rm command

I‘m running the Mediawiki software under Apache web server running on the Unix operating systems. I’m getting the following in my php error log:

PHP Fatal error: Cannot redeclare wfProfileIn() (previously declared in /var/www/html/wiki/includes/profiler/Profiler.php:14) in /var/www/html/wiki/includes/ProfilerStub.php on line 25.

How do I fix this problem under Mediawiki version 1.18.0?

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Linux / UNIX: HowTo Empty Directory

by Vivek Gite on September 20, 2011 · 7 comments

How do I empty a directory (delete all files) under Linux / Unix without deleting directory itself?

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How do I delete old yum repositories and configuration files under RHEL 5 or CentOS Linux server?

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When I run ‘yum install package‘ or ‘yum update‘ commands the yum command works normally until Running Transaction Test and hangs until the yum process is killed manually using the kill command. How do I fix this problem under CentOS Linux 5.x AMD64 running on HP server?

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Debian Linux Delete Directory Command

by Vivek Gite on August 19, 2010 · 0 comments

I am new to Debian Linux and bash shell command line. How do I delete or remove a directory using bash prompt?

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Linux/UNIX: Move File Starting With A Dash

by Vivek Gite on February 20, 2010 · 9 comments

In Unix or Linux operating systems, how do I move file(s) starting with a dash (e.g., /home/you/–filename.txt or /home/you/-filename.txt)?

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Linux / UNIX: For Loop To Remove Files

by Vivek Gite on January 15, 2010 · 0 comments

How do I use a for loop in Unix to remove files?

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