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Why doesn't C# support the return of references?
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This question was the subject of my blog on June 23rd 2011. Thanks for the great question!
Th...
How to get the build/version number of your Android application?
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Pod install is staying on “Setting up CocoaPods Master repo”
...ted here)
For me the above step took quite a long time as the repo (Dec 2016) is now 1.1 GB
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How to get current timestamp in milliseconds since 1970 just the way Java gets
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If you have access to the C++ 11 libraries, check out the std::chrono library. You can use it to get the milliseconds since the Unix Epoch like this:
#include <chrono>
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using namespace std::chrono;
milliseconds ms = duration_cast< millis...
grep a tab in UNIX
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edited Oct 15 '18 at 20:30
codeforester
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Create whole path automatically when writing to a new file
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Something like:
File file = new File("C:\\user\\Desktop\\dir1\\dir2\\filename.txt");
file.getParentFile().mkdirs();
FileWriter writer = new FileWriter(file);
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Difference between @OneToMany and @ElementCollection?
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I believe @ElementCollection is mainly for mapping non-entities (embeddable or basic) while @O...
Traverse all the Nodes of a JSON Object Tree with JavaScript
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Get class name of django model
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Try Book.__name__.
Django models are derived from the ModelBase, which is the Metaclass for a...
How do you know what to test when writing unit tests? [closed]
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