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def wrap_class_command(instance, method_name, *args, **kwargs):
return getattr(instance, method_name)(*args, **kwargs)
class ParallelDispatcher(object):
def __init__(self):
self.flow = [] = []
def add_parallel_process(self, instance, method_name, *args, **kwargs):
job = (instance, method_name, args, kwargs)
samuelololol /
Created Nov 12, 2015
comics scrollers backup

Linux Chromium

~/.config/chromium/Default/Local Extension Settings/mccpalfmlnjadfnojmphffidnbemnkec


~/Library/Application Support/Google/Chrome/Default/Local Extension Settings/mccpalfmlnjadfnojmphffidnbemnkec

samuelololol /
Created Apr 9, 2014
add the line 25-30 to make nullprpl protocol plugin can be compiled by the command `make`
Makefile.mingw \
pkgdir = $(libdir)/purple-$(PURPLE_MAJOR_VERSION)
NULLSOURCES = nullprpl.c
AM_CFLAGS = $(st)
samuelololol /
Created Sep 24, 2013
angularjs with yeoman

install yeoman

npm version 1.3.8 > 1.2.10

$ npm install -g yo
$ npm install -g grunt-cli bower

install angularjs from generator/scaffolding

samuelololol / gist:6562545
Created Sep 14, 2013
fix gentoo preserved libs bugs for ffmpeg and oracle-jdk-bin
View gist:6562545

error message:

!!! existing preserved libs: 
>>> package: media-video/ffmpeg-1.0.7 
* - /usr/lib64/ 
* - /usr/lib64/ 
* used by /opt/oracle-jdk-bin- (dev-java/oracle-jdk-bin- 
* - /usr/lib64/ 
* - /usr/lib64/ 
samuelololol / gist:6547247
Last active Dec 22, 2015
setting nodejs environment on centos6.4 as a vmware vm
View gist:6547247
  1. edit MAC address
$ vi /etc/udev/rules.d/70-persistent-net.rules #ATTR{address}=="$MAC", NAME="eth0"
$ vi /etc/sysconfig/network-scripts/ifcfg-eth0 #HWADDR=$MAC, onboot=yes
  1. edit IP address
$ ifconfig eth0 <ip> netmask <netmask>
$ route add default gw <gateway>
samuelololol / gist:6463305
Last active Dec 22, 2015
install angularjs from yeoman
View gist:6463305
  1. install nvm
  2. install npm
  3. install yeoman bower grunt
  sudo npm install -g yo grunt-cli bower karma
  npm install -g generator-angular
  yo angular
  npm install
samuelololol / gist:6453717
Created Sep 5, 2013
PostgresQL TroubleShooting
View gist:6453717


  1. connect psql with local account(pgsql user) without parameter -h localhost : success
  2. connect psql with local account(pgsql user) with parameter -h localhost : fail


  1. use Ident Server
  2. or edit pg_hba.conf, replace ident with md5
samuelololol / gist:6440354
Last active Dec 22, 2015
PostgreSQL on CentOS6
View gist:6440354
samuelololol / gist:6433175
Last active Dec 22, 2015
weechat setting
View gist:6433175

Easy Steps to WeeChat


    /server add freenode -ssl
    /set irc.server.freenode.ssl_dhkey_size 1024
    /connect freenode
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