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How to install a specific JDK on Mac OS X?
...eneral" tab of "Java Preferences" utility.
See Apple Technical Q&A 1170: https://developer.apple.com/library/content/qa/qa1170/_index.html
EDIT:
If you prefer parentheses to backticks for command substitution, this also works:
export JAVA_HOME=$(/usr/libexec/java_home)
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Git diff output to file preserve coloring
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150
Try:
git diff --color > foo.txt
Then later issue:
cat foo.txt
Or:
less -R foo.txt
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How do I force make/GCC to show me the commands?
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answered Apr 28 '11 at 14:40
chrisaycockchrisaycock
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IntelliJ IDEA shows errors when using Spring's @Autowired annotation
... lanoxxlanoxx
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Android Get Current timestamp?
I want to get the current timestamp like that : 1320917972
12 Answers
12
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Convert javascript array to string
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edited Oct 22 '15 at 22:00
answered Mar 13 '11 at 13:00
S...
CSS word-wrapping in div
I have a div with a width of 250px. When the innertext is wider than that i want it to break down. The div is float: left and now has an overflow. I want the scrollbar to go away by using word-wrapping. How can i achieve this?
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Task vs Thread differences [duplicate]
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answered Nov 17 '12 at 9:03
Jon SkeetJon Skeet
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What is the C runtime library?
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answered May 4 '10 at 14:58
Jerry CoffinJerry Coffin
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How can you do anything useful without mutable state?
...e pseudocode for this might be:
// imperative version
pacman = new pacman(0, 0)
while true
if key = UP then pacman.y++
elif key = DOWN then pacman.y--
elif key = LEFT then pacman.x--
elif key = UP then pacman.x++
render(pacman)
// functional version
let rec loop pacman =
re...