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The Right Tools

If you use IIS on Windows servers, you can fully access the web server's features and manage it effectively with on-board tools, including the well-known Internet Information Services (IIS) Manager, Windows Admin Center, and PowerShell.

Speed Limits

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You have parallelized your serial application, but as you use more cores you are not seeing any improvement in performance. What gives?

Blade Runner

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We examine some mathemagical tools that approximate time-to-execute given the parallelizable segment of code.

Conversion Work

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After about two years of development, version 8 of the popular PHP scripting language has been released. It comes with a number of innovations and ditches some obsolete features

Playing with Blocks

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Enable and share performant block devices across a network of compute nodes with the RapidDisk kernel RAM drive module.

Small Wonders

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The lax syntax verification of shell scripts and a lack of attention to detail in programming can create impressively dangerous security vulnerabilities.

Trick or No Trick

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By using the LD_PRELOAD environment variable, you can improve performance without making changes to applications.

Cursed Monitor

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The implementation of terminal user interface libraries enables an impressive variety of in-terminal graphics.

Game of Clue

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Forensic admins can use the Autopsy digital forensics platform to perform an initial analysis of a failed system, looking for traces of a potential attack.

Conjurer

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Configure, build, and deploy operating system images in a suitable format to facilitate and accelerate the installation of new systems.

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