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Does the ternary operator exist in R?
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Stopping an Android app from console
...htly to call su beforehand.
Otherwise, you can do (manually, or I suppose scripted):
pc $ adb -d shell
android $ su
android # ps
android # kill <process id from ps output>
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improve thi...
Replace line break characters with in ASP.NET MVC Razor view
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Oh my GOD, no. What if I decide to comment about some <script>.
– Darin Dimitrov
Nov 18 '10 at 22:49
4
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Using sed and grep/egrep to search and replace
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How to delete every other line in Vim?
...
You can always pipe though a shell command, which means you can use any scripting language you like:
:%!perl -nle 'print if $. % 2'
(or use "unless" instead of "if", depending on which lines you want)
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What is a Python egg?
... .egg file for a directory say mymath which itself may have several python scripts, do the following step:
# setup.py
from setuptools import setup, find_packages
setup(
name = "mymath",
version = "0.1",
packages = find_packages()
)
Then, from the terminal do:
$ python setup.py b...
Kill process by name?
... or if you want by command line something like: if "your_python_script.py" in proc.cmdline: ..kill
– OWADVL
Oct 25 '13 at 10:31
11
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How to search contents of multiple pdf files?
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I made this destructive small script. Have fun with it.
function pdfsearch()
{
find . -iname '*.pdf' | while read filename
do
#echo -e "\033[34;1m// === PDF Document:\033[33;1m $filename\033[0m"
pdftotext -q -enc ASCII7 "$filename...
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
...ng command line mvn (version 3.3.3) on Linux with Java 8.
By opening maven script /$MAVEN-HOME/bin/mvn, found the following line
MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
Where $MAVEN_PROJECTBASEDIR by default is your home directory.
So two places you can ta...
How to limit setAccessible to only “legitimate” uses?
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