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HTML - how can I show tooltip ONLY when ellipsis is activated
... Thanks, works like a charm! However if you want to make it more efficient you might consider replacing bind() with on() like so: $(document).on('mouseenter', '.mightOverflow', function() { ... });
– Ziad
Jan 29 '13 at 11:48
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Maximum length for MD5 input/output
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How to recursively find the latest modified file in a directory?
...t (-f "%m %N" it would seem)
And I missed the part of plural; if you want more then the latest file, just bump up the tail argument.
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Which version of PostgreSQL am I running?
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How to calculate time elapsed in bash script?
...och, and computes the minutes and seconds in UTC.) That's probably not any more elegant, though, just better obfuscated. :-P
– ruakh
Jan 17 '12 at 23:58
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String is immutable. What exactly is the meaning? [duplicate]
...nowledge" and assigns it a reference str. Simple enough? Lets perform some more functions:
String s = str; // assigns a new reference to the same string "knowledge"
Lets see how the below statement works:
str = str.concat(" base");
This appends a string " base" to str. But wait, how is ...
Java - Including variables within strings?
... I know this is a matter of opinion, but I don't see how format is more attractive than a simple String concatenation expression. Where format comes into its own is when you need to do padding, number formatting, etcetera.
– Stephen C
Mar 10 '12 at 4:1...
AngularJS Folder Structure [closed]
.... Not too bad for smaller apps, but even here you can start to see it gets more difficult to find what you are looking for. When I want to find a specific view and its controller, they are in different folders. It can be good to start here if you are not sure how else to organize the code as it is q...
The simplest possible JavaScript countdown timer? [closed]
...#time');
startTimer(fiveMinutes, display);
});
However if you want a more accurate timer that is only slightly more complicated:
function startTimer(duration, display) {
var start = Date.now(),
diff,
minutes,
seconds;
function timer() {
// get...
How can I check for an empty/undefined/null string in JavaScript?
...cludes whitespace, then this solution is not appropriate. A string of 1 or more spaces returns true above. If you are using JQuery you can simply use this: if ($.trim(ref).length === 0) - as per this answer to a similar question: stackoverflow.com/questions/2031085/…
– CodeCl...