Archive for the ‘CentOS’ Category

LibreOffice 4.4.2 “Fresh” is available for download

The Document Foundation announces LibreOffice 4.4.2, the second minor release of the LibreOffice 4.4 “fresh” family, with over 50 fixes over LibreOffice 4.4.0 and 4.4.1. New features introduced by the LibreOffice 4.4 family are listed on this web page: https://wiki.documentfoundation.org/ReleaseNotes/4.4. The Document Foundation suggests to deploy LibreOffice in enterprises and large organizations when backed by […]

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HowTo: Install MySQL Workbench on RHEL 5.x / CentOS 5.x | x86_64

Hello What is MySQL Workbench ? MySQL Workbench is a unified visual tool for database architects, developers, and DBAs. MySQL Workbench provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, backup, and much more. MySQL Workbench is available on Windows, Linux and Mac OS X. Sharing article which will help you […]

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Linux: The GHOST Vulnerability | RHEL | CentOS

The GHOST vulnerability is a serious weakness in the Linux glibc library. It allows attackers to remotely take complete control of the victim system without having any prior knowledge of system credentials. CVE-2015-0235 has been assigned to this issue.   Qualys security researchers discovered this bug and worked closely with Linux distribution vendors. And as […]

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SAR GUI: Export sar / sysstat reports as PDF using kSar

Hello, If you are Linux Administrator you must know what SAR is, sar is a very useful utility for Linux Administrators to get the report of CPU Usage and You can monitor I/O, CPU Usage, Idle system state using sar utility. This article will help you to read / export sar reports in Graphical mode. […]

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ShellShock Bug: Check / Identify / Solve Vulnerability

Hello, Patch your bash now Just heard that your shell / bash may be vulnerable or buggy. This post will help you to check whether your Shell / bash of Red Hat Enterprise Linux is vulnerable / Bug infected or not. How does this impact systems This issue affects all products which use the Bash […]

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MySQL: Drop all tables from Database using Script / Linux

Hello, Few days back, I got a task to do, Task was Keep the database as it is, So that we do not have to add database users, privileges and everything again and again, Just Drop all the databases tables inside the database. If there are only few tables like 5 or 10 than it […]

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RHEL 7 / CentOS 7 / Grub2 : Protect Single User Mode / Rescue / Emergency with Password

Hello All, As we all know Red Hat Enterprise Linux 7 and CentOS 7 Linux is out now, Recently I have posted How to enter into Single User Mode / Rescue / Emergency Mode on RHEL 7 / CentOS 7. This post is to Secure Single User Mode / Rescue Mode / Emergency mode on […]

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[Solved] Skype 4.2.x Linux : Can’t Connect | Ubuntu 12.04 / Ubuntu 14.04 LTS

Hello All, Today Morning, I started my Laptop and Logged in to My Ubuntu 14.04.1 LTS box and tried to Login in to Skype with same credentials, Skype thrown Error was “Can’t Connect”. I managed to solve this error so sharing this error’s solution which might helps you. This Error’s solution is very simple but […]

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