The UNIX® Standard | www. opengroup. org Single UNIX Specification- “The Standard” The Single UNIX Specification is the standard in which the core interfaces of a UNIX OS are measured The UNIX standard includes a rich feature set, and its core volumes are simultaneously the IEEE Portable Operating System Interface (POSIX) standard and the ISO IEC 9945 standard
bash - Shell equality operators (=, ==, -eq) - Stack Overflow It depends on the Test Construct around the operator Your options are double parentheses, double brackets, single brackets, or test If you use ((…)), you are testing arithmetic equality with == as in C: $ (( 1==1 )); echo $? 0 $ (( 1==2 )); echo $? 1 (Note: 0 means true in the Unix sense and a failed test results in a non-zero number ) Using -eq inside of double parentheses is a syntax
unix - How can I pretty-print JSON in a shell script? - Stack Overflow I've created an alias: alias pretty='python -mjson tool | pygmentize -l json so that I can just run: command params | pretty Hope this helps PS: Should anyone manages to extend this to a) remove the curl-output I'm seeing every time and or b) NOT sort the json keys; please do let me know, I will be highly thankful
How can I convert a Unix timestamp to DateTime and vice versa? A Unix tick is 1 second (if I remember well), and a NET tick is 100 nanoseconds If you've been encountering problems with nanoseconds, you might want to try using AddTick (10000000 * value)