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How to get enum value by string or int

... How about char? MyEnum enum = (MyEnum)myChar? – b15 Jan 23 '17 at 22:49  |  ...
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Detect the specific iPhone/iPod touch model [duplicate]

...size_t size; sysctlbyname("hw.machine", NULL, &size, NULL, 0); char *model = malloc(size); sysctlbyname("hw.machine", model, &size, NULL, 0); NSString *sDeviceModel = [NSString stringWithCString:model encoding:NSUTF8StringEncoding]; free(model); ...
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Regex: matching up to the first occurrence of a character

...pattern that matches everything until the first occurrence of a specific character, say a ";" - a semicolon . 13 Answers...
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What is the difference D3 datum vs. data?

...rs here on SO are not complete as they only cover the case when you invoke selection.data and selection.datum with an input data parameter. Even in that scenario, the two behave differently if the selection is a single element versus when it contains multiple elements. Moreover, both of these method...
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How to get everything after a certain character?

...+ 1); echo $whatIWant; If you also want to check if the underscore character (_) exists in your string before trying to get it, you can use the following: if (($pos = strpos($data, "_")) !== FALSE) { $whatIWant = substr($data, $pos+1); } ...
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How to make an Android Spinner with initial text “Select One”?

I want to use a Spinner that initially (when the user has not made a selection yet) displays the text "Select One". When the user clicks the spinner, the list of items is displayed and the user selects one of the options. After the user has made a selection, the selected item is displayed in the Spi...
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How to disable text selection highlighting

...S standard way to disable the highlighting effect if the user accidentally selects the text? 48 Answers ...
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How to grep a text file which contains some binary data?

...<test.log | grep whatever This will change anything less than a space character (except newline) and anything greater than 126, into a . character, leaving only the printables. If you want every "illegal" character replaced by a different one, you can use something like the following C progr...
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Repeat string to certain length

... to compute the number of full repetitions needed, and the number of extra characters, all at once: def pillmod_repeat_to_length(s, wanted): a, b = divmod(wanted, len(s)) return s * a + s[:b] Which is better? Let's benchmark it: >>> import timeit >>> timeit.repeat('sche...
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How can I get a list of Git branches, ordered by most recent commit?

... Great alias! I would suggest column -ts'|' and pipe characters if the comma char can occur inside relative timestamps in your locale. – Björn Lindqvist