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PHP substring extraction. Get the string before the first '/' or the whole string
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Use explode()
$arr = explode("/", $string, 2);
$first = $arr[0];
In this case, I'm using the limit parameter to explode so that php won't scan the string any more than what's needed.
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What regular expression will match valid international phone numbers?
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\+(9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|
2[98654321]\d|9[8543210]|8[6421]|6[6543210]|5[87654321]|
4[987654310]|3[9643210]|2[70]|7|1)\d{1,14}$
Is the correct format for matching a generic international phone number. I replaced t...
How can I get an http response body as a string in Java?
...od uses the system default text encoding which varies based on OS and user settings.
– McDowell
Apr 24 '11 at 10:20
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Logical XOR operator in C++?
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answered Oct 20 '09 at 19:03
Greg HewgillGreg Hewgill
783k167167 gold badges10841084 silver badges12221222 bronze badges
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Truncate (not round) decimal places in SQL Server
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edited Oct 10 '18 at 16:03
Paul
3,82911 gold badge2222 silver badges4646 bronze badges
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How to ISO 8601 format a Date with Timezone Offset in JavaScript?
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10 Answers
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Can I add a custom attribute to an HTML tag?
...not read the DTD. Moreover, they cannot even properly skip the internal subset (which is used here), which explains the “]>” meass. The declaration would be relevant to formal validation only, and should not be used on production pages.
– Jukka K. Korpela
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What's the role of adapters in Android?
... for individual rows of the list and
provides data to the ListView via the setAdapter() method of
ListView.
Android provides several standard adapters; the most important are
ArrayAdapter and CursorAdapter.
ArrayAdapter can handle data based on arrays or lists.
SimpleCursorAdapter can handle databas...
Is there a standard naming convention for git tags? [closed]
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170
Version 1.0.0 of Semantic Versioning, by Tom Preston-Werner of GitHub fame, had a sub-specificat...
Get url parameters from a string in .NET
...m1");
Check documentation at http://msdn.microsoft.com/en-us/library/ms150046.aspx
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