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Undo closed tab in Eclipse?
I was wondering if it were possible in Eclipse PDT to reopen a closed tab by mistake.
4 Answers
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How do I set a JLabel's background color?
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The JLabel background is transparent by default.
Set the opacity at true like that:
label.setOpaque(true);
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Exceptions in .gitignore [duplicate]
...1 different subfolders that have the same name and were previously ignored by a single line, just so I can exclude one file. ????
– endolith
Jul 21 at 3:23
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Draw horizontal divider in winforms [duplicate]
... Fixed3D.
Set AutoSize to false.
Set Height to 2 (most easily accomplished by typing 2 into the Size/Height field under Label Properties).
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What is the difference between the operating system and the kernel? [closed]
...ponsible for translating the command into something that can be understood by the computer.
The main functions of the kernel are:
memory management
network management
device driver
file management
process management
shar...
R.exe, Rcmd.exe, Rscript.exe and Rterm.exe: what's the difference?
... R Introduction states "Within a terminal window (...) invoking by R.exe or more directly by Rterm.exe". So for everything else Rterm?
– Marek
Aug 5 '10 at 14:11
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get an element's id
...DOMElement.id
Or, something like this:
var inputs = document.getElementsByTagName("input");
for (var i = 0; i < inputs.length; i++) {
alert(inputs[i].id);
}
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What rules does software version numbering follow? [duplicate]
...re tested between releases. I use a couple of packages that are identified by year/month or year/release. Thus, a release in the month of September of 2010 might be 2010.9 or 2010.3 for the 3rd release of this year.
There are many variants to versioning. It all boils down to personal preference.
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What is $@ in Bash? [duplicate]
...expands to a single word with the value of each parameter separated by the first character of the IFS special variable. That is, "$*" is equivalent to "$1c$2c...", where c is the first character of the value of the IFS variable. If IFS is unset, the parameters are separated by spaces. I...
Good beginners tutorial to socket.io? [closed]
...move over to websockets part of it. I have come to understand socket.io is by far the framework to work with, when we want to work with web sockets.
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