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How to empty a redis database?
I've been playing with redis (and add some fun with it) during the last fews days and I'd like to know if there is a way to empty the db (remove the sets, the existing key....) easily.
During my tests, I created several sets with a lot of members, even created sets that I do not remember the name ...
Can you delete multiple branches in one command with Git?
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123
You can use git branch --list to list the eligible branches, and use git branch -D/-d to remov...
How to remove ASP.Net MVC Default HTTP Headers?
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However I had a problem where sub-projects couldn't find this module. Not fun.
Removing X-AspNetMvc-Version header
To remove the ''X-AspNetMvc-Version'' tag, for any version of .NET, modify your ''web.config'' file to include:
<system.web>
...
<httpRuntime enableVersionHeader="false...
Could not load file or assembly 'System.Data.SQLite'
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123
System.Data.SQLite.dll is a mixed assembly, i.e. it contains both managed code and native code...
Dynamic LINQ OrderBy on IEnumerable / IQueryable
...included only works on IQueryable<T> . Is there any way to get this functionality on IEnumerable<T> ?
20 Answ...
Converting a string to int in Groovy
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Several ways to do it, this one's my favorite:
def number = '123' as int
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What is the best way to programmatically detect porn images? [closed]
...gorithmic image recogniser will drop the ball 15% of the time, then making fun of it when it does exactly that is silly.
But PORNsweeper only seems to live up to its stated specifications in one department - detection of actual porn. It's half-way decent at detecting porn, but it's bad at detecting ...
How do I simulate a hover with a touch in touch enabled browsers?
...htly and adding some JS.
Using jQuery to make it easy:
$(document).ready(function() {
$('.hover').on('touchstart touchend', function(e) {
e.preventDefault();
$(this).toggleClass('hover_effect');
});
});
In english: when you start or end a touch, turn the class hover_effec...
Python OpenCV2 (cv2) wrapper to get image size?
... readability, or don't want to bother typing this, you can wrap it up in a function, and give it a name you like, e.g. cv_size:
import numpy as np
import cv2
# ...
def cv_size(img):
return tuple(img.shape[1::-1])
If you're on a terminal / ipython, you can also express it with a lambda:
>...
fatal error: Python.h: No such file or directory
...based), it was apt-get install python-dev.
– CoderGuy123
Aug 31 '17 at 15:59
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