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How to make div background color transparent in CSS
I'm not using CSS3. So I can't use opacity or filter attributes. Without using these attributes how can I make the background-color transparent of a div ? It should be kind of the text box example in this link . Here the text box background color is transparent. I want to make the same, but ...
Java SafeVarargs annotation, does a standard or best practice exist?
...t actually the type of the argument at runtime is not an instance of T[].
3) If your method has an argument of type T... (where T is any type parameter), then:
Safe: If your method only depends on the fact that the elements of the array are instances of T
Unsafe: If it depends on the fact that th...
Why does pycharm propose to change method to static
The new pycharm release (3.1.3 community edition) proposes to convert the methods that don't work with the current object's state to static.
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Good example of livelock?
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edited Sep 30 '15 at 17:42
answered Jan 14 '12 at 16:45
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How can I read command line parameters from an R script?
...les: exmpl.bat and exmpl.R.
exmpl.bat:
set R_Script="C:\Program Files\R-3.0.2\bin\RScript.exe"
%R_Script% exmpl.R 2010-01-28 example 100 > exmpl.batch 2>&1
Alternatively, using Rterm.exe:
set R_TERM="C:\Program Files\R-3.0.2\bin\i386\Rterm.exe"
%R_TERM% --no-restore --no-save --args ...
Passing route control with optional parameter after root in express?
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answered Jul 22 '11 at 2:03
Ernesto BadilloErnesto Badillo
3,18611 gold badge1515 silver badges66 bronze badges
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git-checkout older revision of a file under a new name
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318
You can use "git show" for that:
prompt> git show HEAD^:main.cpp > old_main.cpp
(Note...
Animate scroll to ID on page load
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328
You are only scrolling the height of your element. offset() returns the coordinates of an elem...
Git: Remove committed file after push
...t, no force needed:
git push
get back to your unfinished work, again do (3 times arrow up):
git checkout HEAD^ -- /path/to/file
effectively 'uncommitting':
To modify the last commit of the repository HEAD, obfuscating your accidentally pushed work, while potentially running into a conflict wi...