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How to cat a file containing code?
...gt; file # use overwrite mode so that you don't keep on appending the same script to that file over and over again, unless that's what you want.
Using the following also works.
cat <<< ' > file
... code ...'
Also, it's worth noting that when using heredocs, such as << EOF, s...
I want to delete all bin and obj folders to force all projects to rebuild everything
... thread and got bingo. A little more searching turned up this power shell script:
Get-ChildItem .\ -include bin,obj -Recurse | ForEach-Object ($_) { Remove-Item $_.FullName -Force -Recurse }
I thought I'd share, considering that I did not find the answer when I was looking here.
...
YouTube Video Embedded via iframe Ignoring z-index?
...st index possible.
This was what I used, slight adapting the above jquery script.
My embed code, straight from YouTube...
<iframe width="560" height="315" src="http://www.youtube.com/embed/QldZiR9eQ_0?rel=0" frameborder="0" allowfullscreen></iframe>
The jQuery slighty adapted from...
How to copy a file to a remote server in Python using SCP or SSH?
I have a text file on my local machine that is generated by a daily Python script run in cron.
14 Answers
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“Pretty” Continuous Integration for Python
...hudson auto uploads to with a successful tests. Here is my rough and ready script for use with a hudson config execute script like: /var/lib/hudson/venv/main/bin/hudson_script.py -w $WORKSPACE -p my.package -v $BUILD_NUMBER, just put in **/coverage.xml, pylint.txt and nosetests.xml in the config bit...
Best JavaScript compressor [closed]
What is the the best JavaScript compressor available? I'm looking for a tool that:
13 Answers
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How to output a multiline string in Bash?
...
this worked for me in a script where the above answer does not (without modification).
– David Welch
Sep 25 '18 at 0:16
4
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Test if a variable is set in bash when using “set -o nounset”
...(x86_64-redhat-linux-gnu)
$ set -o nounset
If you want a non-interactive script to print an error and exit if a variable is null or not set:
$ [[ "${HOME:?}" ]]
$ [[ "${IAMUNBOUND:?}" ]]
bash: IAMUNBOUND: parameter null or not set
$ IAMNULL=""
$ [[ "${IAMNULL:?}" ]]
bash: IAMNULL: parameter nul...
Is AngularJS just for single-page applications (SPAs)?
...first with Angular as well. Then one day it dawned on me: "It is STILL javascript". There are a bunch of examples on the ins-and-outs of Angular (one of my favorites along with the book https://github.com/angular-app/angular-app). The biggest thing to remember is to load in the js files just like yo...
Fast Bitmap Blur For Android SDK
...needed 500ms while the blurring only took another 250 ms or so.
Use Renderscript
Renderscript provides ScriptIntrinsicBlur which is a Gaussian blur filter. It has good visual quality and is just the fastest you realistically get on Android. Google claims to be "typically 2-3x faster than a multith...