| --- Actions --- | |
| $Copy <M-C> | |
| $Cut <M-X> <S-Del> | |
| $Delete <Del> <BS> <M-BS> | |
| $LRU | |
| $Paste <M-V> | |
| $Redo <M-S-Z> <A-S-BS> | |
| $SearchWeb <A-S-G> | |
| $SelectAll <M-A> | |
| $Undo <M-Z> |
有幸拜读了《【原创】深度分析Twitter Heron》 ( http://www.longda.us/?p=529 )一文，十分感动国内社区对Heron的关注。但此文中有诸多重要问题值得商榷，我谨在此行文指出，还望能够帮助大家更好的理解Heron。转载烦请注明出处：https://gist.github.com/maosongfu/c3aeb1bb5eb7b39fcdc5
我是符茂松，目前在Twitter工作，是Heron的作者之一。这个领域水深，我也是初窥门径，希望能够与大家多多交流。
微博：符茂松
Twitter: Louis_Fumaosong
| //wearversion | |
| //wearlog | |
| //wearvoiceinputenable | |
| //wearvoiceinputdisable | |
| //weargoogleapi | |
| //assert | |
| //pushassert | |
| //uplog | |
| //upcrash | |
| //switchnotificationstatus |
You got your hands on some data that was leaked from a social network and you want to help the poor people.
Luckily you know a government service to automatically block a list of credit cards.
The service is a little old school though and you have to upload a CSV file in the exact format. The upload fails if the CSV file contains invalid data.
The CSV files should have two columns, Name and Credit Card. Also, it must be named after the following pattern:
YYYYMMDD.csv.
| #!/usr/bin/env python | |
| # coding=utf8 | |
| # author=evi1m0 | |
| # website=linux.im | |
| ''' | |
| 12306 Captcha Picture: | |
| author: Evi1m0@20150316 | |
| 1. Download Captcha | |
| 2. Pic Conver Text |
tl;dr: The [UNIQLO USA][] e-commerce team is looking for a design-oriented developer skilled in the arts of modern markup and style, but also comfortable with some PHP and JavaScript.
In this position, you will:
| #!/bin/sh | |
| # /sbin/block hotplug | |
| # Syntax: query_uci_fstab option value | |
| query_uci_fstab () { | |
| blkindex=$(uci show fstab) | |
| blkindex=$(echo $blkindex | grep fstab.@mount | grep .${1}= | grep ${2}) | |
| blkindex=$(echo $blkindex | sed -ne 's/.*\.\@mount\[\([^]]*\).*/\1/p') | |
| blkindex=$(echo $blkindex | tail -1) |
| void cleanThreadLocalsOfCurrentThread() { | |
| try { | |
| // Get a reference to the thread locals table of the current thread | |
| Thread thread = Thread.currentThread(); | |
| Field threadLocalsField = Thread.class.getDeclaredField("threadLocals"); | |
| threadLocalsField.setAccessible(true); | |
| Object threadLocalTable = threadLocalsField.get(thread); | |
| // Get a reference to the array holding the thread local variables inside the | |
| // ThreadLocalMap of the current thread |
Last night, Brian Shirai unilaterally "ended" the RubySpec project, a sub-project of Rubinius (the alternative Ruby implementation which Brian was paid to work on full-time from 2007 to 2013). The blog post describing his reasons for "ending" the project led to a big discussion on Hacker News.
When a single, competing Ruby implementation tells that you its test suite is the One True Way, you should be skeptical. Charles Nutter, Ruby core committer and JRuby head honcho, spent a lot of time last night on Twitter talking to people about what this decision means. He's probably too busy and certainly too nice of a guy to write about what is a political issue in the Ruby community, so I'm going to do it on behalf of all the new or intermediate Rubyists out there that are confused by Brian's decision and what it me
| import com.twitter.algebird.{Aggregator, Semigroup} | |
| import com.twitter.scalding._ | |
| import scala.util.Random | |
| /** | |
| * This job is a tutorial of sorts for scalding's Execution[T] abstraction. | |
| * It is a simple implementation of Lloyd's algorithm for k-means on 2D data. | |
| * | |
| * http://en.wikipedia.org/wiki/K-means_clustering |
