Firefox 24.0 disable javascript and disable show image

about:config

javascript.enabled => false

permissions.default.image => 2

Reference :
How to disable graphics and/or java in Firefox 23.0.1 | Firefox Support Forum | Mozilla Support

linux command line get md5 string

$ echo -n "STRING" | md5sum

linux virtual wifi ap access point

# apt-get install hostapd

# hostapd /etc/hostapd/hostapd.conf
or
# hostapd ~/hostapd-test.conf

 







Reference :

12.04 - Hostapd wifi AP - Ask Ubuntu
Hostapd : The Linux Way to create Virtual Wifi Access Point | Foo, Bar and Foobar



python split string by multiple space

str = '111111      222222      333333'
arr = str.split()
print arr
['111111', '222222', '333333']

Structure Sensor 3D 掃瞄器

* iPad  使用

* 深度感應器、紅外線、紅外線補光燈、電池


* Kincet : RGB camera, Depth sensor, Microphone Array, Skeleton Tracking




Reference :
Structure Sensor 透過 3D 深度感應器搭配相機，讓iPad 變成神奇的 3D 掃瞄器！
Kinect Sensor

dunst shortcut key

    # shortcuts are specified as [modifier+][modifier+]...key

    # available modifiers are 'ctrl', 'mod1' (the alt-key), 'mod2', 'mod3'

    # and 'mod4' (windows-key)

    # xev might be helpful to find names for keys

 

 

 

 

Reference :

dunst/dunstrc at master · knopwob/dunst · GitHub 

python language detect library - chromium-compact-language-detector

透過 Python binding C++ libcld 的函式庫


以前要手動下載編譯，現在可透過 pip 自動執行這步驟

# pip install chromium_compact_language_detector

手動方式：

安裝 libcld
$ cd compact-language-detector-0.1
$ ./configure
$ make
# make install


安裝 python binding library
$ cd chromium_compact_language_detector-0.1.1
# python setup.py install





Reference :
chromium-compact-language-detector - C++ library and Python bindings for detecting language from UTF8 text, extracted from the Chromium browser - Google Project Hosting