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What does the @ symbol before a variable name mean in C#? [duplicate]
...n pass forward a property named "class" to the render e - which turns into html "class" to define the CSS class.
– TomTom
Feb 27 '16 at 18:00
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Add single element to array in numpy
...))
http://docs.scipy.org/doc/numpy/reference/generated/numpy.concatenate.html
concatenate needs both elements to be numpy arrays; however, a[0] is not an array. That is why it does not work.
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How to write a UTF-8 file with Java?
... f = new File("output.txt");
FileUtils.writeStringToFile(f, document.outerHtml(), "UTF-8");
This will create the file if it does not exist.
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onConfigurationChanged not getting called
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(From http://developer.android.com/guide/topics/resources/runtime-changes.html)
TL;DR: add "|screenSize" to configChanges when targeting API level 13+
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Is Random class thread safe?
...Random are threadsafe." docs.oracle.com/javase/7/docs/api/java/util/Random.html
– Matt R
Jul 12 '13 at 14:38
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Java Set retain order?
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Source : http://docs.oracle.com/javase/6/docs/api/java/util/LinkedHashSet.html
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MySQL error 2006: mysql server has gone away
I'm running a server at my office to process some files and report the results to a remote MySQL server.
28 Answers
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Why CancellationToken is separate from CancellationTokenSource?
I'm looking for a rationale of why .NET CancellationToken struct was introduced in addition to CancellationTokenSource class. I understand how the API is to be used, but want to also understand why it is designed that way.
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How to search all loaded scripts in Chrome Developer Tools?
...evTools Preferences (F1). This will return results from within iframes and HTML inline scripts:
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How do I put a bunch of uncommitted changes aside while working on something else
If I have a bunch of uncommitted changes and want to set it aside while working on something else instead, and then later (f.i. after several days) come back to it and proceed working. What would be the easiest workflow to accomplish this? (So far I have only experience with Mercurial's basic functi...