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How to set top-left alignment for UILabel for iOS application?
...l
The short answer is no, Apple didn't make this easy, but it is possible by changing the frame size.
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set up device for development (???????????? no permissions)
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This worked well but, as noted by @luciana in another answer, you might need to call sudo udevadm control --reload-rules to refresh udev rules if restarting the server isn't enough.
– serjlee
Nov 17 '14 at 14:54
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form serialize javascript (no framework)
...lement the serialization function yourself. (though at a weight of 1.2 kilobytes, why not use it?)
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Correct approach to global logging in Golang
...loat64{0.1, 0.11, 3.14})
klog.Error(myError{"an error occurred"}, "goodbye", "code", -1)
klog.Flush()
}
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How to redirect 'print' output to a file using python?
... will show error as ValueError: I/O operation on closed file. imgur.com/a/xby9P. Best way to handle this is follow what @Gringo Suave posted
– Mourya
Dec 15 '16 at 10:46
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Why do I need to do `--set-upstream` all the time?
... edited Sep 2 '18 at 4:32
dahlbyk
63.6k88 gold badges9494 silver badges119119 bronze badges
answered May 22 '11 at 16:58
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Prevent unit tests but allow integration tests in Maven
...t - it will allow you to run only integration tests with this kind naming, by default:
*/IT.java, **/IT.java, */*ITCase.java; , but you can easily change that from pom file)
mvn failsafe:integration-test
And when you want to use only SureFire (plugin for unit-testing)
mvn surefire:test
or one ...
How does this giant regex work?
...j1qBwFUuh7AcTmCzcUIO69twFQkGj7p68Z2fIlzzVCWdAlUg7fM/2qG7z0EHqOYg34xVmG47vWwBY0UZNtuOADtF1qvn8iK37Y1mKj2lDz3eZE8OM2gNaIwZzp8PeetP5DTQFlDeAZTB2ob8GHDS6jWJ3ItFhRrZ+7fCaA84IKx7M3CnA43KYbXf2bzYCXmbrHkMC3KmgBhmAAytkQ+QJqCtMJR4vXqCjhA22jvMwG7L1mQsT+nr9Sb1ehwpGJoIkcy5LEUxtRVxEzGglYpr5xIy+hZh8XJwbat60T+NlCUm...
Is there a printf converter to print in binary format?
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Hacky but works for me:
#define BYTE_TO_BINARY_PATTERN "%c%c%c%c%c%c%c%c"
#define BYTE_TO_BINARY(byte) \
(byte & 0x80 ? '1' : '0'), \
(byte & 0x40 ? '1' : '0'), \
(byte & 0x20 ? '1' : '0'), \
(byte & 0x10 ? '1' : '0'), \
(byte &am...
PHP validation/regex for URL
... # or
[a-z0-9.\-]+[.][a-z]{2,4}/ # looks like domain name followed by a slash
)
(?: # One or more:
[^\s()<>]+ # Run of non-space, non-()<>
| # or
\(([^\s()<>]+|(\([^\s()<>]+\)))*\) # b...