Software History

Software History

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What is /usr/bin/[?
What is /usr/bin/[?
I was just poking around in /usr/bin and I found an ELF binary file called [. /usr/bin/[. I have never heard of this file and my first thought was that it was a clever way of hiding a program, poss...
What is /usr/bin/[?
Can TrueType Fonts contain malicious code?
Can TrueType Fonts contain malicious code?
I was looking around for information on this and couldn't really find anything that solid. I used the TTX tool in the fonttools library to decompile the font into XML format but couldn't garner any...
Can TrueType Fonts contain malicious code?
Surprisingly Turing-Complete
Surprisingly Turing-Complete
A catalogue of software constructs, languages, or APIs which are unexpectedly Turing-complete; implications for security and reliability.
Surprisingly Turing-Complete
Sorting algorithms/Sleep sort
Sorting algorithms/Sleep sort
In general, sleep sort works by starting a separate task for each item to be sorted, where each task sleeps for an interval corresponding to the item's sort key...
Sorting algorithms/Sleep sort