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Operating system commands are targeted to ease the user with respect to some tasks. But due to the incomplete knowledge and sometimes due to little reckless conduct of user, harsh data loss like problems may arise. Linux also offer a set of such commands. One of them is pmove. This is the command which interacts with the physical volumes of the system. pmove moves the allocated physical extents on SourcePhysicalVolume to other physical volumes. The physical volumes can be more than one in ...
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Perhaps, many of the Linux users have faced a condition when the particular mounted partition may refuse to unmount, when they try to do so. The error messages which state that the device is busy may pop up, perhaps this is being accessed by other users at that time. But with Linux, you can make use of certain commands to forcedly unmount the partition. Actually, so that you may not need Linux recovery, these restrictions are necessary when any other user is accessing it. However, the ...
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There are many heated debates and arguments in the world of computers and technology these days. Some of these debates have been around since the computers first became popular amongst average, everyday people. Issues like choosing a Mac or a PC, or choosing an Apple operating system or a Windows operating system have been highly debated for years ' and there have even been a recent line of commercials that brings this argument right into your own living room. However, one of the newest ...
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Linux is an "open source" operating system originally developed by a engineer from Finland named Linus Torvalds. Linux was released under an early version of the GNU "General Public License", or GPL, by which any user that wanted to work with Linux was free to do so. Though it has evolved considerably over the years, it has yet to eclipse the popularity of Microsoft's Windows operating system at the consumer and small business level- which is dominated by "desktop" computer sales. Sun, IBM and ...
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History of Linux by Ragib Hasan (Copyright: Ragib Hasan 2000) Table of Contents a. In The Beginning b. New Baby in the horizon c. Confrontation and development d. Some Linux Cookies e. Ackknowledgments a. In The Beginning It was 1991, and the ruthless agonies of the cold war was gradually coming to an end. There was an air of peace and tranquility that prevailed in the horizon. In the field of computing, a great future seemed to be in the offing, as powerful hardware pushed the limits of ...
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---------------------------------------------------------- Permission is granted for the below article to forward, reprint, distribute, use for ezine, newsletter, website, offer as free bonus or part of a product for sale as long as no changes are made and the byline, copyright, and the resource box below is included. ---------------------------------------------------------- Linux Display Settings By Stephen Bucaro After you install Linux you usually find your display in a low resolution mode. ...
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---------------------------------------------------------- Permission is granted for the below article to forward, reprint, distribute, use for ezine, newsletter, website, offer as free bonus or part of a product for sale as long as no changes are made and the byline, copyright, and the resource box below is included. ---------------------------------------------------------- Setting Up a Linux Modem By Stephen Bucaro Almost all modems manufactured today are software modems, usually referred to ...
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----------------------------------------------------------- Permission is granted for the below article to forward, reprint, distribute, use for ezine, newsletter, website, offer as free bonus or part of a product for sale as long as no changes are made and the byline, copyright, and the resource box below is included. ----------------------------------------------------------- The Linux File System By Stephen Bucaro Linux uses a whole different file system philosophy than Windows. Windows ...
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Linux Linux essentials: •It's free for download but you have to pay a tiny bit to mail order it or buy it from a company. If you're getting Linux for more than 2-3 PCs, you can also get training and support at a small free, if you choose to have it. Else it's the Linux community on the Net to your rescue. •If you want to get comfortable with Linux, you don't have to let go of windows. Get Linux installed on a seprate partition and you can switch between Windows and Linux. There are ...
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Linux has a powerful task scheduler called Cron. Cron will allow you to run commands automatically at times specified by you. Cron is similar to the task scheduler you find in Windows. To keep track of the schedules and tasks it has to run, Cron requires a file called Crontab (CRON TABle). All the Cron schedules and tasks should be stored in this table. The Crontab files cannot be directly edited. You can add or delete entries in the crontab file using the crontab command. What's Cron and ...
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