Linux Archive
24 Nov 2015
Use of CSF Firewall in Linux
By Anuket Jain On 24 November 2015 In Linux
The thought with csf firewall, as with most iptables firewall configurations, is to block everything and athen allow through only those connections that you need. This is done in iptables by DROPPING all connections in and out
23 Nov 2015
Install CSF (ConfigServer Firewall) on Linux
By Anuket Jain On 23 November 2015 In Linux
Config Server Firewall (or CSF) is a free and advanced firewall for Linux. It is easy to Install CSF (ConfigServer Firewall) on Linux, it’s flexible to configure and secure with additional checks. CSF controls exactly what traffic
20 Nov 2015
Understanding UMASK value in Linux
By Anuket Jain On 20 November 2015 In Linux
UMASK (User Mask) is the default permission given when another file or directory is created on a Linux machine. At the point when user create a file or directory under Linux or UNIX, It create with a
19 Nov 2015
How to Delete a User on Ubuntu System
By Anuket Jain On 19 November 2015 In Linux
Ubuntu is a Linux operating system based on the Debian distribution. As with all other operating systems, maintaining user accounts is a routine task for Ubuntu system administrators. The essential steps for removing a user in Ubuntu
18 Nov 2015
How To Add and Grant Sudo Privileges to Users on Ubuntu System
By Anuket Jain On 18 November 2015 In Linux
“root” super user is the ruler of the users in Linux/Unix. Having root access give full and unlimited access to the Linux box. I will demonstrate to permit root access to a user in a Linux system.
17 Nov 2015
Reset Your Ubuntu Password
By Anuket Jain On 17 November 2015 In Linux
Sometimes you forgot user password it’s probably one of the most common problems you face. Fortunately on the off chance that you are using Ubuntu they made it extraordinarily simple to reset your password. Reset Your Ubuntu
16 Nov 2015
How to install SBackup on Ubuntu
By Anuket Jain On 16 November 2015 In Linux
Sbackup is a basic GUI backup program designed for desktop use, with a full set of features. It allows you to backup selected files and directories, define the file size limit, use regular expressions to exclude files
5 Nov 2015
How to Install MongoDB on Ubuntu
By Anuket Jain On 5 November 2015 In Linux
MongoDB is a free and open-source NoSQL document database used commonly in modern web applications. MongoDB offers a high performance, high availability, and automatic scaling enterprise database. MongoDB is a NoSQL database, so you can’t use SQL
4 Nov 2015
Apache Error Client Denied By Server Configuration
By Anuket Jain On 4 November 2015 In Linux
When we get “client denied by server configuration” error first thing in our mind comes that how we fix the error? By default Apache will not allow end users to do anything on default DocumentRoot. To fix
3 Nov 2015
How to Clear Memory Cache on Linux Server
By Anuket Jain On 3 November 2015 In Linux
We notified in most of time, we are facing low memory on Centos because so much memory for disk cache. Cache is used to keep data to use by CentOS or RHEL. Cache is used to keep