Articles tagged "Unix"
Posts on Orankit tagged "Unix". 2 articles.
Reading chmod numbers: what 755 and 644 actually mean
How chmod's three-digit numbers map to read/write/execute for owner/group/other, plus setuid/setgid/sticky bit explained.
4 min read
Unix timestamps and why the Year 2038 problem still matters
How Unix time is defined, why the epoch is January 1, 1970, the 32-bit overflow that creates the Y2038 problem, and where it still hides.
4 min read