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What does the [Flags] Enum Attribute mean in C#?
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var str1 = (Suits.Spades | Suits.Diamonds).ToString();
// "5"
var str2 = (SuitsFlags.Spades | SuitsFlags.Diamonds).ToString();
// "Spades, Diamonds"
It is also important to note that [Flags] does not automatically make the enum values powers of two. If you omit the numer...
Could not load file or assembly System.Web.Http.WebHost after published to Azure web site
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Initialising an array of fixed size in python [duplicate]
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You can use:
>>> lst = [None] * 5
>>> lst
[None, None, None, None, None]
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What is android:weightSum in android, and how does it work?
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answered Sep 17 '11 at 5:59
superMsuperM
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Code Golf: Lasers
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Perl, 166 160 characters
Perl, 251 248 246 222 214 208 203 201 193 190 180 176 173 170 166 --> 160 chars.
Solution had 166 strokes when this contest ended, but A. Rex has found a couple ways to shave off 6 more characters:
s!.!$t{$s++}=$&!ge,$s=$r...
Are HTTP cookies port specific?
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The current cookie specification is RFC 6265, which replaces RFC 2109 and RFC 2965 (both RFCs are now marked as "Historic") and formalizes the syntax for real-world usages of cookies. It clearly states:
Introduction
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For historical reasons, coo...
Centering the pagination in bootstrap
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154
Bootstrap has added a new class from 3.0.
<div class="text-center">
<ul class="pa...
Java Reflection: How to get the name of a variable?
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answered Apr 13 '09 at 15:55
ericksonerickson
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Combine Date and Time columns using python pandas
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dtype: object
In [12]: pd.to_datetime(df['Date'] + ' ' + df['Time'])
Out[12]:
0 2013-01-06 23:00:...