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Run Cron job every N <em>mem>inutes plus offset
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To run a task every 20 <em>mem>inutes starting at 5 past the hour, try this:
5-59/20 * * * *
Explanation
An * in the <em>mem>inute field is the sa<em>mem>e as 0-59/1 where 0-59 is the range and 1 is the step. The co<em>mem><em>mem>and will run at the first <em>mem>inute in the range (...
Is there any haskell function to concatenate list with separator?
Is there a function to concatenate ele<em>mem>ents of a list with a separator?
For exa<em>mem>ple:
5 Answers
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How do I find out with jQuery if an ele<em>mem>ent is being ani<em>mem>ated?
I'<em>mem> trying to <em>mem>ove so<em>mem>e ele<em>mem>ents on the page, and during the ti<em>mem>e the ani<em>mem>ation occurs, I want to have "overflow:hidden" applied to an ele<em>mem>nt, and "overflow" back to "auto" once the ani<em>mem>ation is co<em>mem>pleted.
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LINQ Join with <em>Mem>ultiple Conditions in On Clause
I'<em>mem> trying to i<em>mem>ple<em>mem>ent a query in LINQ that uses a left outer join with <em>mem>ultiple conditions in the ON clause.
4 Answers
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The backend version is not supported to design database diagra<em>mem>s or tables
I'<em>mem> trying to add a table to <em>mem>y newly created database through SQL Server <em>Mem>anage<em>mem>ent Studio.
However I get the error:
4 Ans...
What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
Ruby has two different exceptions <em>mem>echanis<em>mem>s: Throw/Catch and Raise/Rescue.
3 Answers
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Deter<em>mem>ine if an HT<em>Mem>L ele<em>mem>ent's content overflows
Can I use JavaScript to check (irrespective of scrollbars) if an HT<em>Mem>L ele<em>mem>ent has overflowed its content? For exa<em>mem>ple, a long div with s<em>mem>all, fixed size, the overflow property set to visible, and no scrollbars on the ele<em>mem>ent.
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How can I use Bash syntax in <em>Mem>akefile targets?
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Fro<em>mem> the GNU <em>Mem>ake docu<em>mem>entation,
5.3.1 Choosing the Shell
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The progra<em>mem> used as the shell is taken fro<em>mem> the variable `SHELL'. If
this variable is not set in your <em>mem>akefile, the progra<em>mem> `/bin/sh' is
used ...
Is there a python equivalent of Ruby's 'rv<em>mem>'?
...Do we have anything functionally equivalent in Python to the Ruby version <em>mem>anager 'rv<em>mem>' ?
6 Answers
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How to save as a new file and keep working on the original one in Vi<em>mem>?
Whenever I use the :sav co<em>mem><em>mem>and, it saves the file with a new na<em>mem>e and opens the new file open in Vi<em>mem>.
4 Answers
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