News Archive

Date

Linux Kernel Newbies website

I came across a new (to me) Linux-related website a couple months ago that rather impressed me (which is something that doesn't happen all that often). The name of the site is Linux Kernel Newbies, and it's located at http://kernelnewbies.org/.

I stumbled across the site while looking for a good kernel changelog. Most changelogs that I've been able to find discuss the changes in one of three formats

  • List changes/commits made in each release candidate
  • List all individual commits made during the release cycle
  • Briefly summarize major changes or new features

None of these really provided the information that I was looking for. Documenting changes for each release candidate is fine if you're actually using/testing -rc kernels, but it's a pain when looking for changes from version to version because it requires looking through multiple posts or documents. The commit list approach is also fine for the gritty details, but unfortunately the summaries of each change are rather cryptic and often don't mean a lot to people not actively involved in the development. The new feature and major change approach is nice in that it's easily digestible and hits the highlights, but unfortunately it usually doesn't cover enough detail for me.

While searching for a decent changelog that was something in between the detailed commit list and a high-level summary, I found the LinuxChanges page on the Linux Kernel Newbies wiki. This is almost exactly what I've been looking for. They do a great job of describing all of the new/important features of the given kernel release, including providing links to the actual commit records if you really want the full details. They also provide a list of all individual commits,
logically grouped and sorted, which makes it much easier to understand what was changes. Finally, they even cover the highlights of new/upcoming patches are are actively being development for succeeding kernel releases.

The LinuxChanges link always displays the changelog for the most recent stable kernel release (currently 2.6.26 as I write this). Changelogs for older release can be found on the Linux26Changes page.

While the changelog is what keeps me coming back every couple of months, Linux Kernel Newbies also offers a few other useful resources that may be of interest to Linux users, such as the KernelGlossary, FAQ, and Forum. The homepage also provides links to other content on the site.

I don't have any affiliation with the site, and to be honest I haven't spent much time on the site outside of the changelog pages, but even so I found it so useful that I wanted to mention it here. Hopefully some others can benefit from this site as well.

Automate UniExtractor

Firstly really thankful for such a nice tool!!!!

I am new to this tool but as i understood you are using another exe's and automating them using scripting language.
In same way can i automate UniExtractor exe which i want to use for some another purpose.

Thank you!

C++

Microsoft Visual C++ Overlay or Borland C++ are unable to unpack with UE 1.5 and 1.6
Is there any compatible unpacking plugin for UE which can add to unpack this kind of installers?

Hope UniExtract can support "install shield"(*.cab)

I have used your software ,but I find that the 1.6 beta version cannot support "windows install shield" files ,but I have found a tool that you can add it to "UniExtract\bin\" the name of the tool is "i6comp",you can download it from http://hobbes.nmsu.edu/pub/os2/win32os2/i6comp020.zip or you can download by search google.Thank you!

LegRoom.net Account Cleanup

This website gets a lot of account registrations. Most of these are obvious spam accounts using fake e-mail addresses. Since e-mail confirmation is required on all new accounts, these accounts are never confirmed and therefore are never fully activated. I routinely run through the account list and delete these accounts to help keep things manageable. I also run through all of the new confirmed accounts every couple of weeks looking for obvious spam accounts that actually use a real e-mail address and remove these as well.

Since this website went live, that's pretty been the only account maintenance that I've done. At this point, 1 year and 4 months later, there are nearly 400 active accounts. This is after the obvious spam accounts were removed as described above. Unfortunately, the vast majority of these accounts have not been used at all since their initial creation. A lot of these accounts are spam accounts that use legitimate sounding names and e-mail addresses. A lot of them are also one-time use accounts: the user signs up, does whatever he wanted to do once, and then never returns (or at least never uses the account again).

Due to the large volume of inactive accounts, I decided to start cleaning up these old, unused accounts as well. For the first batch, I'm deleting all accounts that meet these two criteria:

  • the account was created more than six months ago
  • the account was last accessed more than six months ago

So, basically, any user that signed up for a LegRoom.net account more than six months ago and has not used the account since then has had his account deleted. After the first batch of deletions, the total account count dropped from nearly 400 to about 130. Much better. :-)

If you've been affected by this, the easiest solution would be to simply recreate your account, and login periodically to keep it active. I'll probably continue to do this on a semi-regular basis going forward. If you have any questions or complaints, feel free to either leave a comment or send me an e-mail.