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Make $JAVA_HOME easily changable in Ubuntu [closed]
...run this manually every time is to modify your .bashrc file to include the command "source /etc/environment"
– nityan
Jan 8 '14 at 1:54
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Environment variable to control java.io.tmpdir?
...y gets set in the absence of setting it yourself (via the -Djava.io.tmpdir command line option to the JVM), and if that default value is affected at all by an environment value. As people had observed, on Windows it is affected by the TMP environment variable, but it was unclear if there was some u...
Git says “Warning: Permanently added to the list of known hosts”
...ing me for quite some time. The problem occurs because the OpenSSH client compiled for Windows doesn't check the known_hosts file in ~/.ssh/known_hosts
ssh -vvvvvvvvvvvvvvvvvvv git@github.com
debug3: check_host_in_hostfile: filename /dev/null
debug3: check_host_in_hostfile: filename /etc/ssh/ssh_...
How do I check if an element is hidden in jQuery?
...uggestion, but applied to a single element; and it matches the algorithm recommended in the jQuery FAQ.
We use jQuery's is() to check the selected element with another element, selector or any jQuery object. This method traverses along the DOM elements to find a match, which satisfies the passed pa...
How can I inject a property value into a Spring Bean which was configured using annotations?
...elaborates on some of this, check out this SOF question too: stackoverflow.com/questions/6425795/…
– arcseldon
Aug 21 '13 at 4:53
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Possible to change where Android Virtual Devices are saved?
...fault. Is there any way to change this behavior? I have all of the other components saved in a directory on a separate partition and would like everything to be consolidated. Obviously not a huge deal but does anyone here know a workaround for this?
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Fastest way to copy file in node.js
... edited Nov 26 '18 at 9:01
Community♦
111 silver badge
answered Jul 2 '12 at 13:52
Miguel Sanchez Gonza...
Check with jquery if div has overflowing elements
... change the text inside the div, the background colour stays yellow, jsbin.com/ujiwah/25/edit#javascript,html,live
– Robbie
Jul 16 '12 at 14:40
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How can I start PostgreSQL server on Mac OS X?
I had forgotten to run the initdb command.
33 Answers
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