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Removing cordova plugins from the project
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I do it with this python one-liner:
python -c "import subprocess as sp;[sp.call('cordova plugin rm ' + p.split()[0], shell=True) for p in sp.check_output('cordova plugin', shell=True).split('\n') if p]"
Obviously it doesn't handle any sort ...
How can I measure the speed of code written in PHP? [closed]
...che+PHP server
WinCacheGrind ; only on windows
KCacheGrind ; probably only Linux and linux-like ; That's the one I prefer, btw
To get profiling files, you have to install and configure Xdebug ; take a look at the Profiling PHP Scripts page of the documentation.
What I generally do is not enable ...
Process all arguments except the first one (in a bash script)
...#"bash"
bash --version; #"GNU bash, version 5.0.3(1)-release (x86_64-pc-linux-gnu)"
In function:
echo $@; #"p1" "p2" "p3" "p4" "p5"
echo ${@: 0}; #"bash" "p1" "p2" "p3" "p4" "p5"
echo ${@: 1}; #"p1" "p2" "p3" "p4" "p5"
echo ${@: 2}; #"p2" "p3" "p4" "p5"
echo ${...
Static linking vs dynamic linking
...een a problem and needed embedded trampolines.
But on popular x86 OS like Linux you do not need to care if the .so/DLL file is not generated with the gcc switch -fpic (which enforces the use of the indirect jump tables). Because if you don't, the code is just fixed like a normal linker would reloca...
How to change line-ending settings
...used in OS
Windows: CR (Carriage Return \r) and LF (LineFeed \n) pair
OSX,Linux: LF (LineFeed \n)
We can configure git to auto-correct line ending formats for each OS in two ways.
Git Global configuration
Use .gitattributes file
Global Configuration
In Linux/OSX
git config --global core.autocrlf...
Output first 100 characters in a string
Can seem to find a substring function in python.
8 Answers
8
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How to unpack and pack pkg file?
...Maker for Mac.
I want to replace one file in pkg. But I must do this under Linux system, because this is a part of download process. When user starts to download file server must replace one file in pkg.
I have a solution how unpack pkg and replace a file but I dont know how pack again to pkg.
http...
Redis command to get all available keys?
...re a Redis command for fetching all keys in the database? I have seen some python-redis libraries fetching them. But was wondering if it is possible from redis-client.
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Find region from within an EC2 instance
...f you want to avoid regular expression, here's a one-liner you can do with Python:
curl -s http://169.254.169.254/latest/dynamic/instance-identity/document | python -c "import json,sys; print json.loads(sys.stdin.read())['region']"
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How to remove jar file from local maven repository which was added with install:install-file?
...e this on windows Documents and Settings\your username\.m2 or $HOME/.m2 on Linux
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