Schedule the last day of every month

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I read from an instruction to schedule a script on the last day of months




The astute reader might be wondering just how you would be able to set a command to execute on the last day of every month because you can’t set the dayofmonth value to cover every month. This problem has plagued Linux and Unix programmers, and has spawned quite a few different solutions. A common method is to add an if-then statement that uses the date command to check if tomorrow’s date is 01:
00 12 * * * if [date +%d -d tomorrow = 01 ] ; then ; command1




How does [date +%d -d tomorrow = 01 ] work,

Is it correct to state then; command1






shell-script






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    I read from an instruction to schedule a script on the last day of months




    The astute reader might be wondering just how you would be able to set a command to execute on the last day of every month because you can’t set the dayofmonth value to cover every month. This problem has plagued Linux and Unix programmers, and has spawned quite a few different solutions. A common method is to add an if-then statement that uses the date command to check if tomorrow’s date is 01:
    00 12 * * * if [date +%d -d tomorrow = 01 ] ; then ; command1




    How does [date +%d -d tomorrow = 01 ] work,

    Is it correct to state then; command1






    shell-script






    share







    New contributor




    Sawajiri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.





















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      I read from an instruction to schedule a script on the last day of months




      The astute reader might be wondering just how you would be able to set a command to execute on the last day of every month because you can’t set the dayofmonth value to cover every month. This problem has plagued Linux and Unix programmers, and has spawned quite a few different solutions. A common method is to add an if-then statement that uses the date command to check if tomorrow’s date is 01:
      00 12 * * * if [date +%d -d tomorrow = 01 ] ; then ; command1




      How does [date +%d -d tomorrow = 01 ] work,

      Is it correct to state then; command1






      shell-script






      share







      New contributor




      Sawajiri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I read from an instruction to schedule a script on the last day of months




      The astute reader might be wondering just how you would be able to set a command to execute on the last day of every month because you can’t set the dayofmonth value to cover every month. This problem has plagued Linux and Unix programmers, and has spawned quite a few different solutions. A common method is to add an if-then statement that uses the date command to check if tomorrow’s date is 01:
      00 12 * * * if [date +%d -d tomorrow = 01 ] ; then ; command1




      How does [date +%d -d tomorrow = 01 ] work,

      Is it correct to state then; command1






      shell-script




      shell-script





      share







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      Sawajiri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







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      Sawajiri is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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