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Creating a custom JButton in Java
...mand)' to your code. it is one of the ways to filter events in Swing. (but then you can argue that there is 1001 things that could be added to make things slightly better :P)
– Jason Rogers
Dec 13 '10 at 5:51
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How to “pretty” format JSON output in Ruby on Rails
... parsing/re-rendering JSON using middleware (YUCK!)
Do it the RAILS WAY!
Then ... replace the ActionController::Renderer for JSON! Just add the following code to your ApplicationController:
ActionController::Renderers.add :json do |json, options|
unless json.kind_of?(String)
json = json.as_...
Any way to break if statement in PHP?
...cesses();
}
You can also save the process return values in variables and then check in the failure/exception blocks which process has failed.
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In practice, what are the main uses for the new “yield from” syntax in Python 3.3?
...ut. Because, let's face it, if all yield from does is expand the for loop, then it does not warrant adding yield from to the language and preclude a whole bunch of new features from being implemented in Python 2.x.
What yield from does is it establishes a transparent bidirectional connection betwee...
Turn off Visual Studio Attach security warning when debugging IIS
...s 7. I have first changed the registry value with VS2008 still opened. I then closed it and refreshed the registry editor and noticed that the value was reset to 0. I then changed it back to 1 and started VS2008. It now works fine. I have tried to close VS2008 and open it back and the registry ...
jQuery: How can i create a simple overlay?
...For cross-browser support use 1x1px semi-transparent image (gif or png) ...then you can easily set it as background-image: url('semi-transparent-pixel.png');
– jave.web
Oct 17 '13 at 13:44
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What is RSS and VSZ in Linux memory management
...y actually loaded 1000K of the shared libraries and 400K of its own binary then:
RSS: 400K + 1000K + 100K = 1500K
VSZ: 500K + 2500K + 200K = 3200K
Since part of the memory is shared, many processes may use it, so if you add up all of the RSS values you can easily end up with more space than your ...
How to compare files from two different branches?
...s in master since it diverged from mybranch (but without new changes since then in mybranch).
In all cases, the -- separator before the file name indicates the end of command line flags. This is optional unless Git will get confused if the argument refers to a commit or a file, but including it is ...
Order Bars in ggplot2 bar graph
...ng from from 8 years back and I can't recall if things were different back then or whether I was just plain wrong, but regardless, it is wrong and should be erased! Thanks!
– Gavin Simpson
Feb 19 '19 at 4:09
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How does #include work in C++? [duplicate]
...s blog that if we add #include <bits/stdc++.h> in a C++ program then there is no need to include any other header files. How does #include <bits/stdc++.h> work and is it ok to use it instead of including individual header files?
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