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Javascript calculate the day of the year (1 - 366)
...ll fail when now is a date in between march 26th and October 29th andnow's time is before 1AM (eg 00:59:59). This is due to the code not taking daylight savings time into account. You should compensate for this:
var now = new Date();
var start = new Date(now.getFullYear(), 0, 0);
var diff = ...
How to write a cron that will run a script every day at midnight?
... -S 5 crontab
cron(8) examines cron entries once every minute.
The time and date fields are:
field allowed values
----- --------------
minute 0-59
hour 0-23
day of month 1-31
month 1-1...
Is there a way of setting culture for a whole application? All current threads and new threads?
...res are in en-US. This is a scenario where this setting is perfect for the time until that flaw is fixed
– Daniel Hilgarth
Jan 22 '16 at 14:00
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Finding the average of a list
...d have assumed this would be much more efficient, but it appears to take 8 times as long on a random list of floats than simply sum(l)/len(l)
– L. Amber O'Hearn
Sep 23 '15 at 19:04
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How to list variables declared in script in bash?
...the "DejayClayton" problem. Perhaps that's a modern behavior? Or a compile-time variation? Or a set -o or shopt option setting? If you know of such variations, please add a comment...
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How to get time difference in minutes in PHP
How to calculate minute difference between two date-times in PHP?
16 Answers
16
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Counting occurrences in Vim without marking the buffer changed
In order to know how many times a pattern exists in current buffer, I do:
6 Answers
6
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Securely storing environment variables in GAE with app.yaml
... course the App Engine console can be used to update these entities at any time.
There are two options to perform the one-time entity creation:
Use the App Engine Remote API interactive shell to create the entities.
Create an Admin only handler that will initialize the entities with dummy values....
How to stop Visual Studio from “always” checking out solution files?
For apparently no reason, every time I open my solution, Visual Studio checks the sln file out.
8 Answers
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What is a WeakHashMap and when to use it? [duplicate]
...me obsolete.
Remember that WeakHashMap is useful only if the desired lifetime of cache
entries is determined by external references to the key, not the value.
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