44 (r'(pushd|popd)', "don't use 'pushd' or 'popd', use 'cd'"), |
44 (r'(pushd|popd)', "don't use 'pushd' or 'popd', use 'cd'"), |
45 (r'\W\$?\(\([^\)]*\)\)', "don't use (()) or $(()), use 'expr'"), |
45 (r'\W\$?\(\([^\)]*\)\)', "don't use (()) or $(()), use 'expr'"), |
46 (r'^function', "don't use 'function', use old style"), |
46 (r'^function', "don't use 'function', use old style"), |
47 (r'grep.*-q', "don't use 'grep -q', redirect to /dev/null"), |
47 (r'grep.*-q', "don't use 'grep -q', redirect to /dev/null"), |
48 (r'echo.*\\n', "don't use 'echo \\n', use printf"), |
48 (r'echo.*\\n', "don't use 'echo \\n', use printf"), |
|
49 (r'echo -n', "don't use 'echo -n', use printf"), |
49 (r'^diff.*-\w*N', "don't use 'diff -N'"), |
50 (r'^diff.*-\w*N', "don't use 'diff -N'"), |
50 (r'(^| )wc[^|]*$', "filter wc output"), |
51 (r'(^| )wc[^|]*$', "filter wc output"), |
51 (r'head -c', "don't use 'head -c', use 'dd'"), |
52 (r'head -c', "don't use 'head -c', use 'dd'"), |
52 (r'ls.*-\w*R', "don't use 'ls -R', use 'find'"), |
53 (r'ls.*-\w*R', "don't use 'ls -R', use 'find'"), |
53 (r'printf.*\\\d\d\d', "don't use 'printf \NNN', use Python"), |
54 (r'printf.*\\\d\d\d', "don't use 'printf \NNN', use Python"), |