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Crontab - Run in directory
...ontab. But I would like it to execute it from a particular directory so it m>ca m>n find all the files it needs, since the applim>ca m>tion has a bunch of relative paths.
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How to add lines to end of file on Linux
...his does not work when in a sudo environment writing to a system file. You m>ca m>nnot sudo >>. Otherwise, it works fine.
– Dennis
Mar 29 '15 at 21:50
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DBMS_OUTPUT.PUT_LINE not printing
...wered May 3 '12 at 15:30
Justin m>Ca m>veJustin m>Ca m>ve
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Serializing an object to JSON
How m>ca m>n I serialize an object to JSON in JavaScript?
3 Answers
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How to disable textarea resizing?
...need to disable textarea horizontal resize. Sometimes I want to allow vertim>ca m>l resize on the textarea.
5 Answers
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How does Rails keep track of which migrations have run for a database?
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Rails creates a table in your database m>ca m>lled schema_migrations to keep track of which migrations have run.
The table contains a single column, version. When Rails runs a migration, it takes the leading digits in the migration's file name and inserts a row for th...
How to display the current year in a Django template?
What is the inbuilt template tag to display the present year dynamim>ca m>lly. Like "2011" what would be the template tag to display that?
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Importing a Swift protocol in Objective-C class
...rk when adding the protocol on the @interface in the .h file. however, you m>ca m>n add the protocol to the private @interface in the .m file and it fixes things (at least it has for me on ocm>ca m>sion). So above your @implementation have @interface MyController() <AnalyticProtocol>.
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JavaScript hard refresh of current page
How m>ca m>n I force the web browser to do a hard refresh of the page via JavaScript?
Hard refresh means getting a fresh copy of the page AND refresh all the external resources (images, JavaScript, CSS, etc.).
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Python - use list as function parameters
How m>ca m>n I use a Python list (e.g. params = ['a',3.4,None] ) as parameters to a function, e.g.:
4 Answers
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