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Circle-Rectangle collision detection (intersection)
...the inner-product ( x= [x1,x2] , y = [y1,y2] , x*y = x1*y1 + x2*y2 )
your test would look like that:
//rectangle edges: TL (top left), TR (top right), BL (bottom left), BR (bottom right)
//point to test: POI
seperated = false
for egde in { {TL,TR}, {BL,BR}, {TL,BL},{TR-BR} }: // the edges
...
Background color not showing in print preview
... for my code why jsfiddle.net/rajkumart08/TbrtD/1/embedded/result defie.co/testing/twitter-bootstrap-558bc52/docs/examples/…
– user2045025
Feb 28 '13 at 17:52
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Detecting request type in PHP (GET, POST, PUT or DELETE)
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REST in PHP can be done pretty simple. Create http://example.com/test.php (outlined below). Use this for REST calls, e.g. http://example.com/test.php/testing/123/hello. This works with Apache and Lighttpd out of the box, and no rewrite rules are needed.
<?php
$method = $_SERVER['REQUES...
Django 1.7 throws django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet
...pp. If you load Django from a Python script (like I was in my custom unit tests), some initialization needs to be done before proceeding and calling setup() is how to do it. Aside from that, kudos to the team, my 1.6.2 to 1.7.1 upgrade seems to an hour's worth of real work.
–...
How to perform mouseover function in Selenium WebDriver using Java?
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Less obvious solution, but 100% solid for my IE11 testing. If you have problems hovering with moveToElement, use this one! I code in C#, so it is not only Java way to do it.
– vt100
Aug 18 '15 at 8:39
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NumPy: function for simultaneous max() and min()
...py -m untitled -c fortran_code.f90
And now we're in a place where we can test it:
import timeit
size = 100000
repeat = 10000
print timeit.timeit(
'np.min(a); np.max(a)',
setup='import numpy as np; a = np.arange(%d, dtype=np.float32)' % size,
number=repeat), " # numpy min/max"
print...
Why are we not to throw these exceptions?
...ternally thrown as a special case of an AccessViolationException (IIRC the test is something like cmp [addr], addr, ie. it tries to dereference the pointer and if it fails with an access violation, it handles the difference between NRE and AVE in the resulting interrupt handler). So apart from seman...
What is opinionated software?
...d leads to a lot of biased tutorials which insist upon covering, e.g. unit testing and dependency injection; I'm all for good testing and separation of concerns, but I do perceive that such topics are shoved down one's throat a little, often ahead of covering more useful basics.
There again, I do h...
Parsing CSV files in C#, with header
...sions anyway) FileHelpers is by far the best way to go, really convenient, tested and well performing solution
– mikus
Aug 12 '13 at 13:39
4
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ALTER DATABASE failed because a lock could not be placed on database
...ng.
Connection 1 (leave running for a couple of minutes)
CREATE DATABASE TESTING123
GO
USE TESTING123;
SELECT NEWID() AS X INTO FOO
FROM sys.objects s1,sys.objects s2,sys.objects s3,sys.objects s4 ,sys.objects s5 ,sys.objects s6
Connections 2 and 3
set lock_timeout 5;
ALTER DATABASE TESTING1...