Group items tagged

This Linux instructional exercise covers TCP/IP organizing, system organization and framework design nuts and bolts. Linux can bolster various system gadgets. The gadget names are numbered and start at zero and tally upwards. For instance, a PC running two ethernet cards will have two gadgets marked/dev/eth0 and/dev/eth1. Linux system arrangement, administration, observing and framework devices are secured in this instructional exercise  All the enormous, userfriendly Linux dispersions accompany different graphical apparatuses, taking into account simple setup of the PC in a nearby system, for associating it to an Internet Service Provider or for remote access. These devices can be begun up from the charge line or from a menu:  Ubuntu setup is done selecting System->Administration->Networking.  RedHat Linux accompanies redhat-config-system, which has both a graphical and a content mode interface.  Suse's YAST or YAST2 is a holding nothing back one design device.  Mandrake/Mandriva accompanies a Network and Internet Configuration Wizard, which is ideally begun up from Mandrake's Control Center.  On Gnome frameworks: elf system inclinations.  On KDE frameworks: knetworkconf.  Your framework documentation gives a lot of guidance and data about accessibility and utilization of apparatuses.  Data that you should give:  For interfacing with the nearby system, for occurrence with your home PCs, or at work: hostname, domainname and IP address. In the event that you need to set up your own particular system, best do some all the more perusing first. At work, this data is liable to be given to your PC consequently when you boot it up. If all else fails, it is better not to indicate any data than making it up.  For interfacing with the Internet: username and secret key for your ISP, phone number when utilizing a modem. Your ISP generally naturally doles out you an IP l

This Linux instructional exercise covers TCP/IP organizing, system organization and framework design nuts and bolts. Linux can bolster various system gadgets. The gadget names are numbered and start at zero and tally upwards. For instance, a PC running two ethernet cards will have two gadgets marked/dev/eth0 and/dev/eth1. Linux system arrangement, administration, observing and framework devices are secured in this instructional exercise  All the enormous, userfriendly Linux dispersions accompany different graphical apparatuses, taking into account simple setup of the PC in a nearby system, for associating it to an Internet Service Provider or for remote access. These devices can be begun up from the charge line or from a menu:  Ubuntu setup is done selecting System->Administration->Networking.  RedHat Linux accompanies redhat-config-system, which has both a graphical and a content mode interface.  Suse's YAST or YAST2 is a holding nothing back one design device.  Mandrake/Mandriva accompanies a Network and Internet Configuration Wizard, which is ideally begun up from Mandrake's Control Center.  On Gnome frameworks: elf system inclinations.  On KDE frameworks: knetworkconf.  Your framework documentation gives a lot of guidance and data about accessibility and utilization of apparatuses.  Data that you should give:  For interfacing with the nearby system, for occurrence with your home PCs, or at work: hostname, domainname and IP address. In the event that you need to set up your own particular system, best do some all the more perusing first. At work, this data is liable to be given to your PC consequently when you boot it up. If all else fails, it is better not to indicate any data than making it up.  For interfacing with the Internet: username and secret key for your ISP, phone number when utilizing a modem. Your ISP generally naturally doles out you an IP l

This is all a bit of fun, but all the same. someone please give me the link to the vote counts - I would love to know what the runners up are to some of these. (Yes I am the sort of person that also looks at Ubuntu and Debian popularity-contest results.) There are some well-deserved victories and predictable horrors here: I think 'worse is better' applies to some of these winners.

At present, there are three variants of NFS. NFS form 2 (NFSv2) is more established and generally bolstered. NFS form 3 (NFSv3) underpins safe nonconcurrent composes and is more hearty at mistake taking care of than NFSv2; it likewise bolsters 64-bit record sizes and balances, permitting customers to get to more than 2Gb of document information.  NFS form 4 (NFSv4) works through firewalls and on the Internet, no more requires a rpcbind administration, bolsters ACLs, and uses stateful operations. Red Hat Enterprise Linux 6 underpins NFSv2, NFSv3, and NFSv4 customers. At the point when mounting a document framework through NFS, Red Hat Enterprise Linux utilizes NFSv4 as a matter of course, if the server underpins it.  All forms of NFS can utilize Transmission Control Protocol (TCP) running over an IP system, with NFSv4 requiring it. NFSv2 and NFSv3 can utilize the User Datagram Protocol (UDP) running over an IP system to give a stateless system association between the customer and server.  At the point when utilizing NFSv2 or NFSv3 with UDP, the stateless UDP association (under typical conditions) has less convention overhead than TCP. This can interpret into better execution on clean, non-congested systems. In any case, on the grounds that UDP is stateless, if the server goes down suddenly, UDP customers keep on saturating the system with solicitations for the server. Moreover, when a casing is lost with UDP, the whole RPC ask for must be retransmitted; with TCP, just the lost casing should be loathe. Consequently, TCP is the favored convention when associating with a NFS server.

At present, there are three variants of NFS. NFS form 2 (NFSv2) is more established and generally bolstered. NFS form 3 (NFSv3) underpins safe nonconcurrent composes and is more hearty at mistake taking care of than NFSv2; it likewise bolsters 64-bit record sizes and balances, permitting customers to get to more than 2Gb of document information.  NFS form 4 (NFSv4) works through firewalls and on the Internet, no more requires a rpcbind administration, bolsters ACLs, and uses stateful operations. Red Hat Enterprise Linux 6 underpins NFSv2, NFSv3, and NFSv4 customers. At the point when mounting a document framework through NFS, Red Hat Enterprise Linux utilizes NFSv4 as a matter of course, if the server underpins it.  All forms of NFS can utilize Transmission Control Protocol (TCP) running over an IP system, with NFSv4 requiring it. NFSv2 and NFSv3 can utilize the User Datagram Protocol (UDP) running over an IP system to give a stateless system association between the customer and server.  At the point when utilizing NFSv2 or NFSv3 with UDP, the stateless UDP association (under typical conditions) has less convention overhead than TCP. This can interpret into better execution on clean, non-congested systems. In any case, on the grounds that UDP is stateless, if the server goes down suddenly, UDP customers keep on saturating the system with solicitations for the server. Moreover, when a casing is lost with UDP, the whole RPC ask for must be retransmitted; with TCP, just the lost casing should be loathe. Consequently, TCP is the favored convention when associating with a NFS server.

The framework is currently a ftp server and can acknowledge associations. To arrange the server to consequently begin the administration at boot time, execute the charge chkconfig vsftpd on as root. To stop the server, execute the order administration vsftpd stop.  Document Transfer Protocol (FTP) is one of the most seasoned and most ordinarily utilized conventions found on the Internet today. Its motivation is to dependably exchange documents between PC has on a system without requiring the client to log specifically into the remote host or know about how to utilize the remote framework. It permits clients to get to records on remote frameworks utilizing a standard arrangement of basic summons.  The Very Secure FTP Daemon (vsftpd) is planned from the beginning to be quick, stable, and, above all, safe. Its capacity to handle vast quantities of associations productively and safely is the reason vsftpd is the main stand-alone FTP conveyed with Red Hat Enterprise Linux.  In Red Hat Enterprise Linux, the vsftpd bundle gives the Very Secure FTP daemon. Run the rpm - q vsftpd order to check whether vsftpd is introduced:

The framework is currently a ftp server and can acknowledge associations. To arrange the server to consequently begin the administration at boot time, execute the charge chkconfig vsftpd on as root. To stop the server, execute the order administration vsftpd stop.  Document Transfer Protocol (FTP) is one of the most seasoned and most ordinarily utilized conventions found on the Internet today. Its motivation is to dependably exchange documents between PC has on a system without requiring the client to log specifically into the remote host or know about how to utilize the remote framework. It permits clients to get to records on remote frameworks utilizing a standard arrangement of basic summons.  The Very Secure FTP Daemon (vsftpd) is planned from the beginning to be quick, stable, and, above all, safe. Its capacity to handle vast quantities of associations productively and safely is the reason vsftpd is the main stand-alone FTP conveyed with Red Hat Enterprise Linux.  In Red Hat Enterprise Linux, the vsftpd bundle gives the Very Secure FTP daemon. Run the rpm - q vsftpd order to check whether vsftpd is introduced:

Also, clients will see an immense distinction in regards to Ubuntu Software Center (Figure 3). That is on account of it's gone. Ubuntu has moved to GNOME Software, which is as a rule effectively created, is more develop, and will include new components, for example, the capacity to redesign the OS and firmware from the application. Ubuntu is a precarious appropriation. As much as I cherish it on my home server, my desktop is an alternate ballgame. As far as I can tell, discharges between LTS variants have numerous new innovations that might possibly make due in the following LTS. There were numerous advances or elements that Canonical believed were aspiring - HUD, exploring different avenues regarding menus, online dash seek, Ubuntu Software Center, and so on - however they were deserted. In this way, if I somehow managed to utilize Ubuntu on my desktop, I would at present pick LTS. The issue with any LTS discharge, nonetheless, is that it sort of gets solidified in time, and you need to backport everything or utilize PPA to get the most recent variant of uses or bundles. There are numerous situations where the same bundle is not accessible for all Ubuntu discharges. That is the reason I utilize Arch on my desktop. Talking about applications, the tremendous news for desktop clients is that 16.04 at long last conveys Snap bundles to Ubuntu. Snaps are the eventual fate of uses on Ubuntu stage - from desktop to portable.

Also, clients will see an immense distinction in regards to Ubuntu Software Center (Figure 3). That is on account of it's gone. Ubuntu has moved to GNOME Software, which is as a rule effectively created, is more develop, and will include new components, for example, the capacity to redesign the OS and firmware from the application. Ubuntu is a precarious appropriation. As much as I cherish it on my home server, my desktop is an alternate ballgame. As far as I can tell, discharges between LTS variants have numerous new innovations that might possibly make due in the following LTS. There were numerous advances or elements that Canonical believed were aspiring - HUD, exploring different avenues regarding menus, online dash seek, Ubuntu Software Center, and so on - however they were deserted. In this way, if I somehow managed to utilize Ubuntu on my desktop, I would at present pick LTS. The issue with any LTS discharge, nonetheless, is that it sort of gets solidified in time, and you need to backport everything or utilize PPA to get the most recent variant of uses or bundles. There are numerous situations where the same bundle is not accessible for all Ubuntu discharges. That is the reason I utilize Arch on my desktop. Talking about applications, the tremendous news for desktop clients is that 16.04 at long last conveys Snap bundles to Ubuntu. Snaps are the eventual fate of uses on Ubuntu stage - from desktop to portable.

One fundamental instrument to ace as a framework overseer is SSH. SSH, or Secure Shell, is a convention used to safely sign onto remote frameworks. It is the most widely recognized approach to get to remote Linux and Unix-like servers.  There are two or three ways that you can get to a shell (summon line) remotely on most Linux/Unix frameworks. One of the more established courses is to utilize the telnet program, which is accessible on most system skilled working frameworks. Getting to a shell account through the telnet strategy however represents a risk in that everything that you send or get over that telnet session is obvious in plain content on your neighborhood system, and the nearby system of the machine you are associating with. So any individual who can "sniff" the association in the middle of can see your username, secret key, email that you read, and charges that you run. Therefore you require a more refined system than telnet to associate with a remote host.  SSH, which is an acronym for Secure SHell, was planned and made to give the best security while getting to another PC remotely. Not just does it scramble the session, it gives better confirmation offices, and in addition highlights like secure document exchange, X session sending, port sending and all the more with the goal that you can build the security of different conventions. It can utilize diverse types of encryption extending anywhere in the range of 512 piece on up to as high as 32768 bits and incorporates figures like AES (Advanced Encryption Scheme), Triple DES, Blowfish, CAST128 or Arcfour. Obviously, the higher the bits, the more it will take to produce and utilize keys and in addition the more it will take to disregard information the association.

One fundamental instrument to ace as a framework overseer is SSH. SSH, or Secure Shell, is a convention used to safely sign onto remote frameworks. It is the most widely recognized approach to get to remote Linux and Unix-like servers.  There are two or three ways that you can get to a shell (summon line) remotely on most Linux/Unix frameworks. One of the more established courses is to utilize the telnet program, which is accessible on most system skilled working frameworks. Getting to a shell account through the telnet strategy however represents a risk in that everything that you send or get over that telnet session is obvious in plain content on your neighborhood system, and the nearby system of the machine you are associating with. So any individual who can "sniff" the association in the middle of can see your username, secret key, email that you read, and charges that you run. Therefore you require a more refined system than telnet to associate with a remote host.  SSH, which is an acronym for Secure SHell, was planned and made to give the best security while getting to another PC remotely. Not just does it scramble the session, it gives better confirmation offices, and in addition highlights like secure document exchange, X session sending, port sending and all the more with the goal that you can build the security of different conventions. It can utilize diverse types of encryption extending anywhere in the range of 512 piece on up to as high as 32768 bits and incorporates figures like AES (Advanced Encryption Scheme), Triple DES, Blowfish, CAST128 or Arcfour. Obviously, the higher the bits, the more it will take to produce and utilize keys and in addition the more it will take to disregard information the association.

Screencast Tutorial on how-to use Wine 1.2 in 64bit Linux OS to install and run most Microsoft Windows Applications & Games on Linux Mint 9 or Ubuntu Linux 10.04. These Linux Tips & Tricks also apply to all Ubuntu Linux 10.04 Lucid Lynx derivatives

Cinnamon 1.8 the desktop environment developed by the team of Linux Mint has many new features and many bug fixes , and various improvements in its different areas, such as the section on developers. All this makes cinnamon 1.8 desktop environment be a complete and interesting.

Lighttpd web server is an excellent open-source tool designed for speed with all the essential functions of a web server. Lighttpd is a secure, fast, standards-compliant and very flexible web server designed for high-performance environments. It has a very low memory footprint compared to other webs

This example shows, how to install BackTrack 5 R2 GNOME edition step by step screenshots. BackTrack 5 is a Linux distribution designed for penetration testers and other security professionals, or those who want to mess with all the best security and penetration testing applications the free software

Skype is a popular messaging and voip service which supports almost all OS platforms . It offers free skype to skype calls low call costs to mobiles and la

Eclipse is a open-source development environment used to develop applications . it supports various programming languages and can be installed in all Opera

Phpmyadmin is a free web tool used to administrative MySQL database. You can perform all major tasks like creating , deleting and modifying databases.

Installing flash player on ubuntu 14.04 : Adobe flash player is the most essential application. it allows you to browse all multimedia content like animati

Screencast video about all the amazing and nice looking 3D Screensavers that with Ubuntu 9.10 or Linux Mint 8 or really Operating System that comes with GNU GNOME GUI. I got the extra Screen-savers through Synaptic.

Review Screencast Tutorial about gOS 3.1 Linux (Good OS) which is based on Ubuntu Linux 8.10 32bit, and it includes many of the Google Apps built-in. I show you all the programs and games that are installed and show you how to install the OS on your computer.

Video Blog style Opioniated Editorial based on a file time of following the IT Industry. I know for a fact that Linux & Open Source is Right For You & Me & everyone and that all the worlds problems will be solved when Linux is dominate.