大约有 41,000 项符合查询结果（耗时：0.0634秒） [XML]
Proper REST response for empty table?
...he table was truncated so there are no users. What is the proper response for this scenario: 404 or 204 ?
5 Answers
...
Is Ruby pass by reference or by value?
@user object adds errors to the lang_errors variable in the update_lanugages method.
when I perform a save on the @user object I lose the errors that were initially stored in the lang_errors variable.
...
What's the difference between “Solutions Architect” and “Applications Architect”? [closed]
...r as I can see Solutions Architect is just a different "marketing" term for Applications Architect . Is that correct or are the roles actually different somehow? If so, how?
...
How to convert a DOM node list to an array in Javascript?
...ing the Array.prototype.slice method on host objects is not guaranteed to work, the ECMAScript Specification states:
Whether the slice function can be applied successfully to a host object is implementation-dependent.
I would recommend you to make a simple function to iterate over the NodeLis...
How to remove RVM (Ruby Version Manager) from my system
...built-in that will pull it:
rvm implode
This will remove the rvm/ directory and all the rubies built within it. In order to remove the final trace of rvm, you need to remove the rvm gem, too:
gem uninstall rvm
If you've made modifications to your PATH you might want to pull those, too. Check y...
Is there a perfect algorithm for chess? [closed]
...person on the possibilities of chess computers. I'm not well versed in theory, but think I know enough.
27 Answers
...
How do you check if a variable is an array in JavaScript? [duplicate]
I would like to check whether a variable is either an array or a single value in JavaScript.
23 Answers
...
What are Transient and Volatile Modifiers?
...serialized, the field will be initialized to the default value; i.e. null for a reference type, and zero or false for a primitive type. Note that the JLS (see 8.3.1.3) does not say what transient means, but defers to the Java Object Serialization Specification. Other serialization mechanisms may pay...
C++ compiling on Windows and Linux: ifdef switch [duplicate]
...x and Windows. There are some pieces of code that I want to include only for one operating system and not the other. Is there a standard #ifdef that once can use?
...
How to Reverse Fragment Animations on BackStack?
...
According to the android documentation for custom animation:
Change:
ft.setCustomAnimations(R.anim.slide_in, R.anim.hyperspace_out);
To:
ft.setCustomAnimations(R.anim.slide_in, R.anim.hyperspace_out, R.anim.hyperspace_in, R...