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How to import the class within the same directory or sub directory?
...ectory as well, and then use regular import statements, with dot notation. For each level of directory, you need to add to the import path.
bin/
main.py
classes/
user.py
dir.py
So if the directory was named "classes", then you'd do this:
from classes.user import User
fro...
What is the fastest way to send 100,000 HTTP requests in Python?
...come across a similar problem? I guess generally I need to know how to perform thousands of tasks in Python as fast as possible - I suppose that means 'concurrently'.
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Python: most idiomatic way to convert None to empty string?
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I'm keeping the else, but thanks for the str(s) tip so multiple types can be handled. nice!
– Mark Harrison
Jul 1 '09 at 9:39
13
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Bold & Non-Bold Text In A Single UILabel?
...t: UIFont.boldSystemFont(ofSize: fontSize),
NSAttributedString.Key.foregroundColor: UIColor.black
]
let nonBoldAttribute = [
NSAttributedString.Key.font: UIFont.systemFont(ofSize: fontSize),
]
let attrStr = NSMutableAttributedString(string: string, attributes: attrs)
...
How to put multiple statements in one line?
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Unfortunately, what you want is not possible with Python (which makes Python close to useless for command-line one-liner programs). Even explicit use of parentheses does not avoid the syntax exception. You can get away with a s...
Backbone View: Inherit and extend events from parent
...
@Koen. +1 for mentioning the underscore utility function _.result, which I hadn't noticed before. For anyone who's interested, here's a jsfiddle with a bunch of variations on this theme: jsfiddle
– EleventyOne
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What is the difference between ManualResetEvent and AutoResetEvent in .NET?
...vent is a tollbooth, allowing one car to go by and automatically closing before the next one can get through.
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How can I access “static” class variables within class methods in Python?
...nstantin -- I didn't realize that, it's an interesting distinction. Thanks for the correction :-)
– bedwyr
Apr 3 '09 at 1:14
2
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Getter and Setter declaration in .NET [duplicate]
...y, you can encapsulate the way your data is accessed. C# has a nice syntax for turning a field into a property:
string MyProperty { get; set; }
This is called an auto-implemented property. When the need arises you can expand your property to:
string _myProperty;
public string MyProperty
{
g...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
...th access to execution. When you are done, just remove the lock. In script form this might look like:
#!/bin/bash
lockfile -r 0 /tmp/the.lock || exit 1
# Do stuff here
rm -f /tmp/the.lock
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