Posts Tagged ‘Ubuntu Server Edition’

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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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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Hide Users / Login as “Other” user from Login Screen | Ubuntu 14.04 LTS Trusty Tahr

Hello All, This Article will show you how to Hide Users  and Login as “Other” user from Login Screen of Ubuntu 14.04 LTS Trusty Tahr. I have installed Ubuntu 14.04 LTS Trusty Tahr on First day of its release, As of now, Not a single crash took place which is great indication of Stability. I […]

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Hide / Disable Guest / Remote Login on Ubuntu 14.04 LTS Trusty Tahr

Hello All, This Article will show you how to Hide or Disable Guest Login and Remote Login from Login Screen of Ubuntu 14.04 LTS Trusty Tahr. I have installed Ubuntu 14.04 LTS Trusty Tahr on First day of its release, As of now, Not a single crash took place which is great indication of Stability. […]

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Download Ubuntu 14.04 LTS Trusty Tahr ISO / CD / DVD / x86_64 / 32-Bit / MAC

Hello, This post will contain links for Downloading Ubuntu 14.04 LTS Trusty Tahr Final. Links of Final Version of Ubuntu 14.04 LTS Trusty Tahr is updated in this post. I always Prefer New Releases of Ubuntu and Instantly Install it for Experience the New World of Ubuntu, Ubuntu is very fast to recognize and Fix […]

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Send SMTP email from Command Line Linux / SSMTP / GMAIL

Dear All, It is not possible that on every Single System there is mail server available. There is no mail server configured on your System and You want to send e-mail using SMTP Authentication then you can send mail by ssmtp utility. You can use the Same Method for RHEL / CentOS / Fedora / […]

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Howto: Configure Linux Warnquota for Fedora / Ubuntu / RHEL / CentOS

Hello, In Linux, Most of the People Implement User Quota and Group Quota on Linux and The Might want to send e-mail warnings to the User by e-mail. It Becomes very Important when the Mail Server is Running and You have implemented Disk Quota / User Quota / Group Quota for Users, So Its the […]

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