Site Tools


Hotfix release available: 2026-07-14c "Mort". upgrade now! [57.3] (what's this?)
Hotfix release available: 2026-07-14b "Mort". upgrade now! [57.2] (what's this?)
Hotfix release available: 2026-07-14a "Mort". upgrade now! [57.1] (what's this?)
New release available: 2026-07-14 "Mort". upgrade now! [57] (what's this?)
Hotfix release available: 2025-05-14b "Librarian". upgrade now! [56.2] (what's this?)
Hotfix release available: 2025-05-14a "Librarian". upgrade now! [56.1] (what's this?)
New release available: 2025-05-14 "Librarian". upgrade now! [56] (what's this?)
Hotfix release available: 2024-02-06b "Kaos". upgrade now! [55.2] (what's this?)
Hotfix release available: 2024-02-06a "Kaos". upgrade now! [55.1] (what's this?)
New release available: 2024-02-06 "Kaos". upgrade now! [55] (what's this?)
Hotfix release available: 2023-04-04b "Jack Jackrum". upgrade now! [54.2] (what's this?)
Hotfix release available: 2023-04-04a "Jack Jackrum". upgrade now! [54.1] (what's this?)
New release available: 2023-04-04 "Jack Jackrum". upgrade now! [54] (what's this?)
Hotfix release available: 2022-07-31b "Igor". upgrade now! [53.1] (what's this?)
Hotfix release available: 2022-07-31a "Igor". upgrade now! [53] (what's this?)
New release available: 2022-07-31 "Igor". upgrade now! [52.2] (what's this?)
New release candidate 2 available: rc2022-06-26 "Igor". upgrade now! [52.1] (what's this?)
New release candidate available: 2022-06-26 "Igor". upgrade now! [52] (what's this?)
Hotfix release available: 2020-07-29a "Hogfather". upgrade now! [51.4] (what's this?)
notes:perl_cheat_sheet

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
notes:perl_cheat_sheet [2026/09/11 13:05]
47.79.207.218 old revision restored (2026/06/21 21:04)
notes:perl_cheat_sheet [2026/09/14 05:19] (current)
185.11.17.58 old revision restored (2026/08/03 08:07)
Line 92: Line 92:
     print "It was $_ that I saw!\n";     print "It was $_ that I saw!\n";
 }</code> }</code>
-  * ''print'' takes list of items and sends all to STDOUT (unseparated). ''print @array;'' vs ''print "@array";'' <code perl>print <>;          # source code for 'cat' 
-print sort <>;     # source code for 'sort'</code> 
-  * C-like printf function %g for number auto-format,%10s, %-10d etc. 
 ===== User Subroutines ===== ===== User Subroutines =====
  
notes/perl_cheat_sheet.1789157149.txt.gz ยท Last modified: 2026/09/11 13:05 by 47.79.207.218