to the newline)."
– Beta
Sep 18 '09 at 15:30
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Custom fonts and XML layouts (Android)
...k in pre-ICS. There are few solutions, one of them is in the link provided by chedabob, another one is here: stackoverflow.com/questions/8057010/listview-memory-leak. peter - please update your answer - it's great but not complete
– Michał K
Aug 12 '12 at 18:4...
How can I keep my fork in sync without adding a separate remote?
...ditor on the file in the original git repo. I do not have write privilege (by design) into the original git repo. It seems for this method you must change the file, otherwise there is no way to "save" the file. Without saving the file, I could not get your equivalent of the "patch-1" branch to show ...
PHP: Count a stdClass object
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How do I copy an entire directory of files into an existing directory using Python?
...eating the output directory if not already exists
Doing the copy directory by recursively calling my own method.
When we come to actually copying the file I check if the file is modified then only
we should copy.
I am using above function along with scons build. It helped me a lot as every time w...