March 27th, 2014 / No Comments » / by admin
Very annoying if you want to change the description or title of the page that you want to share, and facebook didn’t update the new one automatically.
Here is i share the link from facebook to clear the cache.
http://developers.facebook.com/tools/debug
What you should do is paste the link into “Open Graph Object Debugger” and click “Debug” button. And you should share the link with new title and description successfully.
Posted in: Facebook
February 13th, 2014 / No Comments » / by admin
This method is effective also if you forgot your administrator password.
- Power on or restart your Mac (should work for any Mac OS X system).
- At the chime (or grey screen if your chime is turned off), hold down Command+S on your keyboard to enter single-user mode.
- This step is optional, but it’s a good idea because it checks the consistency of the hard disk before moving on. At the prompt, type fsck -fy and press Enter/Return. Wait for the checks to complete before going to the next step.
- Type mount -uw / and press Enter.
- Type rm /var/db/.AppleSetupDone and press Enter.
- Type shutdown -h now and press Enter.
Posted in: Mac
February 6th, 2014 / No Comments » / by admin
Here is the syntax:
string meaning
------ -------
@reboot Run once, at startup.
@yearly Run once a year, "0 0 1 1 *"
@annually (same as @yearly)
@monthly Run once a month, "0 0 1 * *"
@weekly Run once a week, "0 0 * * 0"
@daily Run once a day, "0 0 * * *"
@midnight (same as @daily)
@hourly Run once an hour, "0 * * * *"
# Minute Hour Day of Month Month Day of Week Command
# (0-59) (0-23) (1-31) (1-12 or Jan-Dec) (0-6 or Sun-Sat)
Ex: 0 * * * * lynx -dump http://www.semenit.com/crontab.php
Meaning: execute http://www.semenit.com/crontab.php every 1 hour.
Ex: 0 */2 * * * lynx -dump http://www.semenit.com/crontab.php
Meaning: execute http://www.semenit.com/crontab.php every 2 hour.
Ex: */5 * * * * lynx -dump http://www.semenit.com/crontab.php
Meaning: execute http://www.semenit.com/crontab.php every 5 minute.
Ex: 0 1 14 * * lynx -dump http://www.semenit.com/crontab.php
Meaning: execute http://www.semenit.com/crontab.php 1AM on the 14th every month.
Posted in: Hosting, PHP
January 9th, 2014 / No Comments » / by admin
Google will consider double content if you didn’t make a difference ex: http://semenit.com and http://www.semenit.com
To avoid this, you can write this code in your .htaccess file
RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\.
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L]
Posted in: htaccess
January 6th, 2014 / No Comments » / by admin
Font Face not working in Firefox but OK in safari and chrome
@font-face {
font-family:’FontSiteSansCondensed’;
src:url(http://www.semenit.com/fonts/fontsitesans_condensed_macroman/FontSiteSans-Cond-webfont.eot);
src:local(‘☺’),url(http://www.semenit.com/fonts/fontsitesans_condensed_macroman/FontSiteSans-Cond-webfont.woff) format(‘woff’),url(http://www.semenit.com/fonts/fontsitesans_condensed_macroman/FontSiteSans-Cond-webfont.ttf) format(‘truetype’),url(http://www.semenit.com/fonts/fontsitesans_condensed_macroman/FontSiteSans-Cond-webfont.svg#webfontYkbWDHlk) format(‘svg’);font-weight:normal;font-style:normal; }
body {
text-decoration:none;font-family:’FontSiteSansCondensed’,’Helvetica Neue’,Helvetica,Arial,sans-serif;font-size:13px; }
If you want to use the font using the link (url) from your website, you will get a problem in Firefox browser.
The solution is you have to add this code into .htaccess in http://www.semenit.com
# BEGIN REQUIRED FOR WEBFONTS
AddType application/vnd.ms-fontobject .eot
AddType font/ttf .ttf
AddType font/eot .eot
AddType font/otf .otf
AddType font/woff .woff
<FilesMatch “\.(ttf|otf|eot|woff)$”>
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin “*”
</IfModule>
</FilesMatch>
# END REQUIRED FOR WEBFONTS
Posted in: htaccess
January 4th, 2014 / No Comments » / by admin
Your access to this mail system has been rejected due to the sending MTA’s poor reputation.
How to check if your Mail Server Listed in Anti Spam Database?
you can use this tools:
http://whatismyipaddress.com/blacklist-check
http://www.rbl-check.com/
http://mxtoolbox.com/blacklists.aspx
or you can check your ip
http://www.senderbase.org/
You can see good article here:
http://forum.spamcop.net/scwik/SenderBaseReputationScore
http://forum.spamcop.net/forums/index.php?showtopic=11512
Posted in: Mail
January 3rd, 2014 / No Comments » / by admin
Still confusing how to save as an image into ico?
There is a website that could generate your image into *.ico file
http://favicon-generator.org/
or you can download a plug-in for photoshop in here http://www.telegraphics.com.au/sw/


ICO Extension
Posted in: Photoshop
September 3rd, 2013 / No Comments » / by admin
Suddenly my iMessage on Mac OSX stop working.
iMessage asks me to fill the password, but i got an error even if i fill the real password.
Here is the error:
The registering device does not have appropriate credentials
So i am browsing to get an answer and i got a website that fix my problem.
What you have to do is, open a terminal, and add this:
/System/Library/PrivateFrameworks/IMCore.framework/imagent.app/Contents/MacOS/imagent
killall imagent
Source: http://porkrind.org/missives/imessage-on-mac-os-x-not-working/
and some people suggest to reset PRAM.
Posted in: Mac
May 3rd, 2012 / No Comments » / by admin
You need to read this, if you have a problem with a YouTube size after uploading the videos.
Note: The YouTube Tags is not like WordPress Tags.
First, you have to login into your YouTube account, click the videos that have a size problem, and then click edit button, and do the following that suits you.
- Tag: yt:crop=16:9
(zooms in on the 16:9 area, removes windowboxing)
- Tag: yt:stretch=16:9
(fixes anamorphic content by scaling to 16:9)
- Tag: yt:stretch=4:3
(fixes 720×480 content that is the wrong aspect ratio by scaling to 4:3)
- Tag: yt:quality=high
(default to a high quality stream, depending on availability)
Source: http://support.google.com/youtube/bin/answer.py?hl=en&answer=146402
Posted in: Youtube
March 16th, 2012 / No Comments » / by admin
Do this script below to eliminate scrolling in iFrame tab Facebook
<script type=”text/javascript”>
window.fbAsyncInit = function() {
//Your app details here
FB.init({appId: ‘Your APP ID’, status: true, cookie: true, xfbml: true});
//Resize the iframe when needed
FB.Canvas.setAutoResize();
};
//Load the SDK asynchronously
(function() {
var e = document.createElement(‘script’); e.async = true;
e.src = document.location.protocol +
‘//connect.facebook.net/en_US/all.js’;
document.getElementById(‘fb-root’).appendChild(e);
}());
</script>
Posted in: Facebook
Tags: iFrame