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           ➽    Lets make some fun using Linux 10 Funny Commands of Linux or Linux is Fun in Terminal 1. Command: sl (Steam Locomotive) You might be aware of command ‘ls‘ the list command and use it frequently to view the contents of a folder but because of miss-typing sometimes you would result in ‘ sl ‘, how about getting a little fun in terminal and not “ command not found “. Install sl root@tecmint:~# apt-get install sl (In Debian like OS) root@tecmint:~# yum -y install sl (In Red Hat like OS) Output root@tecmint:~# sl   2. Command: telnet No ! No !! it is not as much complex as it seems. You would be familiar with telnet . Telnet is a text-oriented bidirectional network protocol over network. Here is nothing to be installed. What you should have is a Linux box and a working Internet. input  root@tecmint:~# telnet towel.blinkenlights.nl   3. Command: fortune what...
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today we see about how to install applications in redhat using rpm command rpm is such a power full command thats used in redhat servers now we see some rpm commands one be one rpm -ivh {rpm-file} - the command is used to install the  packages rpm -Uvh {rpm-file} - this command is used to update the packages rpm -ev {package} - is used to remove the packages rpm -ev --nodeps {package} is used to remove packages without checking dependancies rpm -qa - display installed rpm packages rpm -qf {/path/to/file} - find the package path rpm -qa --last -  display the recently installed rpm's
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↞↞↞today we see about how to install applications and update application in redhat linux commandline↠↠↠ in redhat linux mostly we cant install if you didnt buy a linux if you didnt buy you can install 3rd party softwares bt in 3rd party servers small amount of apps only in 3rd party servers now we see how to install software in redhat to install a single software package without dependances                      yum install package-name but the problems in redhat and other linux os. if u want to install the software. you have to install lot of dependancy programs. this is the only drawback to install multi packages same command lines             yum install package-name  package-name to install a group packages                yum groupinstall group-name or else use group id       ...
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   T hose thinks why linux is better then window s 1. linux is open source What is it like when you buy a car, but you cannot see what’s under the hood? Similar is the case with when you use a Windows-powered system. However, in contrast, Linux is completely an  open source  project. You can have a look at the source code of a Linux OS, which is a plus. 2. its more secure we know windows os is the mostly easy to hack linux is open source so that its much hard to hack 3. save money the problem in windows is they realise a new os xp,7,8,10 and we have to buy every os. bt in linux they realise the versions oly its like updating  so that we can pay only  one time and mostly linux are free to use  and windows also free bt if we use it on companies we have to pay for it 4.Perfect For Programmers linux is much easier then windows in programming  linux is support all type of programming languages 5. Can revive ol...
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⇐⇐⇐ linux commands ⇒⇒⇒ passwd this is the command for changing the password this is the simplest way.  sudo all the linux users use this commands 1000+ tyms  sudo=super user or a root user  the main user(root)  if u are a normal user u cant do some works like changing permisions so that we use sudo command reboot very simple command reboot is use to reboot ur system clear this command is used to clear visibleconsoles already we seen some basic commands ls , cp , mv , rm mkdir , touch now we see some sub commands -l  detailed list -a display hidden files -i waiting for conformations -r copies recursives -b creates backup copy of the sourcefile before removing -i wait for conformation before delete -s create a symbol link u user g group o others r read w writer x executes                           ...
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    Linux commands   ➧        Mostly linux os commands are common very few may differ.                                            mostly they are the two types of linux  debian  server                    we will see basic commands of linux the mostly used basic commands are :-) 1. ls this is the command. that used to list the directories and folders             eg:ls /applications will show the user all of the folders stored in the overall applications folder. The ls command is used for viewing files, folders and directories. 2. cd   this is the command to open the directory             eg:  cd home/user/pictures the main problem is linux are k sensible if we did any small mist...
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about redhat

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        How redhat Differ From other linux :-) Debian linux Kali Linux is a Debian -based Operating System specifically tailored for Cyber Security professionals, Penetration Testing , and Ethical Hacking .  Kali comes with a GNOME 3 desktop environment as the GUI for the OS. Redhat server Red Hat Enterprise Linux , on the other hand, is an enterprise Operating System, primarily used on enterprise servers.  According to RHEL’s website, you can use GNOME 3 desktop environment, most of the time RHEL is deployed as a server with no desktop environment or GUI.   The difference between debian and redhat,cent os    1. redhat is made for enterprisers 2. but the redhat is much cost then other operating systems 3. in other systems we can use 3rd party operators but in redhat we can use 3rd party softwares 4. but for personal uses the debian best 5. in world ubuntu is the most used...
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