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Custom Python list sorting
..., zero or positive number
depending on whether the first argument is considered smaller than,
equal to, or larger than the second argument: cmp=lambda x,y:
cmp(x.lower(), y.lower()). The default value is None.
share
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Make column not nullable in a Laravel migration
...
Taylor Otwell (creator of Laravel) said 6 days ago (2014-05-09): "I still stand by my statement that if anyone can successfully and cleanly do it I will merge it." github.com/laravel/framework/issues/895#issuecomment-42709756
– Ryan
...
What is the real overhead of try/catch in C#?
...c purposes, including reading of metadata etc.
both of the above items typically access "cold" code and data, so hard page faults are probable if you have memory pressure at all:
the CLR tries to put code and data that is used infrequently far from data that is used frequently to improve locality,...
How to grep (search) committed code in the Git history
...The accepeted solution din't work for me neither the git log -S. This one did!
– rodvlopes
May 20 '14 at 13:33
I think...
One-line list comprehension: if-else variants
... same level" as a simple 2*x, it's the expression to evaluate on the left side of the for, when the filtering of if not x%3 has already taken place.
– zx81
Jul 1 '15 at 3:14
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Get jQuery version from inspecting the jQuery object
...of jQuery is being used by inspecting the jQuery object? jQuery is dynamically getting added to my page and I cannot see any reference to it in my markup. If I inspect it in my browser's console, it's there.
...
How to use WPF Background Worker
...pleted += worker_RunWorkerCompleted;
Implement two methods:
private void worker_DoWork(object sender, DoWorkEventArgs e)
{
// run all background tasks here
}
private void worker_RunWorkerCompleted(object sender,
RunWorkerCompletedEventArgs e)
{
/...
Cherry pick using TortoiseGit
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Considering 'release' branch is required to cherry-pick from 'master' branch, follow the steps as provided below:
Step 1: Checkout 'release' branch
Step 2: Click TostoiseGit -> Show log
Step 3: Filter Source Branch Com...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
...r part of the core angular.js file. If you are continuing to use $routeProvider then you will now need to include angular-route.js in your HTML:
<script src="angular.js">
<script src="angular-route.js">
API Reference
You also have to add ngRoute as a dependency for your application:
...
How to convert an array of strings to an array of floats in numpy?
... (or equivalently, use a list comprehension). (In Python 3, you'll need to call list on the map return value if you use map, since map returns an iterator now.)
However, if it's already a numpy array of strings, there's a better way. Use astype().
import numpy as np
x = np.array(['1.1', '2.2', '3...