[Show "Revision History"] [Show "General Page Infos"] [Show "Page hits and edits"]

Revision History

Showing page edit history entries from 504 to 553 out of 573 entries total. (5 | 10 | 25 | 50 | 100 | 200 items per page)

Newer 573 553 523 473 423 373 323 … 23 Older
# Date Size Editor Comment Action
552 2022-10-20 21:39:02 85355 to previous emanuele6 add pf64: simple command redirections may run in a subshell view
551 2022-09-30 10:56:19 83873 to previous ormaaj   view
550 2022-09-27 21:10:36 82841 to previous GreyCat bash 5.2 breaks one of the workarounds in Pitfall 62 view
549 2022-09-20 04:32:03 83370 to previous emanuele6 pf45: fix code indentation, add syntax highlighting view
548 2022-09-20 04:30:06 83348 to previous emanuele6 pf45: correct invalid code in example view
547 2022-08-18 09:06:57 83314 to previous 194 Reverting: skipping the `$` sign is OK for the `-gt`, `-lt`, `-ge`, `-le` operators in `[[` context. Can't find where this is documented, but it might have been intentionally omitted. view
546 2022-08-18 08:35:37 83315 to previous 194 Add missing $ sign for using a variable in a [[ comparison as intended rather than a string literal. view
545 2022-06-27 05:53:57 83314 to previous ormaaj errexit - relevent link. view
544 2022-03-13 20:31:23 83243 to previous bashrc normalize code block alignment view
543 2022-03-13 20:18:15 83390 to previous bashrc typos, grammar, markup fixes view
542 2022-03-07 04:43:16 83322 to previous ormaaj more variable name stufff :/ view
541 2022-03-07 03:40:35 82801 to previous larryv 4: mention that "!" and "(" also cause problems, even for Heirloom view
540 2022-03-07 03:37:42 82931 to previous larryv 4: reword description of the x-hack; link to Vidar Holen's notes view
539 2022-02-17 15:34:38 82936 to previous bashrc   view
538 2022-02-17 15:23:04 82940 to previous bashrc replace all non-code instances of '--' with '—' to avoid confusion view
537 2022-02-17 15:16:51 82930 to previous bashrc replace "..." with "…" to avoid syntax confusion view
536 2022-02-17 15:01:05 82931 to previous bashrc fix grammar view
535 2021-08-02 23:06:45 82937 to previous GreyCat 63: while ... done <<< "$(foo)" view
534 2021-06-04 19:33:41 81330 to previous ormaaj   view
533 2021-06-04 14:47:15 81305 to previous ormaaj   view
532 2021-06-04 14:43:46 81316 to previous ormaaj 45 rephrase view
531 2021-03-11 07:19:30 81188 to previous geirha redirection doesn't match up with example output view
530 2021-02-23 23:34:10 81200 to previous GreyCat more on 62 view
529 2021-02-23 13:11:09 80684 to previous GreyCat 62: (( hash[$key]++ )) view
528 2021-02-15 19:02:10 79440 to previous GreyCat 61: [[ -v hash[$key] ]] view
527 2020-10-15 11:19:55 78517 to previous StephaneChazelas   view
526 2020-10-15 09:38:40 78162 to previous StephaneChazelas [0-9] and [[:digit:]] can match all sorts of things besides 0123456789. Better to rule out the empty string even if it would be interpreted as 0. It's critical to quote expansions in arguments to `[` view
525 2020-10-14 14:10:07 77345 to previous intranet remove questionable wording view
524 2020-09-08 21:12:16 77382 to previous geirha odd linebreak view
523 2020-09-08 21:01:59 77387 to previous geirha minor changes from #bash feedback view
522 2020-09-08 20:52:02 77391 to previous geirha set -euo pipefail view
521 2020-06-18 19:11:42 72598 to previous GreyCat more bad examples for #10 view
520 2020-03-14 12:44:01 72183 to previous bzq-79-179-229-115 incorrect variable name 'i' instead of 'file' view
519 2019-11-09 08:49:48 72204 to previous 89-23-224-57 The 1000 limit is no longer true on my system. The general problem still holds, though. view
518 2019-07-13 22:25:38 72158 to previous geirha mycmd might not need to be run as root, so let's not encourage it view
517 2019-07-12 10:42:50 72163 to previous 122 Add sudo tee file >/dev/null as alternative to wrapper view
516 2019-06-17 15:41:47 71998 to previous GreyCat pf59: i=$(( 10#$i )) view
515 2019-04-15 20:17:09 71470 to previous GreyCat expand 27 ( local var=$(cmd) ) to include dash's non-assignment behavior view
514 2019-04-12 08:48:35 70992 to previous intranet GNU sed 4 is out since a while now view
513 2019-02-01 18:36:10 71051 to previous ip68-3-80-236 Moving the history expansion character out of the double quotes is, I think, the simplest solution. The only issue here would be if you have ! in IFS view
512 2019-01-24 08:55:02 71006 to previous ormaaj Too much "you". Can we do without this intro paragraph? Or, re-add a better version, or put the field splitting stuff into one of the pitfalls. view
511 2019-01-10 11:08:31 71422 to previous geirha this ignored the status of readlink view
510 2018-12-17 18:06:48 71404 to previous meme-net Correct bad variable name view
509 2018-12-07 14:51:31 71404 to previous ormaaj   view
508 2018-12-01 20:36:34 71098 to previous ormaaj y=$(( array[$x] )) explained view
507 2018-11-02 08:28:18 70096 to previous StephaneChazelas   view
506 2018-11-02 08:25:25 70072 to previous StephaneChazelas   view
505 2018-11-02 08:22:55 70101 to previous StephaneChazelas   view
504 2018-11-01 14:38:03 69607 to previous GreyCat Pitfall 58: calling date multiple times view
503 2018-09-24 15:08:45 68663 to previous GreyCat PF 57: unset a[0] view
Newer 573 553 523 473 423 373 323 … 23 Older