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Print a list of all installed node.js modules
...ered Dec 21 '12 at 0:05
Andrey SidorovAndrey Sidorov
22.2k44 gold badges5656 silver badges7171 bronze badges
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How to sort a list of objects based on an attribute of the objects?
... is a need to sort by multiple fields, it could be achieved by consecutive calls to sort(), because python is using stable sort algorithm.
– zzz777
Feb 23 at 14:41
add a comme...
How do you clone a Git repository into a specific folder?
...ou want to clone the Stanford University Drupal Open Framework Git library called open_framework, you can do so like this:
$ git clone git://github.com/SU-SWS/open_framework.git
That creates a directory named open_framework (at your current local file system location), initializes a .git director...
How to detect the currently pressed key?
...that he only needed modifier keys. If you want other keys, you'll need to call the GetKeyState API function.
– SLaks
Dec 18 '09 at 13:17
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Eclipse JUNO doesn't start
...'t really understand why. What is this .snap file?
– Ida
Feb 26 '13 at 4:29
1
I think ist kind of...
Where do I find the definition of size_t?
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From Wikipedia
The stdlib.h and stddef.h header files define a datatype called size_t1 which is used to represent the size of an object. Library functions that take sizes expect them to be of type size_t, and the sizeof operator evaluates to size_t.
The actual type of size_t is platform-dependent...
Restore the state of std::cout after manipulating it
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Note that there's no magic here, that ios_flags_saver basically just saves and sets the flags like in @StefanKendall's answer.
– einpoklum
Feb 28 '16 at 13:10
15
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How can I kill a process by name instead of PID?
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A bit longer alternative:
kill `pidof firefox`
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Parsing a JSON string in Ruby
...s looks like JavaScript Object Notation (JSON). You can parse JSON that resides in some variable, e.g. json_string, like so:
require 'json'
JSON.parse(json_string)
If you’re using an older Ruby, you may need to install the json gem.
There are also other implementations of JSON for Ruby that ...
Get a filtered list of files in a directory
...hat glob() just uses listdir+fnmatch, rather than special operating system calls to do the wildcard filtering. For example, on Windows the FindFirstFile API allows you to specify wildcards so the OS does the filtering directly, and presumably more efficiently (I don't think there's an equivalent on ...