Created from the plain text reference card on orgmode.org Download this file, and open it in Emacs org-mode!
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
plugin | |
naming convention: name_of_plugin.vim | |
these files are sourced for all file types | |
doc | |
naming convention: name_of_plugin.txt | |
these files document the functionality of a plugin | |
color | |
naming convention: name_of_colorscheme.vim |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
# | |
# DESCRIPTION: | |
# | |
# Set the bash prompt according to: | |
# * the active virtualenv | |
# * the branch/status of the current git repository | |
# * the return value of the previous command | |
# * the fact you just came from Windows and are used to having newlines in | |
# your prompts. |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
from __future__ import print_function | |
from ofxparse import OfxParser | |
import os | |
import re | |
import sys | |
if len(sys.argv) != 1: | |
print ('This utility does not take command-line arguments') | |
exit() |
Here's a few things I tried to write output to a python subprocess pipe.
from subprocess import Popen, PIPE
p = Popen('less', stdin=PIPE)
for x in xrange(100):
p.communicate('Line number %d.\n' % x)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
# Script for installing tmux on systems where you don't have root access. | |
# tmux will be installed in $HOME/local/bin. | |
# It's assumed that wget and a C/C++ compiler are installed. | |
# exit on error | |
set -e | |
TMUX_VERSION=1.8 |
##git mergetool
In the middle file (future merged file), you can navigate between conflicts with ]c
and [c
.
Choose which version you want to keep with :diffget //2
or :diffget //3
(the //2
and //3
are unique identifiers for the target/master copy and the merge/branch copy file names).
:diffupdate (to remove leftover spacing issues)
:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)
OlderNewer