1:49:00 PM
You can create a tar archive on two ways like below.
To create an archive of a directory and its contents:
tar -cvf name.tar /path/to/directory
To create an archive of certfain files:
tar -cvf name.tar /path/to/file1 /path/to/file2 /path/to/file3
...
2:41:00 PM
Achappan Mahalingam
No comments
[root@achappan mysql]# df -hk /var
Filesystem 1K-blocks Used Available Use% ...
- 12:32:00 PM
- Achappan Mahalingam
- No comments
1. List down all the installed Mysql RPM's
[root@achappan mysql]# rpm -qa | grep MySQL
MySQL-server-5.5.*-1.rhel5
MySQL-client-5.5.*-1.rhel5
perl-DBD-MySQL-3.0007-2.el5
[root@achappan mysql]#
2. Remove MySQL-server and MySQL-client from the list
[root@achappan mysql]# rpm -e MySQL-server-5.5.*-1.rhel5
[root@achappan mysql]# rpm -e MySQL-client-5.5.*-1.rhel5
3. Verify the uninstalled rpms are removed from the list or not.
[root@achappan...
- 3:09:00 PM
- Achappan Mahalingam
- No comments
<?php
if(preg_match('/(?i)msie [1-8]/',$_SERVER['HTTP_USER_AGENT']))
{
echo "Browser Not supported";
exit;
}
?&g...
- 6:31:00 PM
- Achappan Mahalingam
- No comments
In PHP, You can display the image in HTML email template in two ways,
1. Your organization restricted your application directory by authorization and you cant able to access outside. In this case you can embed a images in html template
2. If there is no restriction and free to access anywhere you can display your image by using absolute and relative path directly
Please find the sample code for the first option:
<?php
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->From="m.achappan@gmail.com";
$mail->FromName="My...
- 12:15:00 PM
- Achappan Mahalingam
- No comments
To restart, start or stop MySQL server from the command line, type the following at the shell prompt…
/etc/init.d/mysqld start
/etc/init.d/mysqld stop
/etc/init.d/mysqld restart
Some Linux flavours offer the service command too
service mysqld start
service mysqld stop
service mysqld resta...
- 6:29:00 PM
- Achappan Mahalingam
- No comments
1. Check a Specific Table in a Database
# mysqlcheck -c <dbname> <tablename> -u root -p
2. Check All Tables in a Database
# mysqlcheck -c <dbname> -u root -p
3. Check All Tables and All Databases
# mysqlcheck -c -u root -p --all-databases
4. Analyze Tables using Mysqlcheck
# mysqlcheck -a <dbname> <tablename> -u root -p
5. Optimize Tables using Mysqlcheck
# mysqlcheck -o <dbname> <tablename> -u...
- 4:44:00 PM
- Achappan Mahalingam
- No comments
Cross-browser refers to the ability of a website, web application, HTML construct or client-side script
to function in environments that provide its required features and to
bow out or degrade gracefully when features are absent or lacking.
1. Ghostlab
2. BrowserStack
3. Sauce
Labs
4. CrossBrowserTesting
5. Browsershots
6. Browserling
7. Browsera
8. Mogotest
...
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