geek stuff

Have you read the man malloc page recently? Did you notice this section there

Recent versions of Linux libc (later than 5.4.23) and GNU libc (2.x) include a malloc implementation which is tunable via environment variables. When MALLOC_CHECK_ is set, a special (less efficient) implementation is used which is designed to be tolerant against simple errors, such as double calls of free() with the same argument, or overruns of a single byte (off-by-one bugs). Not all such errors can be protected against, however, and memory leaks can result. If MALLOC_CHECK_ is set to 0, any detected heap corruption is silently ignored; if set to 1, a diagnostic is printed on stderr; if set to 2, abort() is called immediately. This can be useful because otherwise a crash may happen much later, and the true cause for the problem is then very hard to track down.

So, you can do export MALLOC_CHECK_=1 and malloc will print debugging messages to the stderr.

If you want to check what compile options were used to build the emacs, check the value of the variable system-configuration-options in emacs. i.e. C-h-v system-configuration-options

In my case, it is `—with-x-toolkit=gtk' '—with-xft=yes' '—prefix=/home/rshekhar/fakeroot/'`

Check out SpaceGlow joomla template by Bernard Esterhuyse. It is nice, however, more importantly, it is GPL-ed. I have been checking put a lot of joomla templates for my site, but all the joomla templates that I came across shared an important defect. Even though the template authors mentioned that the template was GPL-ed, they usually had a link to their own sites in the template, along with the request (or order), not to remove that line.

The Spaceglow template is really GPL-ed. This will allow me to hack it up further.