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Print text instead of value from C enum
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Tyler McHenryTyler McHenry
66.2k1515 gold badges112112 silver badges157157 bronze badges
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How to calculate the angle between a line and the horizontal axis?
...).
An implementation in Python using radians (provided on July 19, 2015 by Eric Leschinski, who edited my answer):
from math import *
def angle_trunc(a):
while a < 0.0:
a += pi * 2
return a
def getAngleBetweenPoints(x_orig, y_orig, x_landmark, y_landmark):
deltaY = y_la...
How to unstash only certain files?
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edited Jun 25 at 8:32
answered Mar 7 '13 at 6:39
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Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
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leonbloyleonbloy
62.5k1717 gold badges123123 silver badges166166 bronze badges
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How can I post an array of string to ASP.NET MVC Controller without a form?
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answered Nov 21 '08 at 20:45
MrDustpanMrDustpan
5,39944 gold badges3030 silver badges3737 bronze badges
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How to format a string as a telephone number in C#
...From a good page full of examples:
String.Format("{0:(###) ###-####}", 8005551212);
This will output "(800) 555-1212".
Although a regex may work even better, keep in mind the old programming quote:
Some people, when confronted with a
problem, think “I know, I’ll use
regular expre...
How do I generate random number for each row in a TSQL Select?
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528
Take a look at SQL Server - Set based random numbers which has a very detailed explanation.
T...
Can you set a border opacity in CSS?
...with the rgba color format. For example, this would give a red border with 50% opacity:
div {
border: 1px solid rgba(255, 0, 0, .5);
-webkit-background-clip: padding-box; /* for Safari */
background-clip: padding-box; /* for IE9+, Firefox 4+, Opera, Chrome */
}
The problem with this a...
How to concatenate string variables in Bash
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edited Sep 1 '19 at 12:51
Potherca
9,52944 gold badges5353 silver badges7575 bronze badges
answered N...
Check existence of input argument in a Bash shell script
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TRiG
8,81955 gold badges4343 silver badges9696 bronze badges
answered Jun 26 '11 at 5:55
phoxisphoxis
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