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How to set session timeout in web.config
...ibute specifies the number of minutes a session can be idle before it is abandoned. The default value for this attribute is 20.
By assigning a value of 1 to this attribute, you've set the session to be abandoned in 1 minute after its idle.
To test this, create a simple aspx page, and write this co...
diff to output only the file names
I'm looking to run a Linux command that will recursively compare two directories and output only the file names of what is different. This includes anything that is present in one directory and not the other or vice versa, and text differences.
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How can I use an array of function pointers?
... @crucifiedsoul "the C Programming Language" written by Brian Kernighan and Dennis Ritchie? It could be, but I didn't have it as a reference at the time I wrote the answer three and an half year ago. So I don't know.
– VonC
Mar 30 '12 at 1:51
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return query based on date
...ate two dates off of the first one like this, to get the start of the day, and the end of the day.
var startDate = new Date(); // this is the starting date that looks like ISODate("2014-10-03T04:00:00.188Z")
startDate.setSeconds(0);
startDate.setHours(0);
startDate.setMinutes(0);
var dateMidnight ...
How to find out if a file exists in C# / .NET?
...xists BUT caller lacks permission to read it. Is there a different way to handle this kind of situations and check whether a file exists even if the caller cannot read it?
– ADTC
Mar 5 '12 at 8:06
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IndexOf function in T-SQL
... these are the kinds of things that I'm trying to determine and fix in our database. Mainly people just mis type their domain name. most web redirect back to the real one but the mx records don't forward, and displaying them gets awkward
– DevelopingChris
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How to use orderby with 2 fields in linq? [duplicate]
...gt; x.EndDate)
.ToList();
You can also use query syntax and say:
var hold = (from x in MyList
orderby x.StartDate, x.EndDate descending
select x).ToList();
ThenByDescending is an extension method on IOrderedEnumerable which is what is returned by OrderBy. ...
JUnit assertEquals(double expected, double actual, double epsilon) [duplicate]
...ertEquals(3.14159, myPi, 0.001);
(By the way, 22/7 comes out to 3.1428+, and would fail the assertion. This is a good thing.)
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“while :” vs. “while true” [duplicate]
...
from manual:
: [arguments]
No effect; the command does nothing beyond expanding arguments and performing any specified
redirections. A zero exit code is returned.
As this returns always zero therefore is is similar to be used as true
Check out this answ...
How do I turn off the output from tar commands on Unix? [closed]
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And will it show errors even in non-verbose mode?
– Phil Filippak
Feb 13 '16 at 6:47
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