MongoDB shell usage

1. Install mongodb.

2. excute mongo

        ==>   show dbs.

3. mongo xxx  ==> connect to xxx database.

The authenticity of host can't be established issue

when using ssh connect to 192.168.0.xxx would meet this issue:

  ssh  -o StrictHostKeyChecking=no  192.168.0.xxx

git commit 常用指令

修正 commit 過的版本歷史紀錄 : http://ithelp.ithome.com.tw/question/10138791

* git reset --hard "HEAD^"
* git reset --soft "HEAD^"
* git reset --hard ORIG_HEAD
* git commit --amend

設定 .gitignore 忽略清單: http://ithelp.ithome.com.tw/question/10138831

How to talk to modem with at-command

source:
    http://forum.xda-developers.com/showthread.php?t=1471241

Using Github to maintain your project

initial stage:

    http://thelucid.com/2008/12/02/git-setting-up-a-remote-repository-and-doing-an-initial-push/

Use BackBone.js and Node.js to build web application

Source:

 Lesson1: http://hop2croft.wordpress.com/2012/04/14/basic-node-js-and-backbone-js-application-i/

Lesson2: http://hop2croft.wordpress.com/2012/04/15/basic-node-js-and-backbone-js-application-ii/



Node js slide:

    https://speakerdeck.com/josephj/node-dot-js-web-qian-duan-cheng-shi-kai-fa-shi-wu

Deploy your web app on heroku

Sources1:

http://casear.blogspot.tw/2012/06/heroku-nodejs.html

Source2:
http://embeddedfun.blogspot.tw/2011/11/heroku-nodejs-mongolab.html

How to use mongoDB on heroku

Start Learning Grunt Task manager

Source: slide 1

             slide 2

 hello grunt sample code:

   github

Basic Shell script common sense

Source:  http://article.denniswave.com/4097

Vim 取代所有字串

當需要替換大量字串時，可以於套用以下命令:

str1 : 需要被替換掉的字串

str2: 欲替換的新字串

：g/str1/s//str2/g

AddThis Sharing Button API

新增social button:
      http://support.addthis.com/customer/portal/articles/381263-addthis-client-api#.UiwFXMZmiSo

Ubuntu 12.04 解決無法安裝sun-java6-jdk 問題

原文出處: http://witmax.cn/install-sun-java6-jdk.html

How to fix MongoDB connect fail

Steps as shown below:

 sudo rm /var/lib/mongodb/mongod.lock   

sudo -u mongodb mongod -f /etc/mongodb.conf --repair 
sudo service mongodb start

經典45個CSS設計範例

Source: http://www.creativebloq.com/web-design/examples-css-912710

Comprehensive Guide to Git and Gitolite on a Synology DiskStation with DSM 4.x

source: http://www.bluevariant.com/2012/05/comprehensive-guide-git-gitolite-synology-diskstation/

jQuery Plugin

Source: http://bjack617.blogspot.tw/2009/10/jquery-plugins.html

sim card with Contact.apk

Source: http://blog.csdn.net/baimy1985/article/details/7820024

How to Implement two Sim card mechanism

Soure: http://blog.csdn.net/ghd_214/article/details/6090120

Sim pin lock mechanism

source: http://blog.csdn.net/k1102k27/article/details/6804368

Use java tool to generate class and jni header file

1. cd source folder of java:

    type: "javac xxx.java" => generate xxx.class

2. change folder to package folder:

   type "javah -jni yyy.xxx" => generate yyy_xxx.h

使用 node.js + nginx 架設網站

教學: http://xujiwei.com/blog/2011/12/build-site-with-nodejs-and-nginx/

製做 android OTA incremental package

source : http://quanminchaoren.iteye.com/blog/1344607