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How do I hide .class files from the Open Resource dialog in Eclipse?
I won't want to have edit any working sets. I just want a way to, across all workspaces and projects, prevent .class files from ever showing in the Open Resource Dialog. Is there a way to do this?
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What's the difference between [ and [[ in Bash? [duplicate]
..., and works like the test binary (man test)
works about the same as [ in all the other sh-based shells in many UNIX-like environments
only supports a single condition. Multiple tests with the bash && and || operators must be in separate brackets.
doesn't natively support a 'not' operator...
Class Not Found Exception when running JUnit test
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I tried all of the above and it didn't work, I also could not move the Maven Dependencies about JRE System Library but that was under the Libraries tab. Then I went to Build Path -> Order & Export -> as was able to move Mav...
How to add onload event to a div element
..., you can't. The easiest way to make it work would be to put the function call directly after the element
Example:
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<div id="somid">Some content</div>
<script type="text/javascript">
oQuickReply.swap('somid');
</script>
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or - even better - just in front of </...
Use LINQ to get items in one List, that are not in another List
...rs find more readable:
var result = peopleList2.Where(p => peopleList1.All(p2 => p2.ID != p.ID));
Warning: As noted in the comments, these approaches mandate an O(n*m) operation. That may be fine, but could introduce performance issues, and especially if the data set is quite large. If t...
How can I exclude one word with grep?
...pattern XXXXXXXX.
EDIT:
From your comment it looks like you want to list all lines without the unwanted_word. In that case all you need is:
grep -v 'unwanted_word' file
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force client disconnect from server with socket.io and nodejs
Is there any way to disconnect a client with SocketIO, and literally close the connection? So if someone is connected to my server, and I want to close the connection between them and my server, how would I go about doing that?
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Android App Not Install. An existing package by the same name with a conflicting signature is alread
In my emulator, when I try to do an upgrade of my apk programmatically. I get:
14 Answers
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Remove a git commit which has not been pushed
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Actually, when you use git reset, you should refer to the commit that you are resetting to; so you would want the db0c078 commit, probably.
An easier version would be git reset --hard HEAD^, to reset to the previous commit befor...
Maven Modules + Building a Single Specific Module
...est practices here?
Use the Maven advanced reactor options, more specifically:
-pl, --projects
Build specified reactor projects instead of all projects
-am, --also-make
If project list is specified, also build projects required by the list
So just cd into the parent P directory ...