- C-a == Ctrl-a
- M-a == Alt-a
:q close
:w write/saves
:wa[!] write/save all windows [force]
:wq write/save and close
#!/usr/bin/env python | |
# coding=utf8 | |
# Copyright (C) 2010 Saúl ibarra Corretgé <saghul@gmail.com> | |
# | |
""" | |
pydmesg: dmesg with human-readable timestamps | |
""" |
from dateutil import parser | |
import subprocess | |
import os | |
import re | |
import sys | |
import tempfile | |
import numpy as np | |
from pandas import * |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
#include <assert.h> | |
#define BIN_SEARCH(dict, size, needle, res, prefix) \ | |
do { \ | |
assert((dict) != NULL); \ | |
assert((size) > 0); \ | |
int l = 0, r = (size)-1; \ |
// create an index with an analyzer "myindex" | |
curl -X PUT localhost:9200/myindex -d ' | |
{ | |
"settings" : {` | |
"index":{ | |
"number_of_replicas":0, | |
"number_of_shards":1, | |
"analysis":{ | |
"analyzer":{ | |
"first":{ |
Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.
$ python -m SimpleHTTPServer 8000
Press minus + shift + s
and return
to chop/fold long lines!
THIS GIST WAS MOVED TO TERMSTANDARD/COLORS
REPOSITORY.
PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!
Whether you're trying to give back to the open source community or collaborating on your own projects, knowing how to properly fork and generate pull requests is essential. Unfortunately, it's quite easy to make mistakes or not know what you should do when you're initially learning the process. I know that I certainly had considerable initial trouble with it, and I found a lot of the information on GitHub and around the internet to be rather piecemeal and incomplete - part of the process described here, another there, common hangups in a different place, and so on.
In an attempt to coallate this information for myself and others, this short tutorial is what I've found to be fairly standard procedure for creating a fork, doing your work, issuing a pull request, and merging that pull request back into the original project.
Just head over to the GitHub page and click the "Fork" button. It's just that simple. Once you've done that, you can use your favorite git client to clone your repo or j
// XPath CheatSheet | |
// To test XPath in your Chrome Debugger: $x('/html/body') | |
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/ | |
// 0. XPath Examples. | |
// More: http://xpath.alephzarro.com/content/cheatsheet.html | |
'//hr[@class="edge" and position()=1]' // every first hr of 'edge' class |