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How to alias 'git checkout' to 'git co'
...ommand:
git config --global alias.co checkout
will create a git alias to do that. It will add the following entry into your global ~/.gitconfig file:
[alias]
co = checkout
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Tools to get a pictorial function call graph of code [closed]
...a particular function in a non-graphical kind of display. Additionally, it does not show the function called starting from say main() , and then the functions called from it, and so on, deeper inside to the leaf level function.
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Can grep show only words that match search pattern?
...p -o
grep -oh "\w*th\w*" *
Edit: matching from Phil's comment
From the docs:
-h, --no-filename
Suppress the prefixing of file names on output. This is the default
when there is only one file (or only standard input) to search.
-o, --only-matching
Print only the matched (non-emp...
Split a vector into chunks in R
...tor into n chunks of equal size in R. I couldn't find any base function to do that. Also Google didn't get me anywhere. So here is what I came up with, hopefully it helps someone some where.
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Cross-referencing commits in github
...s case submodules) in the github issues of my main repo. Is it possible to do so without typing the full hyperlink in a way similar to how github creates a shortened hyperlink from the commit number?
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Collisions when generating UUIDs in JavaScript?
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My best guess is that Math.random() is broken on your system for some reason (bizarre as that sounds). This is the first report I've seen of anyone getting collisions.
node-uuid has a test harness that you can use to test the distribution of hex digits i...
Converting SVG to PNG using C# [closed]
...to write too much code. Can anyone recommend a library or example code for doing this?
6 Answers
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Unable to login to SQL Server + SQL Server Authentication + Error: 18456
...efined messages of severity lower than 19 are not sent to the Microsoft Windows application log when they occur. User-defined messages of severity lower than 19 therefore do not trigger SQL Server Agent alerts.
Sung Lee, Program Manager in SQL Server Protocols (Dev.team) has outlined further inform...
Difference between freeze and seal
... (most commonly in strict mode)
Object.freeze
Exactly what Object.seal does, plus:
It prevents modifying any existing properties
Neither one affects 'deep'/grandchildren objects. E.g., if obj is frozen, obj.el can’t be reassigned, but the value of obj.el could be modified, e.g. obj.el.id can...
How to uninstall the “Microsoft Advertising SDK” Visual Studio extension?
...ed in Visual Studio (2012 for me) is the "Microsoft Advertising SDK for Windows 8.1". I like to uninstall extensions I don't need, but this one won't allow me. if I hover the (enabled!) button it says in a tooltip:
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