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Purpose of Django setting ‘SECRET_KEY’
...it to generate their own signed values.
(This section is also referenced from the Django documentation for the ‘SECRET_KEY’ setting.)
The cryptographic signing API in Django is available to any app for cryptographically-secure signatures on values. Django itself makes use of this in various h...
How to loop over files in directory and change path and add suffix to filename
...asename somepath .txt outputs the base part of somepath, with .txt removed from the end (e.g. /Data/file.txt -> file)
If you needed to run MyProgram with Data/file.txt instead of /Data/file.txt, use "${filename#/}" to remove the leading slash. On the other hand, if it's really Data not /Data yo...
How to add property to a class dynamically?
...ith a namedtuple, since you know the entire list of fields ahead of time.
from collections import namedtuple
Foo = namedtuple('Foo', ['bar', 'quux'])
foo = Foo(bar=13, quux=74)
print foo.bar, foo.quux
foo2 = Foo() # error
If you absolutely need to write your own setter, you'll have to do the ...
What is the difference between Class and Klass in ruby?
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I think that the usage of klass as a local variable comes from the Pickaxe -- they used that name in a couple of examples, for exactly the reasons you described here.
– Ken Bloom
Jul 11 '11 at 18:38
...
Why is enum class preferred over plain enum?
...
From Bjarne Stroustrup's C++11 FAQ:
The enum classes ("new enums", "strong enums") address three problems
with traditional C++ enumerations:
conventional enums implicitly convert to int, causing errors when some...
Recommended date format for REST GET API
...
The only thing that I would add to this is consider from the outset whether you will need to consider milliseconds anywhere in your system. If so, use the millisecond version of the Unix timestamp.
– jamesjansson
Nov 20 '19 at 0:53
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How to make inline functions in C#
...t; 1;
Comparison<string> compare3 = compare1; // this one only works from C# 4.0 onwards
These can be invoked directly as if they were regular methods:
int x = add(23, 17); // x == 40
print(x); // outputs 40
helloWorld(x); // helloWorld has one int parameter declared: Action<int>
...
Difference between RegisterStartupScript and RegisterClientScriptBlock?
...
Here's a simplest example from ASP.NET Community, this gave me a clear understanding on the concept....
what difference does this make?
For an example of this, here is a way to put focus on a text box on a page when the page is loaded into the brow...
Can git automatically switch between spaces and tabs?
...ndented projects.
Of course you can write similar solution for converting from 4 space to 2 space which is the case if you want to contribute to projects published by me and you tend to use 2 spaces while developing.
share
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JUnit confusion: use 'extends TestCase' or '@Test'?
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Much frameworks have started to deprecate the JUnit 3.8 support.
This is from the Spring 3.0 reference documentation:
[Warning] Legacy JUnit 3.8 class
hierarchy is deprecated
In general, you should always try to use the latest stable release of a framework when you start something new.
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