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'any' vs 'Object'

... Your answer is quite vague and mixes Object and object which are different types in TypeScript. – m93a Apr 30 '18 at 15:36 ...
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What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?

...and resolving symlinks (on unixes). Also note the following example with nio.Paths: String canonical_path_string = "C:\\Windows\\System32\\"; String absolute_path_string = "C:\\Windows\\System32\\drivers\\..\\"; System.out.println(Paths.get(canonical_path_string).getParent()); System.out.println(...
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How can I split up a Git commit buried in history?

...ost. Now move your actual local branch pointer to the messy commit. Reset (mixed) to the previous one, so that the files from the commit in (2) are kept. You can now split the commit in two or more by staging files that are needed and commiting with the correct message, until there's no unstaged fil...
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In C#, why is String a reference type that behaves like a value type?

...enceEquals(x, y) is a fast test and you can return 0 immediately, and when mixed in with your null-test doesn't even add any more work. – Jon Hanna Aug 3 '12 at 11:38 ...
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What are the disadvantages to declaring Scala case classes?

... it to a lazy val in the constructor. Unfortunately, by-name params don't mix with pattern matching, which prevents the technique being used with case classes as it breaks the compiler-generated extractor. This is relevant if you want to implement highly-functional lazy data structures, and will ho...
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How persistent is localStorage?

....org/en/DOM/Storage In DOM Storage it is not possible to specify an expiration period for any of your data. All expiration rules are left up to the user. In the case of Mozilla, most of those rules are inherited from the Cookie-related expiration rules. Because of this you can probably expect most o...
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Shell equality operators (=, ==, -eq)

...sks (it's just causes troubles and confuses beginners), i don't get it why mixing single braces [ ... ] and double equal sign ==. :-/ – DJCrashdummy Jan 29 at 16:59 ...
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What are the mechanics of short string optimization in libc++?

...flag should be used with care. It is a different ABI, and if accidentally mixed with a libc++ std::string compiled with a different setting of _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT will create run time errors. I recommend this flag only be changed by a vendor of libc++. ...
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ARC and bridged cast

... I agree that the description is confusing. Since I just grasped them, I'll try to summarize: (__bridge_transfer <NSType>) op or alternatively CFBridgingRelease(op) is used to consume a retain-count of a CFTypeRef while transferring it over to...
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Pip freeze vs. pip list

...the "requirements format". Here, django==1.4.2 implies install django version 1.4.2 (even though the latest is 1.6.x). If you do not specify ==1.4.2, the latest version available would be installed. You can read more in "Virtualenv and pip Basics", and the official "Requirements File Format" doc...