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Forward declaration of nested types/classes in C++
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In C++11 you can inherit constructors by using basename::basename; in the derived class, thus no problem with complicated ctors.
– Xeo
Nov 7 '11 at 1:27
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How to get the path of a running JAR file?
...);
Both have pros and cons.
The getProtectionDomain approach yields the base location of the class (e.g., the containing JAR file). However, it is possible that the Java runtime's security policy will throw SecurityException when calling getProtectionDomain(), so if your application needs to run ...
How to move certain commits to be based on another branch in git?
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This is a classic case of rebase --onto:
# let's go to current master (X, where quickfix2 should begin)
git checkout master
# replay every commit *after* quickfix1 up to quickfix2 HEAD.
git rebase --onto master quickfix1 quickfix2
So you should...
Drawing Isometric game worlds
... is a modified painter's algorithm: each object has (a) an altitude of the base (I call "level") and (b) an X/Y for the "base" or "foot" of the image (examples: avatar's base is at his feet; tree's base is at it's roots; airplane's base is center-image, etc.) Then I just sort lowest to highest leve...
What is stdClass in PHP?
...ject in Java or object in Python (Edit: but not actually used as universal base class; thanks @Ciaran for pointing this out).
It is useful for anonymous objects, dynamic properties, etc.
An easy way to consider the StdClass is as an alternative to associative array. See this example below that sh...
Does Swift have documentation generation support?
... the Quick Help Inspector ⌥⌘2).
Symbol documentation comments are now based on the same Markdown syntax used by rich playground comments, so a lot of what you can do in playgrounds can now be used directly in source code documentation.
For full details of the syntax, see Markup Formatting Refe...
ASP.NET MVC RequireHttps in Production Only
...bit, and my VB is fairly rusty. All I know is that it compiles. I wrote it based on the suggestions of spot, queen3, and Lance Fisher. If it doesn't work, it should at least convey the general idea, and give you starting point.
Public Class RemoteRequireHttpsAttribute
Inherits System.Web.Mvc.Re...
Filtering a list based on a list of booleans
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Getting A File's Mime Type In Java
... ... or just new Tika().detect(file.toPath()) for the file's extension based detection rather than detection based on the file's content
– Lu55
Jun 5 '18 at 10:59
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How can I beautify JavaScript code using Command Line?
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First, pick your favorite Javascript based Pretty Print/Beautifier. I prefer the one at http://jsbeautifier.org/, because it's what I found first. Downloads its file https://github.com/beautify-web/js-beautify/blob/master/js/lib/beautify.js
Second, download a...