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Git: Correct way to change Active Branch in a bare repository?
I have a bare repository that's used as the central store for my project. All the developers do git clone <repo> to share with it. When they do the clone, they get a checkout of the master branch (unless they do git clone -n ) because repo.git/HEAD contains ref: refs/heads/master , mak...
Find a Pull Request on Github where a commit was originally created
...pull requests are a great way to quickly "grok" a project as, instead of small atomic changes to the source, you get larger groupings of logical changes. Analogous to organizing the lines in your code into related "stanzas" to make it easier to read.
...
Insert code into the page context using a content script
...example one and two. If you don't have to use chrome.* APIs, simply inject all of your JS code in the page by adding a <script> tag as shown below.
Safety warning:
A page may redefine or augment/hook a built-in prototype so your exposed code may fail if the page did it in an incompatible fashi...
Get cookie by name
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@user3132564 tried to edit this in, but its actually a comment: This method returns the wrong value when you search for a suffix of a cookie - if the value of document.cookie is "FirstName=John" and you call getCookie("Name"), you'll get back "John" even though there's no ...
Reading output of a command into an array in Bash
...tput of a command in an array, with one line per element, there are essentially 3 ways:
With Bash≥4 use mapfile—it's the most efficient:
mapfile -t my_array < <( my_command )
Otherwise, a loop reading the output (slower, but safe):
my_array=()
while IFS= read -r line; do
my_array+...
Maven in Eclipse: step by step installation [closed]
...E packages do - look for "Maven support")
Way 1: Maven Eclipse plugin installation step by step:
Open Eclipse IDE
Click Help -> Install New Software...
Click Add button at top right corner
At pop up: fill up Name as "M2Eclipse" and Location as "http://download.eclipse.org/technology/m2e/releas...
Running Python on Windows for Node.js dependencies
...soft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. C:\Users\Matt Cashatt>set PYTHON=%PYTHON%;D:\Python C:\Users\Matt Cashatt>%PYTHON% '%PYTHON%' is not recognized as an internal or external command, operable program or batch file. C:\Users\Matt C...
PostgreSQL function for last inserted ID
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( tl;dr : goto option 3: INSERT with RETURNING )
Recall that in postgresql there is no "id" concept for tables, just sequences (which are typically but not necessarily used as default values for surrogate primary keys, with the SERIAL pseudo-type).
If you are interested in g...
What is the difference between integration testing and functional testing? [closed]
...your system or the database interacts with your data abstraction layer. Usually this requires an fully installed system, although in its purest forms it does not.
Functional testing is when you test the system against the functional requirements of the product. Product/Project management usually wr...
How to import a .cer certificate into a java keystore?
...the private key. The private key is provided with a .PFX keystore file normally.
If you really authenticate is because you already had imported the private key.
You normally can import .CER certificates without any problems with
keytool -importcert -file certificate.cer -keystore keystore.jks -al...