grep -r "ERROR" /var/log/ --include="*.log" -B 2
: Insert the nuts and bolts through the pre-drilled holes. It is often easier to thread all of them loosely before doing a final tightening pass. fcmp tools top
: In-place editing with -i is efficient; best for simple substitutions or deletions over large files. grep -r "ERROR" /var/log/ --include="*
: These tools can reset a drive to its true physical capacity, removing "inflated" storage labels often used by dishonest vendors. Partitioning & Configuration fcmp tools top