News (1)

25-year-old BSD bug found and fixed

A Unix developer has discovered and fixed a filesystem bug in Berkeley Software Distribution, a widely used, open-source, Unix-like operating system, discovering in the process that the bug was at least 25 years old. Read more »

Features (11)

Create encrypted loopback filesystems on Linux

Using the loopback filesystem interface, you can create encrypted filesystems very easily. These filesystems are great for storing sensitive documents be it SSH or GnuPG keys, financial documents, etc. Read more »

Mine /proc for system information

The /proc virtual filesystem is one of the most interesting virtual filesystems available on Linux. Here you can see more information about your running system than you would know what to do with, including system information, memory information, CPU information, and much more. Read more »

Define disk quotas to keep users from hogging drive space

With massive hard drives, one might be tempted to think disk quotas a thing of the past. However, with larger capacity comes larger amounts of data, and in multi-user systems, one user can easily consume more drive space than they should, preventing other users from utilising storage space. Read more »

Get the most from the du and df commands

While Linux has a number of very nice GUIs, using the command-line interface can be faster and produce more information than GUI tools can, especially when it comes to reporting and viewing disk usage. Read more »

Auto-reboot Linux after a kernel panic

Linux is a robust and stable operating system kernel, but there are instances where it can panic, be it due to bad hardware or bad software. It does not happen often, but it can happen. Read more »

Copy Oracle's Automatic Storage Management files with DBMS_FILE_TRANSFER

Oracle's Automatic Storage Management (ASM), introduced in Oracle 10g, provides an alternative to raw disk devices for storing Oracle-related files. Read more »

Process multimedia with the Java Media Framework API

The Java Media Framework (JMF) API allows developers to process media in many different ways. It deals with real-time multimedia presentations and effects processing. Read more »

Securely delete files with shred

Most users are familiar with the rm command. Most of the time, this command is sufficient for routine deletion, but for files that contain sensitive data, you might need to scrub them so that they cannot be recovered later with other data retrieval tools. Read more »

Fix Linux when it won't start

No OS is 100 percent foolproof. Eventually, even Linux may not boot one day when you want it to. Read more »

Building Web applications with JDK 1.4.2

Now that the latest JDK 1.4.2 includes an optional bundled IDE, NetBeans 3.5, it's a snap to build a Web application. This article will show you how. Read more »

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  • Staff Crying, mooning and leaving

    In this week's roundup we see that continuous whining can get results, Linux users get 64-bit Flash and Moonlight previews, the latest in the Yahoo/Microsoft relationship and Senator Conroy ducks and weave in Senate Question Time. Read more »

    -- posted by Staff

  • Brendon Chase Sun eye Web developers with Netbeans 6.5

    Despite the recent employment axe hitting Sun the company has pushed out a new release of its Netbeans open source IDE with an eye to appeal more to Web developers. Read more »

    -- posted by Brendon Chase

  • Renai LeMay BarCamp buzz: Let the hacking continue

    Attending last weekend's BarCamp in Sydney, it was hard to escape the conclusion that a certain "dot-com bust" flavour had seeped into the kool aid previously being drunk by Australia's web 2.0 and early stage start-up sector. Read more »

    -- posted by Renai LeMay

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