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Reverse / invert a dictionary mapping
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edited Oct 14 '16 at 16:21
Dave Lasley
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Create an array or List of all dates between two dates [duplicate]
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LINQ:
Enumerable.Range(0, 1 + end.Subtract(start).Days)
.Select(offset => start.AddDays(offset))
.ToArray();
For loop:
var dates = new List<DateTime>();
for (var dt = start; dt <= end; dt = dt.AddDays(1))
{
date...
RegEx - Match Numbers of Variable Length
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135
{[0-9]+:[0-9]+}
try adding plus(es)
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Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
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14 Answers
14
Active
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How to change the background color of a UIButton while it's highlighted?
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417
You can override UIButton's setHighlighted method.
Objective-C
- (void)setHighlighted:(BOOL)...
Set breakpoint in C or C++ code programmatically for gdb on Linux
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107
One way is to signal an interrupt:
#include <csignal>
// Generate an interrupt
std::ra...
How does collections.defaultdict work?
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15 Answers
15
Active
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Find all records which have a count of an association greater than zero
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10 Answers
10
Active
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