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How to disable right-click context-menu in JavaScript [duplicate]
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108
Capture the onContextMenu event, and return false in the event handler.
You can also capture ...
Removing all empty elements from a hash / YAML?
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answered Aug 10 '10 at 15:51
jpemberthyjpemberthy
7,13366 gold badges4040 silver badges5151 bronze badges
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How do you specify a byte literal in Java?
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edited Oct 16 '15 at 15:10
Community♦
111 silver badge
answered Mar 4 '11 at 12:48
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How to merge every two lines into one from the command line?
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10
I think this is the best solution presented, despite using neither sed nor awk. On input that is an odd number of lines, Kent's awk soluti...
Why are my PowerShell scripts not running?
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103
It could be PowerShell's default security level, which (IIRC) will only run signed scripts.
T...
Center image in div horizontally [duplicate]
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answered Apr 16 '13 at 10:38
DyinDyin
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Java RegEx meta character (.) and ordinary dot?
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answered Sep 9 '10 at 8:40
Fabian SteegFabian Steeg
41.8k66 gold badges7979 silver badges110110 bronze badges
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Failed to allocate memory: 8
...s in the amount of ram I had specified for the virtual machine, and it was 1024MB, now I have 512MB and it is ok, now I need to find how to improve this amount of ram, 512 is not so much, and the machine is a little bit laggy.
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How to chain scope queries with OR instead of AND?
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108
You would do
Person.where('name=? OR lastname=?', 'John', 'Smith')
Right now, there isn't a...
How do you display JavaScript datetime in 12 hour AM/PM format?
...ours ? hours : 12; // the hour '0' should be '12'
minutes = minutes < 10 ? '0'+minutes : minutes;
var strTime = hours + ':' + minutes + ' ' + ampm;
return strTime;
}
console.log(formatAMPM(new Date));
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