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How to produce a range with step n in bash? (generate a sequence of numbers with increments)
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How to move certain commits to be based on another branch in git?
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Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...ä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)crement" working so
|could somebody help here? Does this contain some errors or is the idea
|wrong?
(1) ++ and -- ...
How to create named and latest tag in Docker?
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Difference between map and collect in Ruby?
...Actually they are documented in the same place under ruby-doc.org:
http://www.ruby-doc.org/core/classes/Array.html#M000249
ary.collect {|item| block } → new_ary
ary.map {|item| block } → new_ary
ary.collect → an_enumerator
ary.map → an_enumerator
Invokes block once for ...
How Python web frameworks, WSGI and CGI fit together
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How do you manage your gists on GitHub? [closed]
...g and labels. Here's a screenshot:
There's also a demo video at: http://www.youtube.com/watch?v=VLgyY6lqpsQ
GistBox Clipper (a Chrome extension) also provides the ability to save <pre> tags and arbitrary text on any web page.
Edit:
Unfortunately, GistBox is becoming Cacher cacher.io...
What's the difference between HEAD^ and HEAD~ in Git?
...D~ is well described by the illustration (by Jon Loeliger) found on http://www.kernel.org/pub/software/scm/git/docs/git-rev-parse.html.
This documentation can be a bit obscure to beginners so I've reproduced that illustration below:
G H I J
\ / \ /
D E F
\ | / \
\ | / ...
What is the in a .vimrc file?
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What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout?
...
Great explanation here:
https://www.cuelogic.com/blog/using-framelayout-for-designing-xml-layouts-in-android
LinearLayout arranges elements side by side either horizontally or vertically.
RelativeLayout helps you arrange your UI elements based on s...