چهار شنبه,۱۳ اسفند ماه ۱۳۹۹مطابق با
۱۹ رجب ۱۴۴۲ هجرى قمرى

4th
JUN
Check For Email pattern
Posted by M. 4Gani under Linuxi:
check for email pattern
if( !preg_match( “/^(([^<>()[\]\\\\.,;:\s@\”]+(\.[^<>()[\]\\\\.,;:\s@\”]+)*)|(\”([^\”\\\\\r]|(\\\\[\w\W]))*\”))@((\[([0-9]{1,3}\.){3}[0-9]{1,3}\])|(([a-z\-0-9áàäçéèêñóòôöüæøå]+\.)+[a-z]{2,}))$/i”, $email ) ) {
$msg = ‘Email address was not recognized as a valid email pattern’;
}
get the mx host name
if( preg_match( “/@\[[\d.]*\]$/”, $email ) ) {
$mxHost[0] = preg_replace( “/[\w\W]*@\[([\d.]+)\]$/”, “$1”, $email );
$msg = ‘Email address contained IP address ‘.$mxHost[0].’ – no need for MX lookup’;
// get all mx servers – if no MX records, assume domain is MX (SMTP RFC)
$domain = preg_replace( “/^[\w\W]*@([^@]*)$/i”, “$1”, $email );
if( !getmxrr( $domain, $mxHost, $weightings ) ) { $mxHost[0] = $domain;
$msg = ‘Failed to obtain MX records, defaulting to ‘.$domain.’ as specified by SMTP protocol’;
}
28th
JUL
Clean up the Ubuntu
Posted by M. 4Gani under Linuxi:
Install the Debian menu to make all installed applications
Missing Icons & Fix Broken Icons
sudo apt-get update sudo apt-get install menu menu-xdg update-menus
Keeping Ubuntu clean
Install deborphan with command:
sudo apt-get install deborphan
To delete unnecessary libraries just execute:
sudo deborphan | xargs sudo apt-get -y remove --purge
To delete unnecessary data
packages use command:
sudo deborphan --guess-data | xargs sudo apt-get -y remove --purge
To see all
packages which aren’t required by any others use command
deborphan --guess-all
There is another tool to delete orphaned
packages, it’s GtkOrpha:
sudo apt-get install gtkorphan
Once it’s installed go to System –> Administration –> Remove Orphaned
Packages, enter your password and proceed with cleaning up.
Another nice tip is to clean partial and orphaned
packages by commands:
sudo apt-get autoclean
sudo apt-get autoremove
21st
MAY
increase the screen resolutions
Posted by M. 4Gani under Linuxi:
Enter in root terminal:
$ sudo dpkg-reconfigure -phigh xserver-xorg
Select your video card by scroll up or down keys on your keyboard) and then hit enter.
the next select the resolutions that you would like to be available for Ubuntu by using the arrow keys to scroll up and down, and the Space Bar to select them.
Restart X by clicking Control+Alt+Delete (backspace). to set up new resolutions.
This starts the Xorg config process.
sudo cp /etc/X11/xorg.conf /etc/X11/xorg.conf_backup
sudo dpkg-reconfigure xserver-xorg
sudo xinit — :2
Look for errors:
tail -f /var/log/Xorg.0.log
Restart all servers by bouncing XDM (or gdm or kdm):
sudo /etc/init.d/xdm start
This starts a new X server — usually on tty8 or tty9 (CTRL-ALT-F8). You can go back to the original X server by pressing CTRL-ALT-F7.
9th
OCT
Java Tips
Posted by M. 4Gani under Linuxi:
Convert Map to ArrayList:
Map hashmap = new HashMap () ;
hashmap.put ( “one”,new Integer (1) ) ;
hashmap.put ( “two”,null ) ;
hashmap.put ( “three”, new String (“THREE”) ) ;
aList = new ArrayList ( hashmap.values () ) ;
System.out.println ( “The size of HashMap = “+hashmap.size () ) ;
System.out.println ( “If hashmap empty = “+hashmap.isEmpty () ) ;
System.out.println ( “The value for the \”three\” key =”+hashmap.get (“three”) ) ;
hashmap.remove ( “two” ) ;
Set set= hashmap.keySet () ;
Iterator iter = set.iterator () ;
int i=1;
while ( iter.hasNext () ) {
System.out.println ( ” “+i+” ) “+hashmap.get ( iter.next () ) ) ;
i++;
}
OR:
for (Iterator iter = hashmap.keySet().iterator(); iter.hasNext();)
{
KeyType element = (KeyType) iter.next();
ValType value = (ValType)hashmap.get(element);
}
hashmap.clear () ;
Use for-each loop through Map entry set:
Map hashmap = new HashMap () ;
for ( Map.Entry pair : hashmap )
{
System.out.println ( pair.getKey () + ” :: ” + pair.getValue () ) ;
}
Use ArrayList:
ArrayList arraylist = new ArrayList () ;
arraylist.add ( “india”,””, new String(“three”),null,”new Integer (1) ” ) ;
arraylist.add ( new Float (3.5) ) ;
arraylist.add ( 1,dummy ) ;
Add array Elements to the arraylist:
String array [] = { “foo”,””,”tow”,null,”new Integer (1) ” } ;
for ( int i=0;i < array.length;i++ )
{
arraylist.add ( i,array [i] ) ;
}
for ( int i=0;i < arraylist.size () ;i++ )
{
System.out.println ( ” “+ ( i+1 ) +” ) “+arraylist.get ( i ) ) ;
}
System.out.println ( “The size of arraylist =”+arraylist.size () ) ;
System.out.println ( “The arraylist is Empty? =”+arraylist.isEmpty () ) ;
Set the element at position one:
arraylist.set ( 1,”J2EE Programmer” ) ;
Converts arraylist to array:
Object array [] = arraylist.toArray () ;
for ( int i=0;i < array.length;i++ )
{
System.out.println ( ” “+ ( i+1 ) +” ) “+ array [ i ] ) ;
}
String value = “FOO”;
if ( “FOO”.equals(value) ) {
// do something
}
substring in Java
returnString = (xmlString.substring(xmlString.indexOf(“<ns1:queryReference>”) + 20, xmlString.indexOf(“</ns1:queryReference>”)));
10th
SEP
Domain and Whois lookup
Posted by M. 4Gani under Linuxi:
We can save your money, time, and effort on getting your website up and running.
We work mainly with small sized businesses who would like to use
their website to effectively market their products and services.
With our high level of experience with developing PHP/MySQL applications
we can develop any type of web based application that you can think of.
We can do also develop any of the following types of websites:
E-Commerce Secure Shopping Cart
CUSTOMER SUPPORT:
Support Ticket Systems
Product Catalogues
PORTAL SYSTEMS
IMAGE GALLERIES
Discussion/Message Boards & Blogs
CONTENT MANAGEMENT:
Joomla Installations
Wordpress Installations and more…
Do contact us for a discussion of your requirements.
Content Management |
Image Galleries |
Joomla Mambo php-Nuke Drupal PHP-Fusion e107 phpWebsite |
Gallery2 Coppermine SimpleViewer Plogger ZenPhoto Singapore IPG |
Weblogs |
Discussion Boards |
WordPress b2evolution |
php-BB SMF Phorum |
E-Commerce |
Chat |
ZenCart osCommerce CubeCart |
phpOpenChat phpMyChat Phorum |
Groupware |
|
RoundCube IlohaMail |
WebCalendar dotProject ExtCalendar netOffice php-Projekt |
هر کجای دنیا نصب هرگونه برنامه آماده روی سایت شما از قبيل:
تالار گفتگو PHPBBوبلاگ Word Press
سیستم مدیریت (CMS) فارسی جمله Joomlaسیستم مدیریت (CMS) فارسی مامبو Mambo Oscommerce, ZenCart ارائه كاملترين فروشگاه اينترنتي
Nukeطراحي و توسعه سيستمهاي مخصوص مديريت ارتباط با مشتريان (Customer Relationship Management System)
طراحي و توسعه برنامه هاي كاربردي تحت ويندوز مبتني بر بانك اطلاعاتي Ms SQL
خدمات طراحي آرم ، لوگو ، بروشور ، كارتالوگ
ارائه راهكارهاي تجارت الكترونيك (E-Commerce)
ارائه راهكارهاي مولتي مديا (Multi Media Soltions)
طراحي و توسعه بانكهاي اطلاعاتي تحت وب
ثبت وب سایت در موتورهای جستجو گوگل، یاهو
برای کسب اطلاعات بیشترمی توانید با ای میل host@forgani.com تماس حاصل نمایید.
سرویس مناسب برای اشخاص و موسسات کوچک
وب سايت حرفه اي همراه با آخرين تكنولوژي طراحي صفحات وب
مناسب برای شرکتهای کوچک و متوسط
طراحي وثبت سايت از ما-پيشنهاد قيمت ازشما
See more website here...
Blog
- Check For Email pattern
- Clean up the Ubuntu
- increase the screen resolutions
- Java Tips
- Linux Tips
- ISP Hardware list
- ISP Software List
- Internet protocols
- Internet Service Provider (ISP)
Categories
- Ali Esteki (1)
- Blog (17)
- Electronic (12)
- iribTv (4)
- Linux (10)
- Ring Clock Project (4)
- Root (21)
- Tools (6)
- WordPress (6)