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Sort a list of tuples by 2nd item (integer value) [duplicate]
I have a list of tuples that looks something like this:
9 Answers
9
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Should all Python classes extend object?
...en about MI describes new-style classes.
Finally, old-style classes have disappeared in Python 3, and inheritance from object has become implicit. So, always prefer new style classes unless you need backward compat with old software.
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PHP Fatal error: Using $this when not in object context
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In my index.php I'm loading maybe
foobarfunc() like this:
foobar::foobarfunc(); // Wrong, it is not static method
but can also be
$foobar = new foobar; // correct
$foobar->foobarfunc();
You can not invoke method this way because it is not static method.
foobar:...
Emacs in Windows
... below.
See its EmacsWiki page for details.
To me, the biggest advantage is that:
it has a version of emacsclient that starts the Emacs server if no server is running (open all your files in the same Emacs window)
it includes several useful packages such as Nxml
it has a Windows installer or you...
How to convert string to char array in C++?
... not what I want. I simply want to convert string to char[size] array. Is it possible?
11 Answers
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Is JavaScript supported in an email message?
Is JavaScript supported in an email message?
10 Answers
10
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How to show Page Loading div until the page has finished loading?
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I've needed this and after some research I came up with this (jQuery needed):
First, right after the <body> tag add this:
<div id="loading">
<img id="loading-image" src="images/ajax-loader.gif" alt="Loading..." />
<...
How to combine two strings together in PHP?
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$result = $data1 . $data2;
This is called string concatenation. Your example lacks a space though, so for that specifically, you would need:
$result = $data1 . ' ' . $data2;
sh...
Create an empty list in python with certain size
I want to create an empty list (or whatever is the best way) that can hold 10 elements.
15 Answers
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Github: Can I see the number of downloads for a repo?
In Github, is there a way I can see the number of downloads for a repo?
17 Answers
17...