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How to specify in crontab by what user to run script? [closed]
I have few crontab jobs that run under root, but that gives me some problems. For example all folders created in process of that cron job are under user root and group root.
How can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those ...
Make elasticsearch only return certain fields?
I'm using elasticsearch to index my documents.
12 Answers
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How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
...pose I have a valid need for directly executing a sql command in Entity Framework. I am having trouble figuring out how to use parameters in my sql statement. The following example (not my real example) doesn't work.
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How to embed an autoplaying YouTube video in an iframe?
I am trying to embed the new iframe version of a YouTube video and get it to auto play.
14 Answers
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How do you divide each element in a list by an int?
I just want to divide each element in a list by an int.
7 Answers
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The specified type member 'Date' is not supported in LINQ to Entities Exception
I got a exception while implementing the following statements.
10 Answers
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jQuery Event Keypress: Which key was pressed?
...r code = e.keyCode || e.which;
if(code == 13) { //Enter keycode
//Do something
}
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How to install Java SDK on CentOS?
...install java-1.7.0-openjdk-devel installs JDK.
– Thamme Gowda
Jan 9 '14 at 12:23
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Can a project have multiple origins?
...u can have as many remotes as you want, but you can only have one remote named "origin". The remote called "origin" is not special in any way, except that it is the default remote created by Git when you clone an existing repository. You can configure a second remote, push to/pull from that remote, ...
Why historically do people use 255 not 256 for database field magnitudes?
...de of 255 characters, what is the traditional / historic reason why? I assume it's something to do with paging / memory limits, and performance but the distinction between 255 and 256 has always confused me.
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