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Ubuntu rails install fails on zlib
...ed Hat 4.1.2-46 too.
– adelarsq
May 20 '11 at 16:41
This worked for Ubnutu 11.04/Ruby 1.9.2-p180. I tried apt-get inst...
How to “hibernate” a process in Linux by storing its memory to disk and restoring it later?
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As of July 2014, unfortnately, CryoPID is not mantained anymore and does not run on recent kernels. But in the meantime new projects are born (some step have been taken even in TCP connection "hibernation"). I've put an answer below wit...
How can I reference the value of a final static field in the class?
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answered Oct 23 '11 at 20:36
Marquis of LorneMarquis of Lorne
282k3131 gold badges256256 silver badges424424 bronze badges
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position: fixed doesn't work on iPad and iPhone
...og post that explains the problem: http://www.quirksmode.org/blog/archives/2010/12/the_fifth_posit.html
Also see this page for a compatibility chart showing which mobile browsers support position:fixed;: http://www.quirksmode.org/m/css.html
(but note that the mobile browser world is moving very qu...
Difference between private, public, and protected inheritance
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edited Sep 1 '15 at 20:08
Matt Faus
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answer...
Modifying location.hash without page scrolling
... bad manners ;)
– Ben
Jun 18 '12 at 20:34
1
Thank you so much, this also helped me. But I also no...
bash assign default value
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209
Use a colon:
: ${A:=hello}
The colon is a null command that does nothing and ignores its ar...
What does {0} mean when initializing an object?
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Don NeufeldDon Neufeld
20.8k1010 gold badges4949 silver badges4949 bronze badges
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UPDATE multiple tables in MySQL using LEFT JOIN
...-+------+--------------+
| B-num| date | A-num |
| 22 | 01.08.2003 | 2 |
| 23 | 02.08.2003 | 2 |
| 24 | 03.08.2003 | 1 |
| 25 | 04.08.2003 | 4 |
| 26 | 05.03.2003 | 4 |
I will update field text in table A with
UPDATE `Table A`,`Table B`
SET...
Xcode Product -> Archive disabled
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edited Dec 16 '19 at 20:00
pkamb
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answ...