Answered - your most burning edquota questions

However, this is no less "programming" than anything else. On these foundationless grounds, what would be the problem with using Skype and locking not only yourself, but also all of your friends, into one company's software and protocol? It uses YUM for package management. A host wishing to know the …

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Compiling your own kernel on Fuduntu

Linux is a popular platform for everything from middleware to embedded computing and clusters, to parallel supercomputers and gadgets. Anyone who knows what they are doing is welcome to develop for the core, and submit patches. All controllers are different, but they usually have registers which control them. A block …

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Fall in love with stty

It will recognize a multiline header if the last character on each line but the last is a left parenthesis or comma. In general, failing to agree with the standards is considered a bug. So, be prepared. The key to success with studying at home is strong motivation.

Has col …

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Creating a SPEAKUP_DOCS.TXT file for your distro

Interestingly, the ability of bash scripting is also one of the most compelling reasons why programmers prefer using Linux OS. Linux has two types of system timers, both queue routines to be called at some system time but they are slightly different in their implementations. Most open source Internet tools …

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Getting your Widget engine up and running on Linux

Perhaps the most confusing thing about installing Linux for new users is the large number of options that are available to choose from. The early popularity of distributions like Slackware and then Red Hat gave the "common PC user" of the 1990s access to the Linux operating system and, with …

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Let your SmoothWall terminal speak its mind

In this case, Direct Memory Access (DMA) controllers are used to allow hardware peripherals to directly access system memory but this access is under strict control and supervision of the CPU. This creates a new vm_area_struct data structure describing the shared memory for this process. The thrust behind Linux development …

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Using the rev tool on Kali

Finally there is the main memory which relative to the external cache memory is very slow. Yes, it behaved slightly differently, but I found I could be much more efficient - while using Free Software! There are various other techniques how to define shell interpreter, but this is a solid start …

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Are you making these mistakes with for

The issues with the Diebold [2] voting systems in the US is testament [3] to the need for transparent systems that are trustworthy. In the above example, the vfat and msdos modules are both dependent on the fat module and so it has a count of 2. For Linux, a …

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Cloud storage using NextCloud

The IP protocol is a transport layer that is used by other protocols to carry their data. As the cliche goes, "If we both have an apple, and we exchange apples, we each still have one apple. It provides the interfaces documented in SUSv4 and POSIX 2008, including real-time (POSIX …

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Linux is an Extensionless System

For kernel code, once it is complete the developer may ask Linus to include it in the standard kernel, or as an optional add-on feature to the kernel. An inode stores metadata associated with a file, such as its modification timestamp, owner, type, length, and the location of the file's …

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Let your Red Hat Enterprise Linux terminal speak its mind

Linux (as well as many other areas of information technology) is particularly well suited for studying at home because (1) no equipment is needed other than an ordinary personal computer and (2) there is a large amount of free or modestly priced study material that is available from bookstores, in …

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