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Get difference between 2 dates in JavaScript? [duplicate]
How do I get the difference between 2 dates in full days (I don't want any fractions of a day)
6 Answers
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why is plotting with Matplotlib so slow?
...igures, not real-time display.
However, there are a lot of things you can do to speed this example up.
There are two main reasons why this is as slow as it is.
1) Calling fig.canvas.draw() redraws everything. It's your bottleneck. In your case, you don't need to re-draw things like the axes b...
TCP: can two different sockets share a port?
...lient-side, it is common practice for new outbound connections to use a random client-side port, in which case it is possible to run out of available ports if you make a lot of connections in a short amount of time.
share
...
How to download a file from server using SSH? [closed]
I need to download a file from server to my desktop. (UBUNTU 10.04) I don't have a web access to the server, just ssh.
4 An...
KnockOutJS - Multiple ViewModels in a single View
...
If they all need to be on the same page, one easy way to do this is to have a master view model containing an array (or property list) of the other view models.
masterVM = {
vmA : new VmA(),
vmB : new VmB(),
vmC : new VmC(),
}
Then your masterVM can have other proper...
How to fix Git error: object file is empty?
...for me... at least temporarily.
Step 1: Make a backup of .git (in fact I do this in between every step that changes something, but with a new copy-to name, e.g. .git-old-1, .git-old-2, etc.):
cp -a .git .git-old
Step 2: Run git fsck --full
nathanvan@nathanvan-N61Jq:~/workspace/mcmc-chapter$ ...
How to delete all Annotations on a MKMapView
...nd keep the user location pin on the map, there are two
possible ways to do that
Example 1, retain the user location annotation, remove all pins, add
the user location pin back, but there is a flaw with this approach, it
will cause the user location pin to blink on the map, due to removin...
Trim a string based on the string length
...he case where the string is already shorter than 10.
Notes:
The above does real trimming. If you actually want to replace the last three (!) characters with dots if it truncates, then use Apache Commons StringUtils.abbreviate.
This may behave incorrectly1 if your String contains Unicode codepo...
static constructors in C++? I need to initialize private static objects
...d initialize it if it's not, but that introduces many necessary checks and doesn't seem like the optimal solution to the problem.
...
Why do we have to normalize the input for an artificial neural network?
...The
reason is that any rescaling of an input vector can be effectively undone by
changing the corresponding weights and biases, leaving you with the exact
same outputs as you had before. However, there are a variety of practical
reasons why standardizing the inputs can make training faster a...