GNU sort is one of my favorite program. It is fast and highly flexible. However, when I try to sort chromosome names, it becomes a pain. In bioinformatics, chromosomes are usually named as chr1, chr2, …, chr10, chr11, … chr20, …, chrX and chrY. It seems to me that there is no way to sort [...]
Posts Tagged ‘myprog’
Improved GNU sort (from textutils-1.22)
Posted in development, tagged C, myprog, programming, software on August 22, 2008 | Leave a Comment »
Mastering C Pointers (or not)?
Posted in development, tagged C, memory management, myprog, programming, tutorial on August 20, 2008 | 3 Comments »
C pointer is the most powerful and nasty concept. Whether marstering C points or not separate intermediate C programers from the elementary ones. Want to know whether you have mastered C pointers? Have a look at this program. If the basic idea is clear to you, you are qualified to be an intermediate programmer. If [...]
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