Open Source Software Management: A Review of Wazi Articles

Cacti Makes Device Monitoring Simple

Every organization must monitor its infrastructure’s uptime and performance. While the popular Nagios application is a good general-purpose monitoring program that you can extend with plugins to handle just about any task, you may do even better by employing Cacti as a graphical front end to RRDTool‘s data logging and graphing functionality. Cacti was developed specifically to monitor and collect performance information, while Nagios is more oriented toward state changes, such as noting whether a daemon is up or down.

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Build Cross-Platform GUI Applications With wxWidgets

If you develop GUI applications, you probably know what you want from a toolkit or framework. Chances are that the ability to build apps that run on multiple platforms is high on the list, along with ease of use and deployment. Those are among the strong points of wxWidgets, an open source library designed to make it easy to create cross-platform GUI applications.

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ViewVC Helps CVS and SVN Go GUI

Almost everyone who works with version control systems (VCS) feels the need, sooner or later, for a graphical interface, because sometimes a GUI makes your life easier. ViewVC is a full-featured browser interface that’s portable as can be, given the design choice (web-based) and the programming language (Python). It was originally created for CVS users and later extended to support Subversion as well.

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Using Nagios to Monitor Your Clusters' Health

The Nagios network monitoring and alerting framework lets you easily keep track of a wide variety of hosts and services, and generate reports and alerts targeted to specific teams or individuals. By using plugins, you can further enhance Nagios’s functionality, giving it capabilities not available in the core product. One such plugin lets you monitor the health of your cluster instead of that of individual hosts.

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Must Know WordPress SEO Tricks

Many new WordPress users are under the impression that WordPress already takes care of search engine optimization (SEO) upon installation. However, the out-of-the-box WordPress installation that most people rely on doesn’t offer the best SEO results possible. If you want your WordPress sites to rank as highly as possible on search engine results pages, adopt the following techniques to enhance your sites’ placement in results from Google and other search engines.

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