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Equivalent of “continue” in Ruby
...and many other languages, there is a continue keyword that, when used inside of a loop, jumps to the next iteration of the loop. Is there any equivalent of this continue keyword in Ruby?
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Eclipse: How do i refresh an entire workspace? F5 doesn't do it
I have a workspace with a bunch of java projects. If I go to File->Refresh , it doesn't really refresh anything (perhaps the currently selected project). How do I get eclipse to refresh all of the projects?
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Allowing Untrusted SSL Certificates with HttpClient
...ler and use that as the implementation of the HttpClient. It's all in this file: github.com/onovotny/WinRtHttpClientHandler/blob/master/… feel free to copy it in but not sure why not just use the package.
– Claire Novotny
Oct 28 '15 at 20:32
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What does .class mean in Java?
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Just to clarify, this '.class' method is not referring to the bytecode file you see after compiling java code nor a confusion between the concepts of Class vs. Object in OOP theory.
This '.class' method is used in Java for code Reflection. Generally you can gather meta data for your class such ...
Python Requests - No connection adapters
...://192.168.1.61:8080/api/call'
Without the http:// part, requests has no idea how to connect to the remote server.
Note that the protocol scheme must be all lowercase; if your URL starts with HTTP:// for example, it won’t find the http:// connection adapter either.
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ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found
...oto Help->Install new software-> add-->put the URL add or ADT zip file -->ok
thats all and its working....
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Change text color based on brightness of the covered background area?
...this:
W3C - Ensure that foreground and background color combinations provide sufficient contrast
Calculating the Perceived Brightness of a Color
Here's the W3C algorithm (with JSFiddle demo too):
const rgb = [255, 0, 0];
// Randomly change to showcase updates
setInterval(setContrast, 10...
initialize a vector to zeros C++/C++11
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Convert floats to ints in Pandas?
...on of pandas you need to add copy = False to the arguments of astype to avoid a warning
– g.stevo
Jun 19 '16 at 7:11
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Rails: Get Client IP address
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