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How to hide output of subprocess in Python 2.7
I'm using eSpeak on Ubuntu and have a Python 2.7 script that prints and speaks a message:
5 Answers
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How do I specify new lines on Python, when writing on files?
...e a single '\n' instead, on all platforms." So what do you mean by "right" and what are the reasons for their and your comment?
– Yasen
Nov 22 '14 at 18:41
22
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filtering NSArray into a new NSArray in Objective-C
...y indexesOfObjectsPassingTest:] or write your own category to add a handy -select: or -filter: method (example).
Want somebody else to write that category, test it, etc.? Check out BlocksKit (array docs). And there are many more examples to be found by, say, searching for e.g. "nsarray block catego...
Templated check for the existence of a class member function?
...:value << std::endl;
return 0;
}
I've just tested it with Linux and gcc 4.1/4.3. I don't know if it's portable to other platforms running different compilers.
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How to prepare a Unity project for git? [duplicate]
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Take a look at the selected answer above, the step "Enable External option in Unity → Preferences → Packages → Repository" is not necessary on Unity 4.5+
– German
Sep 1 '14 at 18:46
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Restoring MySQL database from physical files
... this is true only for MyISAM tables. InnoDB stores its tables and indexes in a single tablespace *, which by default consist of the 3 files ibdata1, ib_logfile0, and ib_logfile1. for restoring a database, you would also need those files. * per-table tablespaces are possible, but not de...
OS specific instructions in CMAKE: How to?
... function of CMAKE where I am linking libwsock32.a. In windows this works and I get the results.
8 Answers
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How do I get the path of the current executed file in Python?
...always loaded from a file. If you create a module with the following code and put it in the same directory as your main script, then the main script can import the module and use that to locate itself.
some_path/module_locator.py:
def we_are_frozen():
# All of the modules are built-in to the ...
List directory in Go
I've been trying to figure out how to simply list the files and folders in a single directory in Go.
5 Answers
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Update built-in vim on Mac OS X
...his line to your .bashrc or .profile:
alias vim='/path/to/your/own/vim'
and/or change your $PATH so that it looks into its location before the default location.
The best thing to do, in my opinion, is to simply download the latest MacVim which comes with a very complete vim executable and use it...