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Is there a minlength validation attribute in HTML5?

...answered Apr 24 '12 at 8:24 user123444555621user123444555621 123k2323 gold badges101101 silver badges120120 bronze badges ...
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Creating PHP class instance with a string

...ther cool stuff you can do in php are: Variable variables: $personCount = 123; $varname = 'personCount'; echo $$varname; // echo's 123 And variable functions & methods. $func = 'my_function'; $func('param1'); // calls my_function('param1'); $method = 'doStuff'; $object = new MyClass(); $obj...
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Ruby replace string with captured regex pattern

...note that you can index a string with a regex: "foo"[/oo/] #=> "oo" "Z_123: foobar"[/^Z_.*(?=:)/] #=> "Z_123" share | improve this answer | follow | ...
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Show hidden div on ng-click within ng-repeat

...hide the first div when I click on second div. – User123 Oct 12 '16 at 7:41 To answer the Q above... Just change the n...
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Xcode 6 - How to pick signing certificate/provisioning profile for Ad-Hoc distribution?

... AlexHsiehAlexHsieh 123
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How do I replace a git submodule with another repo?

... 123 If the location (URL) of the submodule has changed, then you can simply: Modify your .gitmod...
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How to format a java.sql Timestamp for displaying?

...ERMAN); Timestamp oldfashionedTimestamp = new Timestamp(1_567_890_123_456L); ZonedDateTime dateTime = oldfashionedTimestamp.toInstant() .atZone(ZoneId.systemDefault()); String desiredFormat = dateTime.format(formatter); System.out.println(desiredFormat); O...
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Printing the last column of a line in a file

... Using Perl $ cat rayne.txt A1 123 456 B1 234 567 C1 345 678 A1 098 766 B1 987 6545 C1 876 5434 $ perl -lane ' /A1/ and $x=$F[2] ; END { print "$x" } ' rayne.txt 766 $ share ...
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How to overwrite the previous print to stdout in python?

... 123 One way is to use the carriage return ('\r') character to return to the start of the line with...
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How to round a number to n decimal places in Java

...f.setRoundingMode(RoundingMode.CEILING); for (Number n : Arrays.asList(12, 123.12345, 0.23, 0.1, 2341234.212431324)) { Double d = n.doubleValue(); System.out.println(df.format(d)); } gives the output: 12 123.1235 0.23 0.1 2341234.2125 EDIT: The original answer does not address the acc...