How to remove .git files ?

find . | grep "\.git" | xargs rm -rf

Linux - warning: override XXX

Because your kconfig have "choice" !

This mean that only have "1" module can be enable.
But, you enabled 2 or more module on your config file belong this item.

After "make xxxx_config", it found 2 enable module on this item.

it will show ... warning: override.

You must to disable unnecessary module on this item.

How to install line on ubuntu ?

1. sudo add-apt-repository ppa:ubuntu-wine/ppa

2. sudo apt-get update

3. sudo apt-get install wine

4. winetricks vcrun2008

5. Download Line and install from http://cdn.line-apps.com/client/win/LineInst.exe

Reference : http://longbao738.blogspot.tw/2013/10/ubuntu-line.html

Python - How to install mysql-python on ubuntu?

$> sudo apt-get install python-dev

$> sudo apt-get install libmysqlclient-dev

$> pip install mysql-python

Reference :

1. http://lucaswei.blogspot.tw/2012/02/pythonh-no-such-file-or-directory.html

2. http://stackoverflow.com/questions/5178292/pip-install-mysql-python-fails-with-environmenterror-mysql-config-not-found

Python - How to install MySQL-python on MAC ?

1. Open console on mac.

2. Input cmd ...

$> pip install MySQL-python

$> sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient.18.dylib /Library/Python/2.7/site-packages/_mysql.so

$> sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient.18.dylib /Directories/To/File/filereferencedinpython

3. Add setting ..

export DYLD_LIBRARY_PATH=/usr/local/mysql/lib/

Reference :

1. http://moravec.net/2013/04/installing-mysql-python-on-mac-os-x/

2. http://coddswallop.wordpress.com/2012/08/23/solving-library-not-loaded-libmysqlclient-18-dylib-when-importing-mysqldb-on-lion/

Python - How to install pip on MAC ?

1. Open console on mac

2. input the cmd on console:

$> sudo easy_install

Reference : http://stackoverflow.com/questions/17271319/installing-pip-on-mac-os-x

MySQL - How to install MySQL on MAC ?

1. Download the install dmg file from MySQL web side :

http://dev.mysql.com/downloads/mysql/

PS. please download the "MySQL Community Server"  mac version.

2. After double click the dmg file, you must to install the 2 pkg and 1 prefPane.

3. Modify the default password of MySQL :

(1) Open mac console mode.

(2) cd /usr/local/mysql/bin

(3) ./mysqladmin -h localhost -u root password

4. Add path of bin into your environment parameter.

(1) sudo vim /etc/bashrc

(2) Add "export PATH=$PATH:/usr/local/mysql/bin"

Reference : 

1. http://f.pil.tw/thread-108370-1-1.html

2. http://dev.mysql.com/downloads/mysql/

MySQL - How to move the data base to other path ?

1. Modify the database path on "/etc/mysql/my.cnf ".

#datadir = /var/lib/mysql

datadir = /home/alleen/mysql

2. Copy the database folder to new path.

cp -Rp /var/lib/mysql /home/alleen/mysql

3. Modify the database path on "/etc/apparmor.d/usr.sbin.mysqld"

#  /var/lib/mysql/ r,

#  /var/lib/mysql/** rwk,

/home/alleen/mysql/ r,

/home/alleen/mysql/** rwk,

4. Restart the mysql.

/etc/init.d/mysql restart

C# - How to Add the Administrator permission in vs2008 project

1. Right click project -> Add .. -> Add new item -> Application Manifest File.

2. Open "app.manifest" and replace this ...

to 

3. Save ...

Reference : 

1. http://stackoverflow.com/questions/7666408/how-to-request-administrator-permissions-when-the-program-starts

2. http://social.msdn.microsoft.com/Forums/vstudio/en-US/f6cd003f-ba3b-44f3-817f-2d8b4e11a0eb/getting-the-admin-rights-in-c?forum=netfxbcl

VBA : Variable Type List

Data Type	Memory	Data Range
Byte	1 Byte	0~255
Integer	2 Bytes	-32768~32767
Long	4 Bytes	-2147483648~2147483647
Single	4 Bytes	-3.4E38~-1.4E-45 1.4E-45~3.4E38
Double	8 Bytes	-1.7E308~-4.9E-324 4.9E-324~1.7E308
String	10 Bytes + String length	2^31 string
String*length	String length	2^16 = 32768 string
Boolean	2 Bytes	True or False
Variant	Value : 16 Bytes String : 22 Bytes+ String length	Value : Equal to Double String : Equal to String
Currency	8 Bytes	922,337,203,685,477.5807~ -922,337,203,685,477.5808
Date	8 Bytes	Date : January 1,100~  December 31,9999 Time : 00:00:00~23:59:59

VBA : Loop on VBA

VBA : How to get/set the cells value ?

VBA : How to create the VBA editor on mac excel ?