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git clone from another directory
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It's as easy as it looks.
14:27:05 ~$ mkdir gittests
14:27:11 ~$ cd gittests/
14:27:13 ~/gittests$ mkdir localrepo
14:27:20 ~/gittests$ cd localrepo/
14:27:21 ~/gittests/localrepo$ git init
Initialized empty Git repository in /home/andwed/gittests/localrepo...
IIS Express gives Access Denied error when debugging ASP.NET MVC
... Express as the web server when developing. When I try to debug, I get the error message below.
15 Answers
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unsigned int vs. size_t
...other great article explaining both size_t and ptrdiff_t: viva64.com/en/a/0050
– Ihor Kaharlichenko
Jun 15 '11 at 13:58
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
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Parsing ifconfig output is error-prone, for instance the above one-liner results in -bash: export: overruns:0': not a valid identifier` for me on RHEL6. Parsing /sys/class/net/$dev/statistics (see the perl script in @ephemient answer) directly works mu...
How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
Since setting up my development environments on Mac OS X Lion (brand new macbook air purchased in January 2012), I have noticed that resolving to a virtual host is very slow (around 3 seconds) the first time but after that is fast as long as I continue loading it regularly.
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Creating the Singleton design pattern in PHP5
...nstance();
$fact == $fact2;
But:
$fact = new UserFactory()
Throws an error.
See http://php.net/manual/en/language.variables.scope.php#language.variables.scope.static to understand static variable scopes and why setting static $inst = null; works.
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How do I look inside a Python object?
...hich implement any representation methods, or objects like googleapiclient.errors.HttpError which when you print them they print insufficient information for sure, thanks @mtasic85
– Felipe Valdes
Feb 3 at 12:44
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Is there a simple, elegant way to define singletons? [duplicate]
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class Foo:
def __init__(self):
print 'Foo created'
f = Foo() # Error, this isn't how you get the instance of a singleton
f = Foo.instance() # Good. Being explicit is in line with the Python Zen
g = Foo.instance() # Returns already created instance
print f is g # True
And here's the c...
Redirecting stdout to “nothing” in python
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This is missing some error checking, but great idea
– Mad Physicist
Jul 22 '18 at 23:25
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What must I know to use GNU Screen properly? [closed]
...ving a hard time getting used to it. That makes me think about the essential things he needs to know about the excellent Screen utility, the same things that you'd think worthwhile to teach someone, a beginner, from the ground up. What are some analogies and handy tips for remembering binds, etc.?...