export SSH_AUTH_SOCK=/tmp/.ssh-socket
ssh-add -l 2>&1 >/dev/null

if [ $? = 2 ]; then
# Exit status 2 means couldn't connect to ssh-agent; start one now
ssh-agent -a $SSH_AUTH_SOCK > /tmp/.ssh-script
. /tmp/.ssh-script
echo $SSH_AGENT_PID > /tmp/.ssh-agent-pid
echo "Run ssh-add <Private Key> to add your key to ssh-agent"
ssh-add ~/.ssh/id_rsa
fi

function kill-agent {
pid=`cat /tmp/.ssh-agent-pid`
kill $pid
}

• Add a variable into your environment variables

As in this screenshot

You can add the path to the directory /bin, /usr/sbin, /usr/local/bin into your PATH variable of windows too, so that you can use most of cygwin commands directly from Command Prompt. The most useful commands for me are ssh, rsync and tail.

You can create a startup batch which launches bash when your PC starts up, so that it will start automatically the ssh-agent and register your private keys.

WordPress 3.0 đã chính thức được phát hành ngày 17/06/2010 với nhiều tính năng mới nổi bật cho cả người dùng bình thường lẫn người dùng chuyên nghiệp (lập trình viên)

Một tính năng nổi bật nhất đó là bạn có thể cắt, chỉnh sửa ảnh của bạn trực tiếp trong WordPress (như hình minh họa)

Bạn có thể tham khảo các tính năng mới của WordPress 3.0 tại đây:

http://codex.wordpress.org/Version_3.0

If you sync from your Mac use

rsync --iconv=UTF8-MAC,UTF8

$ CFLAGS=-m32 CPPFLAGS=-m32 CCASFLAGS=-m32 ./configure --prefix=/usr/local
$ CFLAGS=-m32 CPPFLAGS=-m32 CCASFLAGS=-m32 sudo make install

If you don’t want to install XCode, you can download a compiled version here: rsync-3.0.7 (compiled on OSX 10.6.3)

if( !is_admin()){
wp_deregister_script('jquery');
wp_register_script('jquery', 'http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js', false, 'latest');
wp_enqueue_script('jquery');
}

• Namespaces
• Late static binding
• Closures
• One-expression tenary operator
• Much better Windows support
  Since PHP 5.3, it is possible to leave out the middle part of the ternary operator. Expression expr1 ?: expr3 returns expr1 if expr1 evaluates to TRUE, and expr3 otherwise.

The link is not toggle between Show/Hide for this version, I will implement that function soon.

Use: case insensitive

[ hide[=Text to be displayed instead of default text]]TEXT[/hide ]

http://wordpress.org/extend/plugins/wp-hidetext/

Với vài tính năng mới Sử dụng AVIM định hướng đối tượng để tránh các xung đột về javascript. Sửa cookie có path=/, thêm cookie AVIM_hidden để nhớ chế độ ẩn hiện. Có một bug nhỏ sau khi up lên svn mình mới để ý, nếu bạn lỡ tay ẩn bộ gõ đi ở trang có bảng điểu khiển ẩn được, trong trang có bảng điều khiển cố định, bạn không thể cho nó hiện ra lại, bạn buộc phải quay lại trang nào có bảng kiểu floating để hiện lại bảng điều khiển cố định.

Thêm phím Esc thay thế cho F12 (Mac thingy ) – ngồi ấn F12 mãi chẳng được )
-> Alt+F12

Screen nè:

Nếu trong thời gian tới CA RO rảnh, CA RO sẽ sửa lại dùng cookie theo hệ nhị phân để giảm số cookie từ 5 xuống 2 (CA RO ghét nhìn thấy nhiều cookie nản lắm, những lúc code gì cần cookie tìm mãi mới ra cái cookie của mình)

–

Updated: 29-03-2009

avimr-20090329

1. Install packages
   apt-get install subversion libapache2-svn libapache-mod-dav
2. Enable SSL
   a2enmod
   Add “Listen 443″ into httpd.conf if needed.
3. Install SSL
   apt-get install ssl-cert
   mkdir /etc/apache2/ssl
   /usr/sbin/make-ssl-cert /usr/share/ssl-cert/ssleay.cnf /etc/apache2/ssl/site-name.crt
4. Adding Basic Authentication:
   htpasswd2 -c -m /home/path-to/svn/project/.htpasswd username
5. Configure site
   cp /etc/apache2/sites-available/default /etc/apache2/sites-available/site-name
   nano /etc/apache2/sites-available/site-name

   <VirtualHost IP_ADDRESS:443>
   ServerName hostname
   DocumentRoot /home/path-to/svn

   SSLEngine on
   SSLCertificateFile /etc/apache2/ssl/site-name.crt
   SSLProtocol all
   SSLCipherSuite HIGH:MEDIUM

   <Directory “/home/path-to/svn”>
   Options FollowSymLinks MultiViews
   AllowOverride All
   Order allow,deny
   Allow from All
   SSLRequireSSL
   </Directory>

   ### project
   <Location “/svn/project”>
   AuthType Basic
   AuthName “Subversion Login”
   AuthUserFile /home/path-to/svn/project/.htpasswd
   Require valid-user
   </Location>
   </VirtualHost>

   a2ensite $SITENAME
/etc/init.d/apache2 restart

6. Adding repository
   mkdir /home/path-to/svn
   svnadmin create /home/path-to/svn/repos
   chown -R www-data:www-data /home/path-to/svn/repos
   chmod -R g+ws /home/path-to/svn/repos
7. Enabling SVN
   Edit /etc/apache2/mods-available/dav_svn.conf
   DAV svn
SVNParentPath /home/path-to/svn (for multi repositories)
SVNPath /home/path-to/svn (for single repository)For non-anonymous access comment out:
   #<LimitExcept GET PROPFIND OPTIONS REPORT>
#</LimitExcept>
8. Finalization
   /etc/init.d/apache2 restart
9. Initial Import and Checkout
svn import --username username files https://hostname/svn/repos/testdir -m “Testing”
svn co --username username https://hostname/svn/repos

It’s a bit late now, so I just head into the main point why I am writing this post I wanted to change the default port to 80 on my Mac, ok, it’s a piece of cake, try /ZendServer /usr/local/zend/apache2/conf/httpd.conf (I like the file structure of Zend Server, it’s way more familiar than other stuffs I cited above). After changing the Apache conf, I cannot make Zend AdminInterface (run on lighttpd) work with the Apache on new port, and I searched for a while and Eureka! found the config file here: /ZendServer/gui/application/data/zwas.ini /usr/local/zend/gui/application/data/zend-server.ini (Since 4.0.1)

[zendServer]
version = 4.0.2
build = ZEND_SERVER_GUI_4_0_22_20090426
packageBuild = INSTALLATION_PLACEHOLDER_PACKAGE_BUILD_NUMBER
rewriteEnabled = On

[userServer]
url = http://127.0.0.1:10088/ZendServer (in my case I change it to http://127.0.0.1/ZendServer)

….

Last thing, you need to make an alias of /ZendServer/apache2/htdocs/ZendServer /usr/local/zend/apache2/htdocs in the new DocumentRoot to make sure that Apache can start correctly. (it’s actually an alias of /ZendServer /usr/local/zend/gui/UserServer as in the ini file it says.)

To Linux Users: If you have already have a running apache, when you install ZendServer, it will use your current apache server and things work just as smooth as it should be after a 3 minutes and 5 command lines installation (tested on Ubuntu 8.10, the server which hosts this blog)

Hope this post help some one out there, tomorrow I will update more about this Zend Server.

At this time I have the problem with mysql.sock on Mac, as always )

Updated: ZendServer 4.0.2 has MySQL on its own, it’s now the best thing out there for Mac in my taste, pity that Zend still does not make 64bit version for Windows

If you do not put [=title], the file name will be put before the player.

2009.04.27: New version: 1.3.0
Updated player to v4.4
YouTube supported
Media Button above the text editor, so simple to add new media link now

Uses: (case insensitive for the whole tag, not for each character)

[ mp3[=title]]URL[/mp3 ]
[ flv[=title]]URL[/flv ]
[ yt[=title]]URL[/yt]

WPVN-MediaTek 1.3