https://miguelangel.torresegea.es/wiki/ 2026-05-23T17:17:03+00:00 https://miguelangel.torresegea.es/wiki/ https://miguelangel.torresegea.es/wiki/_media/wiki:dokuwiki-128.png text/html 2011-11-15T09:59:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:1st-last?rev=1321351182&do=diff ejecutar el primer o último día del mes #! /usr/bin/ksh alias datecalc=/usr/local/bin/datecalc # weekselector --- script to assist in scheduling cron jobs # Perderabo Oct 11, 2003 # # example: # You want to run command1 on the first monday of each month and # you want to run command2 on the last monday of each month. # Just use this syntax: # # 0 0 * * 1 /usr/local/bin/weekselector 1st && command1 # 0 0 * * 1 /usr/local/bin/weekselector last && command2 # # Version 2.0 March 2… text/html 2020-11-20T15:40:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://miguelangel.torresegea.es/wiki/linux:scripts:utils?rev=1605886849&do=diff control de flujo / testing * más información: <http://www.ibm.com/developerworks/library/l-bash-test/index.html> * test y || && * se pueden concatenar comandos con || (OR) o con && (AND) * test es equivalente al if, pero no permite bloques de comandos * ejemplos: * test -x /usr/sbin/anacron || exit 0