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Is there a way to cache GitHub credentials for pushing commits?
I recently switched to synchronizing my repositories to https:// on GitHub (due to firewall issues), and it asks for a password every time.
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Bash tool to get nth line from a file
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head and pipe with tail will be slow for a huge file. I would suggest sed like this:
sed 'NUMq;d' file
Where NUM is the number of the line you want to print; so, for example, sed '10q;d' file to print the 10th line of file.
Explan...
What is the difference between 'classic' and 'integrated' pipeline mode in IIS7?
... IIS.
Integrated mode, on the other hand, is a new mode in IIS7 where IIS pipeline is tightly integrated (i.e. is just the same) as ASP.NET request pipeline. ASP.NET can see every request it wants to and manipulate things along the way. ASP.NET is no longer treated as an external plugin. It's compl...
What is an uninterruptible process?
...he kernel needs to do something which could take a long time (waiting on a pipe written by another process or waiting for the hardware to do something, for instance), it sleeps by marking itself as sleeping and calling the scheduler to switch to another process (if there is no non-sleeping process, ...
What is the bower (and npm) version syntax?
...if I have edited it fairly). Yes, you can do that, using the common double-pipe "or" operator: ||. Like so:
"angular": "1.2 <= 1.2.9 || >2.0.0"
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How Drupal works? [closed]
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Drupal's index.php file functions as a frontside controller. All page are piped through it, and the "actual" url/path the user requested is passed to index.php as a parameter.
Drupal's path router system (MenuAPI) is used to match the requested path to a given plugin module. That plugin module is r...
What are the differences between Perl, Python, AWK and sed? [closed]
... after answering).
Sed is the best tool for extremely simple command-line pipelines. In the hands of a sed master, it's suitable for one-offs of arbitrary complexity, but it should not be used in production code except in very simple substitution pipelines. Stuff like 's/this/that/.'
Gawk (the G...
What's the equivalent of use-commit-times for git?
...it whatchanged --pretty=%at'),
stdout=subprocess.PIPE)
for line in gitobj.stdout:
line = line.strip()
if not line: continue
if line.startswith(':'):
file = line.split('\t')[-1]
if file in filelist:
filelist.remove(file)
#...
How can you use an object's property in a double-quoted string?
...htable).
To get the same output as in the console, use a subexpression and pipe to Out-String and apply .Trim() to remove any leading and trailing empty lines, if desired; e.g.,
"hashtable:`n$((@{ key = 'value' } | Out-String).Trim())" yields:
hashtable: ...
How do I daemonize an arbitrary script in unix?
I'd like a daemonizer that can turn an arbitrary, generic script or command into a daemon .
12 Answers
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