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Chrome Dev Tools: How to trace network for a link that opens a new tab?
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I wish I could upvote this twice. I've made a content script for chrome that does this on a hotkey, and it literally saved hours of my life.
– polkovnikov.ph
Aug 4 '16 at 11:23
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NPM global install “cannot find module”
... true, '/opt/lib/node_modules', true, '/opt/lib/node_modules' ]
[cut]
My script fails on require('promised-io/promise'):
[neek@uberneek project]$ node buildscripts/stringsmerge.js
module.js:340
throw err;
^
Error: Cannot find module 'promised-io/promise'
at Function.Module._re...
Have the same README both in Markdown and reStructuredText
... lambda f: open(f, 'r').read()
setup(
# name, version, ...
long_description=read_md('README.md'),
install_requires=[]
)
This will automatically convert README.md to RST for the long description using on PyPi. When pypandoc is not available, then it just reads README.md without the con...
Shell one liner to prepend to a file
...time. Such fun.
The solution exploits the exact implementation of file descriptors on your system and, because implementation varies significantly between nixes, it's success is entirely system dependent, definitively non-portable, and should not be relied upon for anything even vaguely important....
PostgreSQL database default location on Linux
... "PGDATA=/var/lib/pgsql/data" to whatever location you want in the initial script file /etc/init.d/postgresql.
Remember to chmod 700 and chown postgres:postgres to the new location and you're the boss.
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REST APIs: custom HTTP headers vs URL parameters
...aders have the following advantages:
Can be read easily by network tools/scripts (authentication, meta info, ...)
Keeps urls free from security stuff (safer, not in browser/proxy caches)
Keeps urls cleaner: allows for better caching of resources
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ImportError: No module named Crypto.Cipher
...ssue C vs c. To get around this.. just add these lines to the top of your script.
import crypto
import sys
sys.modules['Crypto'] = crypto
You know should be able to import paramiko successfully.
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Using OpenSSL what does “unable to write 'random state'” mean?
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If you are using a scripting language like PHP to call openssl as www-data, you can solve this by creating /var/www/.rnd and chowning it to www-data. (Assuming that /var/www is www-data's home folder, which it is on most systems. You can check ...
How to have git log show filenames like svn log -v
... removed line counts for several commits at once, so I created my own bash script for that:
#!/bin/bash
for ((i=0; i<=$1; i++))
do
sha1=`git log -1 --skip=$i --pretty=format:%H`
echo "HEAD~$i $sha1"
git diff --stat HEAD~$(($i+1)) HEAD~$i
done
To be called eg. ./changed_files 99 to...
Eclipse menus don't show up after upgrading to Ubuntu 13.10
...plication
or else, you could also try with the following executable bash script file which opens Eclipse. Place the file in /bin directory or /usr/local/bin.
#!/bin/bash
export UBUNTU_MENUPROXY=0
path_to/eclipse/eclipse
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