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Archive for the ‘How To’s’ Category

Repost: How to Password Protect a Directory on Your Website

Password protecting a directory on your site is actually fairly easy. Webmasters typically want to protect a directory if they have information that they want to make available only to a selected number of people. This guide teaches how you can make a folder on your website accessible only to people with the appropriate password.

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Repost: Install svn server on centos 6

SVN – Apache subversion

SVN – Subversion is a versioning and revision control system used by developers to track and keep up earlier versions of their source codes.

In this article we can see how to setup svn server on centos 6.


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Repost: CentOS SSH Installation And Configuration

How do I install and configure ssh server and client under CentOS Linux operating systems?

You need to install the following packages (which are installed by default until and unless you removed it or skipped it while installing CentOS)

  • openssh-clients : The OpenSSH client applications
  • openssh-server : The OpenSSH server daemon

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Repost: How to compute the MD5 or SHA-1 cryptographic hash values for a file

You can use the File Checksum Integrity Verifier (FCIV) utility to compute the MD5 or SHA-1 cryptographic hash values of a file. For additional information about the File Checksum Integrity Verifier (FCIV) utility, click the following article number to view the article in the Microsoft Knowledge Base:

To compute the MD5 and the SHA-1 hash values for a file, type the following command at a command line:
> FCIV -md5 -sha1 path\filename.ext

For example, to compute the MD5 and SHA-1 hash values for the Shdocvw.dll file in your %Systemroot%\System32 folder, type the following command:

> FCIV -md5 -sha1 c:\windows\system32\shdocvw.dll

Repost: Setup FTP Server step by step in CentOS / RHEL / Scientific Linux 6.3/6.4/6.5

This tutorial shows you how to install and configure FTP server in CentOS 6.5. Though the steps provided here are tested in CentOS 6.5, it should work on RHEL 6.x(x stands for version) and Scientific Linux 6.x too. In this tutorial my ftp server ip and hostname are and respectively. I have already configured a local repository and i am gonna to install FTP from my local repository. For more information navigate to setup your local repoistory in CentOS 6 / RHEL 6 / Scientific Linux.

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How to check MySQL version?

On the command line, enter the command:


# mysqladmin -uroot -p -hlocalhost version

Enter password: ********

mysqladmin  Ver 8.42 Distrib 5.1.73, for redhat-linux-gnu on x86_64
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective

Server version          5.1.73
Protocol version        10
Connection              Localhost via UNIX socket
UNIX socket             /var/lib/mysql/mysql.sock
Uptime:                 16 hours 18 min 39 sec

Threads: 1  Questions: 296  Slow queries: 0  Opens: 25  Flush tables: 1  Open tables: 18  Queries per second avg: 0.5


There you can get the version of MySQL.

How to create a wiki page on Redmine?

Like in other wiki systems: Simply type the name of the new page in the address bar of your browser. For example, if you are in http://server/projects/xyz/wiki, you can add a page named ‘blubber’ if you add this to your URL: http://server/projects/xyz/wiki/blubber.


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