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How To Install LAMP Server (Apache, MariaDB And PHP) On Fedora 21/20/19
LAMP is a combination of operating system and open-source software stack. The acronym LAMP comes from the first letters of Linux, Apache HTTP Server, MySQL/MariaDB database, and PHP, Perl or Python....
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Makagiga – A Free, Cross-platform To-do Manager, Notepad, And RSS Reader
Introduction Makagiga is a free, cross-platform software to do various tasks such as to-do listing, text editing, and RSS reading etc. It is also available as portable version. You need Java 8 to run...
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How To Install Eclipse Luna IDE On CentOS 7 / RHEL 7
Introduction According to the Wikipedia, In computer programming, Eclipse is an integrated development environment (IDE). It contains a base workspace and an extensible plug-in system for customizing...
View ArticleLinux Troubleshooting: How To Fix “Existing lock /var/run/yum.pid: another...
Today we will be discussing how to fix a simple error namely “Existing lock /var/run/yum.pid: another copy is running as pid” while we trying to install a package using yum. This is very common and...
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Linux Troubleshooting: How To Keep A Process Running After Putty Or SSH...
Mostly, I use SSH command to connect to my remote server. Unfortunately, today the power is gone and the Ethernet hub is turned off, so my SSH session was lost. What do you do if an important task is...
View ArticleInstalling Telnet In CentOS/RHEL/Scientific Linux 6 & 7
Disclaimer: Before installing and using Telnet, keep the following in mind. Using Telnet in public network(WAN) is very very bad idea. It transmits login data in the clear format. Everything will be...
View ArticleHow To Disable IPv6 In CentOS 7
Recently, one of my friend asked me how to disable IPv6. After searching a bit, I found the following solution. Here is the steps that I followed to disable IPv6 in my CentOS 7 minimal server. You can...
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iptraf: A TCP/UDP Network Monitoring Utility
iptraf is an ncurses-based IP LAN monitor that generates various network statistics including TCP info, UDP counts, ICMP and OSPF information, Ethernet load info, node stats, IP checksum errors, and...
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Installing Cisco Packet tracer in Linux
What is Cisco Packet tracer ? Cisco Packet tracer is a powerful network simulator tool which used to trained while we do some Cisco certifications. It provide us good Interface view for every router’s,...
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Install Jetty Web Server On CentOS 7
Jetty is a pure Java-based HTTP (Web) server and Java Servlet container. Jetty is now often used for machine to machine communications, usually within larger software frameworks. But the other Web...
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How To Install Nikto Web Scanner To Check Vulnerabilities
What is Nikto web scanner and it’s use ? Nikto Web-scanner is a open source web-server scanner which can be used to scan the web-servers for malicious programs and files. Nikto can be used to scan the...
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MEGASync: Easy Automated Syncing Between Your Computers And Your MEGA Cloud...
In our previous article, we discussed how to setup and use an encrypted chat with one another using MegaChat. Today we will discuss about Mega Sync Client that can be used to sync files/folder between...
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Linux Basics: Use Iptables Instead Of firewalld In RHEL 7/CentOS 7
The Iptables feature is not included in Centos7 and RHEL 7 by default. Iptables is replaced with firewall-cmd. But, there are still some peoples use and familiar with traditional Iptables. In this...
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How To Configure Sftp With Chroot In RHEL And CentOS 7
Introduction Sftp (SSH or Secure file transfer protocol, Instead of using vsftpd we can use sftp, Sftp is the only secure way while comparing to vsftpd. Sftp performs all operations over an encrypted...
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How To Install Linux-dash Web Based Monitoring System In CentOS/RHEL
Linux-dash is a web-based lightweight monitoring dashboard for Linux machines. This application will display real-time, various system properties, such as CPU load, RAM usage, disk usage, Internet...
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Linux Basics: How To Enable Apache UserDir In CentOS 7/RHEL 7
Lets show you how to install userdir for Centos 7 with Selinux Enabled. in this method all users should have their own public_html directory. 1. Go to root user su - root 2. Create...
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Backup Files From Ubuntu Or Debian Server’s To Amazon s3
Backup Files From Ubuntu Or Debian Server’s To Amazon s3 Every Organization need the data’s well protected than anything else, In IT field data’s are the only precious gem we can’t get back if we loose...
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Linux Basics: Assign Multiple IP Addresses To Single Network Interface Card...
Some times you might want to use more than one IP address for your network interface card. What are you going to do? Buy an extra network card and assign new IP? No, It’s not necessary(atleast in the...
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Inxi: Find System And Hardware Information On Linux
We already have shown different applications and ways to find the system and hardware information on Linux. In that series, today we will see how to find such details using inxi. It can be used for...
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How To Install Fail2Ban On CentOS 7
Brute force attacks are a way for malicious hackers to get access on your machine so in order to protect from these kind of attacks you need to prepare. A very good solution is the use of an intrusion...
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