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Why does datetime.datetime.utcnow() not contain timezone information?
Why does this datetime not have any timezone info given that it is explicitly a UTC datetime ?
9 Answers
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How to call a Python function from Node.js
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Easiest way I know of is to use "child_process" package which comes packaged with node.
Then you can do something like:
const spawn = require("child_process").spawn;
const pythonProcess = spawn('python',["path/to/script.py", arg1, arg2, ...]);
Then all you have to do is make sure that...
Disabling swap files creation in vim
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Another option is still use swap file, but leave it in memory, so it won't keep writing hard disk. This can't protect you from losing the file during an outage, but if you open the same file in anther vim, it will tell you immediately. The command is: set directory=/dev/shm
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How do I programmatically “restart” an Android app?
...mService(Context.ALARM_SERVICE);
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 100, mPendingIntent);
System.exit(0);
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How can I convert an image into Base64 string using JavaScript?
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Can you please make a jsbin or at least write some code here?
– vsync
Nov 4 '16 at 15:52
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Java inner class and static nested class
...tween an inner class and a static nested class in Java? Does design / implementation play a role in choosing one of these?
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Add UIPickerView & a Button in Action sheet - How?
...signed to be subclassed, nor should you add views to its hierarchy
I recommend against trying to customize the contents of an ActionSheet, as it can lead to serious invalid context errors in iOS 7. I just spent a few hours working through this problem and ultimately decided to take a different appr...
Angular JS: What is the need of the directive’s link function when we already had directive’s contro
I need to perform some operations on scope and the template. It seems that I can do that in either the link function or the controller function (since both have access to the scope).
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Best way to change the background color for an NSView
...o like to be able to set the appropriate alpha mask for the NSView . Something like:
18 Answers
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What is a singleton in C#?
...o said instance. The singleton premise is a pattern across software development.
There is a C# implementation "Implementing the Singleton Pattern in C#" covering most of what you need to know - including some good advice regarding thread safety.
To be honest, It's very rare that you need to implem...