|
||||||
|
shell string comparison tests Here are the operators for performing string comparison tests: s1 Test if s1 is not the empty string s1 = s2 Test if s1 equals s2 s1 != s2 Test if s1 is not equal to s2 -n s1 Test if s1 has non-zero size -z s1 Test if s1 […] I always find it difficult to digest the filesize from the ls -al command. For instance, after ls -al, the output give me filesize in bytes. Gosh, then I have to start calculating it by taking last 4 digits, slowly count upwards like 1K, 10K, 100K, 1MB, 10MB, 100MB and so on so forth. For […] |
||||||
|
Copyright © 2024 - All Rights Reserved Powered by WordPress & Atahualpa |
||||||
Recent Comments