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Best practice to mark deprecated code in Ruby?
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Ruby Standard Library has a module with the warning logic: https://ruby-doc.org/stdlib/libdoc/rubygems/rdoc/Gem/Deprecate.html. I tend to prefer it to maintain my deprecation messages in a "standard" way:
# my_file.rb
class MyFile
extend Gem::Deprecate
def no_more
close
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How to check if a variable is null or empty string or all whitespace in JavaScript?
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"If you want false to pass too, use !addr" - breaks down if addr is zero.
– Madbreaks
Apr 5 '17 at 17:10
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How to cancel a Task in await?
...ionSource.Task); //New code
You can also use nice extension methods from https://github.com/StephenCleary/AsyncEx and have it looks as simple as:
await Task.WhenAny(task, source.Token.AsTask());
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Difference between Apache CXF and Axis
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Using scanf() in C++ programs is faster than using cin?
...and iostream, we can turn it off, and then iostream is fastest.
The code: https://gist.github.com/3845568
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Flushing footer to bottom of the page, twitter bootstrap
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Just in case you've read this answer and not scrolled down it's worth looking at the other answers
– MattyW
Sep 29 '13 at 11:05
4
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How to use java.net.URLConnection to fire and handle HTTP requests?
...e = new URL(url).openStream();
// ...
Either way, if the other side is an HttpServlet, then its doGet() method will be called and the parameters will be available by HttpServletRequest#getParameter().
For testing purposes, you can print the response body to stdout as below:
try (Scanner scanner = n...
How to Set AllowOverride all
...se, but this link for Ubuntu might give you some pointers on what to do.
https://help.ubuntu.com/community/EnablingUseOfApacheHtaccessFiles
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
...oadingEnabled -XX:+CMSPermGenSweepingEnabled
You can do that by shutting down the tomcat service, then going into the Tomcat/bin directory and running tomcat6w.exe. Under the "Java" tab, add the arguments to the "Java Options" box. Click "OK" and then restart the service.
If you get an error the ...
Making a triangle shape using xml definitions?
...- thanks a lot! Care to share what your pivotX/pivotY parameters are for a down arrow? Left? Right?
– JohnnyLambada
Mar 25 '14 at 23:33
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