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Math.random() versus Random.nextInt(int)
..., 3, 4, 5), each bucket corresponding to ranges encompassing either 1501199875790165 or 1501199875790166 of the possible values (as 6 is not a disvisor of 2^53). This means that for a sufficient number of dice rolls (or a die with a sufficiently large number of sides), the die will show itself to be...
How does Rails keep track of which migrations have run for a database?
... user229044♦user229044
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SQLite table constraint - unique on multiple columns
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Put the UNIQUE declaration within the column definition section; working example:
CREATE TABLE ...
Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?
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edited May 8 '19 at 11:47
Rohit Sharma
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Memcache(d) vs. Varnish for speeding up 3 tier web architecture
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edited Nov 6 '15 at 18:11
Brennan
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answered ...
Homebrew: List only installed top level formulas
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+50
Use brew...
How to abandon a hg merge?
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128
You can discard uncommitted changes with the -C (or --clean) flag:
hg update -C -r 3
BEWARE: ...
image.onload event and browser cache
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Tom SarduyTom Sarduy
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add a comm...
Git: How to return from 'detached HEAD' state
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348
If you remember which branch was checked out before (e.g. master) you could simply
git checkout...
Position: absolute and parent height?
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If I understand what you're trying to do correctly, then I don't think this is possible with CS...