In this example we want to ignore tables that prefix with lhm_ or _(underscore)
Create bash script with the following lines
#Generate --ignore-table clause
IGNORE=`mysql -A -N -umyuser -pmypass -hmyserver -e"select group_concat(DISTINCT d.ig ORDER BY d.ig ASC SEPARATOR ' ') from (select concat('--ignore_table=myDatabase.',table_name) as ig from information_schema.tables where (table_name like 'lhm_%' or table_name like '\_%') and table_schema='mydatabase') d;"`
#Run mysqldump with the generated $IGNORE
mysqldump -umyuser -pmypass -hmyserver --routines --no-data --compact --triggers --hex-blob $IGNORE mydatabase -r 'dump.sql'
Wednesday, December 30, 2015
Thursday, July 18, 2013
Hebrew encoding
Fix encoding
node-iconv -t UTF-8 -f ISO-8859-8 in.srt > out.srt
Here are some guidelines to choose the from (-f) encoding
בשלוש הדוגמאות האלו רואים עברית הפוכה. שימו לב שבדוגמה הראשונה סימן הקריאה הוא בצד ימין ובשתי הדוגמאות האחרונות הוא בצד שמאל.
בעית קידוד נוספת שגורמת לתופעה דומה היא ציון ISO-8859-8 במקום ISO-8859-8-I או להפך. אז תבדקו גם את האפשרות הזאת.
ארבע הדוגמות הבאות כוללות ביתים שגויים, לכן הופעת סימן היהלום. שימו לב שרק בדוגמה האחרונה מופיע סימן הקריאה בצד שמאל.
המצב הזה קל לזיהוי בגלל הצלבים המפרידים בין סימן לסימן.
הכתב ה"שבדי" הוא תוצאה של הצגת קידודים אחרים בתור קידוד לטיני:
מצב זה הוא די נדיר. כאן רואים קידודים שונים המוצגים כקידוד של י.ב.מ.
שני מצבים אלו גם כן נדירים. שניהם נגרמים כתוצאה מהצגת UTF-8 בתור קידודים שונים.
Friday, July 15, 2011
Make current directory DocumentRoot in apache
Create the following bash file and put it in the directory you want to use as apache root directory
#!/bin/sh
sed 's!\DocumentRoot .*!DocumentRoot '"`pwd`"'!' /etc/apache2/sites-available/default > default
sudo mv default /etc/apache2/sites-available/
sudo /etc/init.d/apache2 restart
#!/bin/sh
sed 's!\DocumentRoot .*!DocumentRoot '"`pwd`"'!' /etc/apache2/sites-available/default > default
sudo mv default /etc/apache2/sites-available/
sudo /etc/init.d/apache2 restart
Friday, April 8, 2011
Connect Oracle with CakePHP
Tested with Windows XP and XAMPP
1. Install XAMPP
2. Install OracleXEUniv
3. In php.iniuncomment the following line:
extension=php_oci8.dll
4. Set app/config/database.php :
var $default = array('driver' => 'oracle',
'connect' => 'oci',
'persistent' => false,
'host' => 'localhost',
'port'=>1521,
'login' => 'root',
'password' => 'pass',
'schema'=>'schama_name',
'database' => 'localhost:1521/xe',
'prefix' => ''
);
1. Install XAMPP
2. Install OracleXEUniv
3. In php.iniuncomment the following line:
extension=php_oci8.dll
4. Set app/config/database.php :
var $default = array('driver' => 'oracle',
'connect' => 'oci',
'persistent' => false,
'host' => 'localhost',
'port'=>1521,
'login' => 'root',
'password' => 'pass',
'schema'=>'schama_name',
'database' => 'localhost:1521/xe',
'prefix' => ''
);
Tuesday, January 25, 2011
Connect Cakephp application to remote database via SSH
Tested on ubuntu 10.4
Edit /etc/ssh/sshd_config on your local machine
Add:
AllowTcpForwarding yes
GatewayPorts yes
restart sshd
sudo /etc/init.d/ssh restart
Edit /etc/mysql/my.cnf on remote machine.
Uncomment the following line.
bind-address = 127.0.0.1
restart mysql
sudo restart mysql
On you local machine run the following command
ssh -i e-keypair -f remoteuser@remote.com -N -L 4444:localhost:3306
If you are not using ssh key you will be prompt for remote user assword
Edit database.php
var $default = array(
'driver' => 'mysqli',
'persistent' => false,
'host' => '127.0.0.1',
'port'=>4444,
'login' => 'user',
'password' => 'pass',
'database' => 'schema',
'prefix' => '',
);
Edit /etc/ssh/sshd_config on your local machine
Add:
AllowTcpForwarding yes
GatewayPorts yes
restart sshd
sudo /etc/init.d/ssh restart
Edit /etc/mysql/my.cnf on remote machine.
Uncomment the following line.
bind-address = 127.0.0.1
restart mysql
sudo restart mysql
On you local machine run the following command
ssh -i e-keypair -f remoteuser@remote.com -N -L 4444:localhost:3306
If you are not using ssh key you will be prompt for remote user assword
Edit database.php
var $default = array(
'driver' => 'mysqli',
'persistent' => false,
'host' => '127.0.0.1',
'port'=>4444,
'login' => 'user',
'password' => 'pass',
'database' => 'schema',
'prefix' => '',
);
Tuesday, December 21, 2010
Configure ubuntu server to host CakePHP
The following instructions was tested with ami-480df921 on Amazon web services (Ubuntu Lucid 10.4)
1. Update and upgrade the system
sudo aptitude update && sudo aptitude upgrade
2. Reboot
sudo reboot
3. install Lamp
sudo tasksel install lamp-server
4. Check installation
http://yourserver/
Output:
The web server software is running but no content has been added, yet.
5. Enable mod_rewrite
sudo a2enmod rewrite
6. Edit /etc/apache2/sites-available/
7. Copy your app folder to /var/www and replace "myproject" from step 6 with your folder name.
Its also possible to copy the project folder to any other directory in your server and create a symlink under /var/www.
8.Check your site
sudo /etc/init.d/apache2 restart
http://yourserver/myproject
9. Enable writing on tmp folder
1. Update and upgrade the system
sudo aptitude update && sudo aptitude upgrade
2. Reboot
sudo reboot
3. install Lamp
sudo tasksel install lamp-server
4. Check installation
http://yourserver/
Output:
It works!
This is the default web page for this server.The web server software is running but no content has been added, yet.
5. Enable mod_rewrite
sudo a2enmod rewrite
6. Edit /etc/apache2/sites-available/
<Directory /var/www/myproject> Options Indexes FollowSymLinks MultiViews AllowOverride All Order allow,deny allow from all </Directory>
7. Copy your app folder to /var/www and replace "myproject" from step 6 with your folder name.
Its also possible to copy the project folder to any other directory in your server and create a symlink under /var/www.
cd /var/www
sudo ln -s path/to/my/project/folder myproject8.Check your site
sudo /etc/init.d/apache2 restart
http://yourserver/myproject
9. Enable writing on tmp folder
cd /myproject/app
chmod -R 777 tmp
10. Set database connection in myproject/app/config/database.php
Thursday, December 2, 2010
Configure apache to host domain and subdomain - ubuntu
1. Copy default configuration file
cd /etc/apache2/sites-available/
cp default mydomain.co.il [or mysubdomain.mydomain.co.il]
2. Disable default site
sudo a2dissite default
sudo /etc/init.d/apache2 reload
sudo rm /etc/apache2/sites-available/default
3. Edit mysubdomain.mydomain.co.il the to look like this:
4. Create link in site-enabled folder and reload apache configuration file
sudo a2ensite mysubdomain.mydomain.co.il
sudo /etc/init.d/apache2 reload
5. Repeat for every domain/subdomain.
Based on http://phobienbuon.com/archives/202
Tested on Ubuntu 10.4
cd /etc/apache2/sites-available/
cp default mydomain.co.il [or mysubdomain.mydomain.co.il]
2. Disable default site
sudo a2dissite default
sudo /etc/init.d/apache2 reload
sudo rm /etc/apache2/sites-available/default
3. Edit mysubdomain.mydomain.co.il the to look like this:
<VirtualHost *:80> ServerAdmin siteadmin@mydomain ServerName mysubdomain.mydomain.co.il DocumentRoot /var/www/mysubdomain/ <directory> Options Indexes FollowSymLinks MultiViews AllowOverride All Order allow,deny allow from all </directory> ... ... </VirtualHost>
4. Create link in site-enabled folder and reload apache configuration file
sudo a2ensite mysubdomain.mydomain.co.il
sudo /etc/init.d/apache2 reload
5. Repeat for every domain/subdomain.
Based on http://phobienbuon.com/archives/202
Tested on Ubuntu 10.4
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