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Check if PHP session has already started
...sn't have session started. Therefore when I have session_start() on this script I sometimes get the error message for "session already started". For that I've put these lines:
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Redirect to external URI from ASP.NET MVC controller
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Using JavaScript
public ActionResult Index()
{
return Content("<script>window.location = 'http://www.example.com';</script>");
}
Note: As @Jeremy Ray Brown said , This is not the best option but you might find use...
How to read a local text file?
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try to put file:///User/Danny/Desktop/javascriptWork/testing.txt in your browser's url bar and see if you can see the file..
– Majid Laissi
Jan 21 '13 at 21:52
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Catching error codes in a shell pipe
I currently have a script that does something like
4 Answers
4
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Semicolons superfluous at the end of a line in shell scripts?
I have a shell script which contains the following:
5 Answers
5
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Cron job every three days
...ike the 1st, 4th, 7th, etc... then you can just have a conditional in your script that checks for the current day of the month.
if (((date('j') - 1) % 3))
exit();
or, as @mario points out, you can use date('k') to get the day of the year instead of doing it based on the day of the month.
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What is the difference between `git merge` and `git merge --no-ff`?
...@github.com:me/mywebsite.git
8a0d9ec..333eff5 master -> master
Script for automating the above
Having used this process 10+ times in a day, I have taken to writing batch scripts to execute the commands, so I made an almost-proper git_update.sh <branch> <"commit message"> scr...
When is JavaScript synchronous?
I have been under the impression for that JavaScript was always asynchronous. However, I have learned that there are situations where it is not (ie DOM manipulations). Is there a good reference anywhere about when it will be synchronous and when it will be asynchronous? Does jQuery affect this at...
TSQL - How to use GO inside of a BEGIN .. END block?
I am generating a script for automatically migrating changes from multiple development databases to staging/production. Basically, it takes a bunch of change-scripts, and merges them into a single script, wrapping each script in a IF whatever BEGIN ... END statement.
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Simplest SOAP example
What is the simplest SOAP example using Javascript?
13 Answers
13
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