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Creating a DateTime in a specific Time Zone in c#
I'm trying to create a unit test to test the case for when the timezone changes on a machine because it has been incorrectly set and then corrected.
...
Commenting in a Bash script inside a multiline command
...r question:
echo abc `#Put your comment here` \
def `#Another chance for a comment` \
xyz, etc.
And for pipelines specifically, there is a clean solution with no overhead:
echo abc | # Normal comment OK here
tr a-z A-Z | # Another normal comment OK here
sort | # ...
Resize HTML5 canvas to fit window
...lieve I have found an elegant solution to this:
JavaScript
/* important! for alignment, you should make things
* relative to the canvas' current width/height.
*/
function draw() {
var ctx = (a canvas context);
ctx.canvas.width = window.innerWidth;
ctx.canvas.height = window.innerHeight;
...
Input and output numpy arrays to h5py
...
h5py provides a model of datasets and groups. The former is basically arrays and the latter you can think of as directories. Each is named. You should look at the documentation for the API and examples:
http://docs.h5py.org/en/latest/quick.html
A simple example where you a...
Return multiple values to a method caller
...e, see this answer.
In previous versions, you can use .NET 4.0+'s Tuple:
For Example:
public Tuple<int, int> GetMultipleValue()
{
return Tuple.Create(1,2);
}
Tuples with two values have Item1 and Item2 as properties.
...
'printf' vs. 'cout' in C++
... that std::cout is way better than printf, even if the question just asked for differences. Now, there is a difference - std::cout is C++, and printf is C (however, you can use it in C++, just like almost anything else from C). Now, I'll be honest here; both printf and std::cout have their advantage...
Doctrine 2 can't use nullable=false in manyToOne relation?
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Thanks, i've tried but unfortunately the column package_id is still flagged as Null - Yes, Default - NULL. Any help is much appreciated.
– gremo
Mar 12 '12 at 20:49
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Docker how to change repository name or rename image?
...g d583c3ac45fd myname/server:latest
Tags are just human-readable aliases for the full image name (d583c3ac45fd...).
So you can have as many of them associated with the same image as you like. If you don't like the old name you can remove it after you've retagged it:
docker rmi server
That wil...
Why do access tokens expire?
...attacker can abuse a stolen token.
Large scale deployment don't want to perform a database lookup every API call, so instead they issue self-encoded access token which can be verified by decryption. However, this also means there is no way to revoke these tokens so they are issued for a short time a...
Ignore fields from Java object dynamically while sending as JSON from Spring MVC
I have model class like this, for hibernate
14 Answers
14
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