大约有 23,000 项符合查询结果(耗时:0.0673秒) [XML]

https://stackoverflow.com/ques... 

JavaScript inheritance: Object.create vs new

...ame thing, It's not true at all, because Your first example function SomeBaseClass(){...} SomeBaseClass.prototype = { doThis : function(){...}, doThat : function(){...} } function MyClass(){...} MyClass.prototype = Object.create(SomeBaseClass.prototype); In this example, you are just inh...
https://stackoverflow.com/ques... 

What is the difference between require_relative and require in Ruby?

...relative: VALUE rb_f_require_relative(VALUE obj, VALUE fname) { VALUE base = rb_current_realfilepath(); if (NIL_P(base)) { rb_loaderror("cannot infer basepath"); } base = rb_file_dirname(base); return rb_require_safe(rb_file_absolute_path(fname, base), rb_safe_level()); ...
https://stackoverflow.com/ques... 

Git-Based Source Control in the Enterprise: Suggested Tools and Practices?

...ar that you think your current process will end up with a maintainable codebase. Invest some time into Continous Integration. As I outlined above, regardless which kind of VCS you use, there's never a replacement for CI. You stated that there are people who push crap into the master repo: Have them ...
https://stackoverflow.com/ques... 

What is SaaS, PaaS and IaaS? With examples

...nd other resources like virtual-machine disk image library, block and file-based storage, firewalls, load balancers, IP addresses, virtual local area networks etc. Examples: Amazon EC2, Windows Azure, Rackspace, Google Compute Engine. PaaS (Platform as a Service), as the name suggests, provides yo...
https://stackoverflow.com/ques... 

How can I convert an Integer to localized month name in Java?

... Do you not need 'month-1', since the array is zero based ? atomsfat wants 1 -> January etc. – Brian Agnew Jun 24 '09 at 14:04 7 ...
https://stackoverflow.com/ques... 

Which C++ idioms are deprecated in C++11?

...tion, which should eliminate the need swapping with a temporary. Temporary Base Class: Some old C++ libraries use this rather complex idiom. With move semantics it's no longer needed. Type Safe Enum Enumerations are very safe in C++11. Prohibiting heap allocation: The = delete syntax is a much more ...
https://stackoverflow.com/ques... 

What's the difference between ContentControl and ContentPresenter?

... ContentControl is a base class for controls that contain other elements and have a Content-property (for example, Button). ContentPresenter is used inside control templates to display content. ContentControl, when used directly (it's supposed ...
https://stackoverflow.com/ques... 

How to reliably guess the encoding between MacRoman, CP1252, Latin1, UTF-8, and ASCII

...icles, the most common non-ASCII characters are ·•–é°®’èö—. Based on this fact, The bytes 0x92, 0x95, 0x96, 0x97, 0xAE, 0xB0, 0xB7, 0xE8, 0xE9, or 0xF6 suggest windows-1252. The bytes 0x8E, 0x8F, 0x9A, 0xA1, 0xA5, 0xA8, 0xD0, 0xD1, 0xD5, or 0xE1 suggest MacRoman. Count up the cp12...
https://stackoverflow.com/ques... 

Cache Invalidation — Is there a General Solution?

... cannot have your cake and eat it... If you can layer an additional cache based on a over the top then this affects the initial problem not one bit. If you chose 1 then you have whatever freedom you gave yourself and can thus cache more but must remember to consider the validity of the cached value...
https://stackoverflow.com/ques... 

What's wrong with overridable method calls in constructors?

...ide { public static void main(String[] args) { abstract class Base { Base() { overrideMe(); } abstract void overrideMe(); } class Child extends Base { final int x; Child(int x) { ...