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Apply CSS styles to an element depending on its child elements
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edited Apr 2 '17 at 7:58
Nisse Engström
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How to turn off CodeLens-References
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MahenderMahender
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RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
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359
If you need one single regex, try:
(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?=.*\W)
A short explanatio...
Android AsyncTask threads limits?
...ange enough, I get the same behavior when count of total async tasks reach 5, the 6th one stops on pre-execute.
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differences in application/json and application/x-www-form-urlencoded
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195
The first case is telling the web server that you are posting JSON data as in:
{ Name : 'John S...
Reference assignment operator in PHP, =&
...precated with =& is "assigning the result of new by reference" in PHP 5, which might be the source of any confusion. new is automatically assigned by reference, so & is redundant/deprecated in$o = &new C;, but not in $o = &$c;.
Since it's hard to search, note that =& (equals ...
How do I convert an integer to binary in JavaScript?
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526
function dec2bin(dec){
return (dec >>> 0).toString(2);
}
dec2bin(1); // 1
dec...
CSS display:table-row does not expand when width is set to 100%
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How can I access “static” class variables within class methods in Python?
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5 Answers
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