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Print a list of all installed node.js modules
In a node.js script that I'm working on, I want to print all node.js modules (installed using npm) to the command line. How can I do this?
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Merge, update, and pull Git branches without using checkouts
...ed in the long answer, but not the short answer? I guess it's because the script may be run when you have master checked out, even though you could just do a git pull?
– Sean
Sep 8 '16 at 17:45
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How to count total lines changed by a specific author in a Git repository?
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The output of the following command should be reasonably easy to send to script to add up the totals:
git log --author="<authorname>" --oneline --shortstat
This gives stats for all commits on the current HEAD. If you want to add up stats in other branches you will have to supply them as a...
How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
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Note
"erred or is incapable of performing the request": despite their title of "Server Error", they are not just for server errors.
"temporary or permanent": these codes are suitable for temporarily unavailable resources, like yours.
Of the available codes, I'd say 503, "Service Unavailable" ...
PHP parse/syntax errors; and how to solve them
...php,
or even .user.ini with FastCGI setups.
Enabling it within the broken script is too late because PHP can't even interpret/run the first line. A quick workaround is crafting a wrapper script, say test.php:
<?php
error_reporting(E_ALL);
ini_set("display_errors", 1);
include("./broken...
Git interoperability with a Mercurial Repository
...between Git and Mercurial safer and more idiomatically gitlike.
The git-hg script (formerly maintained here) uses a different method, based on hg-fast-export from the fast-export project. Like method 2, this also keeps a bare Mercurial repository and an additional bare Git repository.
For pulling, ...
Unzip All Files In A Directory
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The following bash script extracts all zip files in the current directory into new dirs with the filename of the zip file, i.e.:
The following files:
myfile1.zip
myfile2.zip
Will be extracted to:
./myfile1/files...
./myfile2/files...
Sh...
How to assign the output of a Bash command to a variable? [duplicate]
...`. (So do other shells, this is a standard feature.) So you can write your script like this:
#!/bin/bash
until [ "$PWD" = "/" ]; do
echo "$PWD"
ls && cd .. && ls
done
Note the use of double quotes around the variable references. They are necessary if the variable (here, the c...
On select change, get data attribute value
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Vanilla Javascript:
this.querySelector(':checked').getAttribute('data-id')
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What are the underlying data structures used for Redis?
...edis 2.6 you can even manipulate this kind of object server side using Lua scripts.
Another interesting usage of strings is bitmaps, and in general random access arrays of bytes, since Redis exports commands to access random ranges of bytes, or even single bits. For instance check this good blog po...