What is difference between print_r and var_dump in PHP?
I am curious and wanna know what is the difference between these functions: print_r and var_dump? I can view content of an array with both function and content of a class as well.
Right click on Macbook pro
I buy I Macbook pro for 1900€ and didnt know how to right click. Now found a method: CTRL + normal click. Is there a better alternative? Thanks
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Add to Facebook Block for Drupal
I know there are many modules like "service links" or social bookmarking services like addthis/sharethis etc. but I just want to have a small block on top-right side for my users with a facebook account.
Facebook! hrd; ?>
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How to login to FTP as root with Filezilla?
I have a redhat box and want to download whole server to my pc. I want to connect to server as root with filezilla but cannot! I can do it with winscp. I want to prefer Filezilla that it is faster.
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1TB Hitachi extern HDD for 79 euros
I have bought a 1TB extern hardddisk today. Its a Hitachi hdd 3,5 inc. I couldnt find any hdd under 50 €, I think it is expensive.
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Whois for MS-Windows
If you need a linux like whois app. for ms windows xp try this:
http://technet.microsoft.com/de-de/sysinternals/bb897435.aspx
Queries for .de domains which get results from Denic shows just status if connect or free.
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abcdefghijklmnopqrstuvwxyz
Sometimes we need a quick list for some pages navigation elements etc. For examples authors-name starting with... or page title starting with blabla. Or when searching for a domain name ie: including news and starting with any lettter: anews.com, bnews, cnews, 1news, 7news, etc,...
Here is a quicklist for your applications:
All Letters and Numbers of Alphabet:
0123456789abcdefghijklmnopqrstuvwxyz
Just letters:
abcdefghijklmnopqrstuvwxyz
UPPERCASED:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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Server Crash - "isc_socket_create: fcntl/reserved: Too many open files" [Howto Fix]
A Debian has been crashed and I should found how it happened.
Memory, Swap and Harddisk wasn't full, but the Server was unreachable, no ssh, ftp, http, ping...
After a hardware reset I have analysed the log files.
The crash was 22:45 offline and I want to analyse log entries between 22:40 and 22:50 and greped them
cat syslog.2 |grep '22:4'
...
Apr 2 22:41:12 USER named[3493]: isc_socket_create: fcntl/reserved: Too many open files
Apr 2 22:41:12 USER named[3493]: isc_socket_create: fcntl/reserved: Too many open files
Yahoo Mail Plus + Pop and Mozilla Thunderbird emptied my Inbox, need restore
Hello,
I am using Yahoo web Mail for more than 10 years. Tonight I have upgraded to Yahoo Mail Plus and wanted to test Pop Mail with Mozilla Thunderbird. After receiving all Email from Inbox I wanted to use Yahoo web mail but Im shocked: Because there was no email in my inbox.
And Thunderbird downloaded just from Inbox, nothing from other folders.
I have searched for a setting like "keep/delete email on server after receiving pop mail" but no such setting found on thunderbird and yahoo mail pop settings.
I still want to use yahoo web mail, how can I restore my inbox?
Dmoz error: cant add url to Open Directory
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /cgi-bin/add.cgi.
Reason: DNS lookup failure for: core.dmoz.aol.com
Why it happens and how to fix it?
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