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How to remove all leading zeroes in a string
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why overcomplicate things? and mike it's $str += 0; as explained here: nabtron.com/kiss-code
– Nabeel Khan
Apr 16 '16 at 23:58
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Recent file history in Vim?
...our memory is stronger than mine.)
You can also use the :browse oldfiles command to get a menu with numbers.
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Disabling of EditText in Android
...iew that configures itself to be
editable.
Update:
As mentioned in the comments below, editable is deprecated (since API level 3). You should instead be using inputType (with the value none).
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Detect Safari using jQuery
...votes for a feature detection with side effects, apparently this is the recommended solution. :) Making it accepted answer.
– AndreKR
Sep 5 '13 at 16:08
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HTML if image is not found
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Combined with a useful alt tag this is a great way to solve the problem!
– mlibby
Nov 5 '13 at 21:33
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Why should I care about lightweight vs. annotated tags?
...g plus of an annotated tag is that you know who created it. Just like with commits, sometimes it's nice to know who did it. If you're a developer and you see that v1.7.4 has been tagged (declared ready) and you're not so sure, who do you talk to? The person whose name is in the annotated tag! (If yo...
What's up with Java's “%n” in printf?
...le across platforms whereas"\n" is not.
Please refer
https://docs.oracle.com/javase/tutorial/java/data/numberformat.html
Original source
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What is the difference between MVC and MVVM? [closed]
...unity to send information back to the controller. MVC was built on top of HTTP 1.0 which always had two way communication in mind.
– John Peters
Oct 15 '14 at 13:43
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GOTO still considered harmful? [closed]
... action-1
} else {
action-2
}
was implemented on a virtual machine by compiling action-1 and action-2 as out-of-line parameterless routines, then using a single two-argument VM opcode which used the boolean value of the condition to invoke one or the other. The concept was simply "choose what t...
Is JavaScript guaranteed to be single-threaded?
...ointless.
(Note to others commenters: Even though setTimeout/setInterval, HTTP-request onload events (XHR), and UI events (click, focus, etc.) provide a crude impression of multi-threadedness - they are still all executed along a single timeline - one at a time - so even if we don't know their exec...