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What is the difference between integration and unit tests?
...s still a unit test, but once you test for both I/O AND the content of the file, then you have yourself an integration test. When you test the output of a function within a service, it's a unit-test, but once you make a service call and see if the function result is the same, then that's an integrat...
What is the difference between public, protected, package-private and private in Java?
...ring and used as a hook in subclasses should be protected.
A void saveGame(File dst) method which is called from the GUI code should be public.
(*) What is Encapsulation exactly?
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Curly braces in string in PHP
... = $wpdb->get_results("select * from {$wpdb->prefix}download_monitor_files");
This is really handy technique for formatting complex strings.
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Convert columns to string in Pandas
...on()
Out[13]: '{"0":"A","1":"A","2":"B"}'
Note: you can pass in a buffer/file to save this to, along with some other options...
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How can HTML5 “replace” Flash? [closed]
...an watch them pixelated... No thanks, I'd rather have the (SMALLER!) Flash file with awesome vector based graphics that I can stretch upon 1080p or larger if I want to without them pixelating.
– sinni800
Nov 3 '12 at 1:38
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MIT vs GPL license [closed]
...-subjective question to ask "what actions may I legally perform with these files I have obtained?" Under GPL, that set of actions is in fact a proper subset of what those actions would have been under MIT.
– antinome
Aug 15 '12 at 15:29
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ViewBag, ViewData and TempData
...le property on all my Views which gets used in my _Layout.cshtml base view file. Another case where I use it is giving info-messages (e.g. "Product saved successfully!") to the users. I placed some generic markup in Layout.cshtml to render a message if provided and this allows me to set ViewBag.Mess...
Differences between Oracle JDK and OpenJDK
...y licensing.
diff --brief -r openjdk oraclejdk
Crucially the following files are missing in addition to a bunch of others on the linux JDK (So if you 'claimed' that code didn't work on OpenJDK and did so on OracleJDK while you were using javafx then you were correct):
Only in jdk-10.0.1/bin: ja...
When should I use a composite index?
...d sort the results using the index; Mysql will not have to use a temporary file or filesort to fetch the results. Without a composite key, this would not be possible and would cause a very inefficient query.
As such, composite keys are very powerful and suit more than the simple problem of "I want ...
Is a successor for TeX/LaTeX in sight? [closed]
...l it by some other name -- this is because of TeX's goal that the same TeX file typeset on any machine anywhere in the world should produce an exactly identical-looking document forever into the future), and books have been written about TeX: The Program itself, and also about all the bugs that were...