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How do I get rid of this unwanted bar from Eclipse?
...about is the breadcrumbs.
To remove it, look at your toolbar which should more or less look like this:
Then, click that button that is on the very far right. It looks like a little C with a green circle, a black triangle, and some small blue thing in the back. Find that button on your eclipse t...
How can I delete a file from a Git repository?
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What are the “loose objects” that the Git GUI refers to?
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How do I use shell variables in an awk script?
...e of the variable:
awk -v var='$variable' 'BEGIN {print var}'
$variable
More info about AWK and variables
Read this faq.
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How to get the current directory in a C program?
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Oh, and is it more conventional to use printf(...) in place of fprintf(stdout, ...)?
– Jonathan Leffler
Nov 18 '08 at 14:18
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How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
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git - Server host key not cached
... for a good reason. Fingerprints for some git services (please edit to add more):
GitHub: 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48
Bitbucket: 97:8c:1b:f2:6f:14:6b:5c:3b:ec:aa:46:46:74:7c:40
Gitorious: 7e:af:8d:ec:f0:39:5e:ba:52:16:ce:19:fa:d4:b8:7d
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How is “mvn clean install” different from “mvn install”?
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You can call more than one target goal with maven. mvn clean install calls clean first, then install. You have to clean manually, because clean is not a standard target goal and not executed automatically on every install.
clean removes ...
BigDecimal equals() versus compareTo()
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