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Syntax Error: Not a Chance
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You have found an easter egg in Python. It is a joke.
It means that delimiting blocks by braces instead of indentation will never be implemented.
Normally, imports from the special __future__ module enable features that are backwards-incompatible, such as the pri...
How do I get an object's unqualified (short) class name?
How do I check the class of an object within the PHP name spaced environment without specifying the full namespaced class.
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What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
... spl_autoload_register(), which allows you to pick up the variable and use it to "include" the appropriate class/file. As a result you don't specifically need to include that class via an include/require statement...
Just simply call the class you want to instantiate like in the example above, and...
Is there a WebSocket client implemented for Python? [closed]
...follow
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edited Dec 4 '19 at 19:36
ChrisCantrell
3,42311 gold badge1818 silver badges1414 bronze badges
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Dynamically load JS inside JS [duplicate]
...ic web page where I need to import an external JS file (under an IF condition) inside another javascript file.
13 Answer...
Resize fields in Django Admin
Django tends to fill up horizontal space when adding or editing entries on the admin, but, in some cases, is a real waste of space, when, i.e., editing a date field, 8 characters wide, or a CharField, also 6 or 8 chars wide, and then the edit box goes up to 15 or 20 chars.
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What's a good way to extend Error in JavaScript?
...ty, but fileName and lineNumber are practically useless to be used in inheritance.
So, the minimalistic approach is:
function MyError(message) {
this.name = 'MyError';
this.message = message;
this.stack = (new Error()).stack;
}
MyError.prototype = new Error; // <-- remove this if y...
Add params to given URL in Python
Suppose I was given a URL.
It might already have GET parameters (e.g. http://example.com/search?q=question ) or it might not (e.g. http://example.com/ ).
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Code Golf: Collatz Conjecture
Inspired by http://xkcd.com/710/ here is a code golf for it.
70 Answers
70
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Casting vs using the 'as' keyword in the CLR
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The answer below the line was written in 2008.
C# 7 introduced pattern matching, which has largely replaced the as operator, as you can now write:
if (randomObject is TargetType tt)
{
// Use tt here
}
Note that tt is still in scope after this, but n...