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Where is the Keytool application?
...
keytool is part of the standard java distribution.
In a windows 64-bit machine, you would normally find the jdk at
C:\Program Files\Java\jdk1.8.0_121\bin
It is used for managing keys and certificates you can sign things with, in your case, probably a jar file.
If you provide more detai...
Should I use Java's String.format() if performance is important?
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edited Jun 18 '15 at 2:14
kritzikratzi
14.7k11 gold badge2424 silver badges3838 bronze badges
answered...
How can I scale an image in a CSS sprite
...lock;
background: url('../img/icons/icons.png') no-repeat;
width: 64px;
height: 51px;
overflow: hidden;
zoom:0.5;
-moz-transform:scale(0.5);
-moz-transform-origin: 0 0;
}
.icon-huge{
zoom:1;
-moz-transform:scale(1);
-moz-transform-origin: 0 0;
}
.icon-big{
...
How can I group by date time column without taking time into consideration
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edited Jun 1 '12 at 18:43
AlG
12.7k44 gold badges3939 silver badges4949 bronze badges
answered May 19...
What is the difference between bottom-up and top-down?
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rev4: A very eloquent comment by user Sammaron has noted that, perhaps, this answer previously confused top-down and bottom-up. While originally this answer (rev3) and other answers said that "bottom-up is memoization" ("assume ...
What is the difference between const_iterator and non-const iterator in the C++ STL?
...s.
– John Dibling
Nov 21 '08 at 21:54
7
It does have legitimate uses, like caching the results of...
HTML5 Canvas 100% Width Height of Viewport?
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answered Dec 13 '11 at 8:40
jaredwillijaredwilli
9,52255 gold badges3737 silver badges4040 bronze badges
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Is it possible to write data to file using only JavaScript?
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94
Some suggestions for this -
If you are trying to write a file on client machine, You can't do...
O(nlogn) Algorithm - Find three evenly spaced ones within binary string
...the answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours.
...
JavaScript data grid for millions of rows [closed]
...limit the potential height of an element. For IE, that happens to be 0x123456 or 1193046 pixels. For other browsers it is higher.
There is an experimental workaround in the "largenum-fix" branch that raises that limit significantly by populating the scrollable area with "pages" set to 1M pixels...