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How to gzip all files in all sub-directories into one compressed file in bash
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edited Oct 20 '14 at 21:34
kevinmicke
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How to detect the device orientation using CSS media queries?
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444
CSS to detect screen orientation:
@media screen and (orientation:portrait) { … }
@media s...
Updating the list view when the adapter data changes
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4 Answers
4
Active
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JavaScript: empty array, [ ] evaluates to true in conditional structures. Why is this?
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edited Jul 18 '19 at 14:12
Codesmith
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Enums and Constants. Which to use when?
...ributedChannel
{
None = 0,
Transacted = 1,
Queued = 2,
Encrypted = 4,
Persisted = 16,
FaultTolerant = Transacted | Queued | Persisted
}
Constants should be for a single value, like PI. There isn't a range of PI values, there is just PI.
Other points to consider are:
a: Constants don...
String to LocalDate
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edited Aug 14 '18 at 12:28
Maxim Bogdanov
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answered Jan 5 ...
How to print a dictionary line by line in Python?
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145
for x in cars:
print (x)
for y in cars[x]:
print (y,':',cars[x][y])
output:
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Convert NSNumber to int in Objective-C
I use [NSNumber numberWithInt:42] or @(42) to convert an int to NSNumber before adding it to an NSDictionary:
5 Answers...
How can I access an internal class from an external assembly?
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– Marc Gravell♦
Sep 15 '15 at 18:54
What about people who publish things as internals which are really part of the p...