大约有 23,000 项符合查询结果（耗时：0.0430秒） [XML]
How can I catch all the exceptions that will be thrown through reading and writing a file?
...f exception at all.
}
The reason that works is because Exception is the base class for all exceptions. Thus any exception that may get thrown is an Exception (Uppercase 'E').
If you want to handle your own exceptions first simply add a catch block before the generic Exception one.
try{
}c...
What is the shortest function for reading a cookie by name in JavaScript?
...
Assumptions
Based on the question, I believe some assumptions / requirements for this function include:
It will be used as a library function, and so meant to be dropped into any codebase;
As such, it will need to work in many differen...
Should services always return DTOs, or can they also return domain models?
I'm (re)designing large-scale application, we use multi-layer architecture based on DDD.
9 Answers
...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
I'd like to have iOS to open URLs from my domain (e.g. http://martijnthe.nl ) with my app whenever the app is installed on the phone, and with Mobile Safari in case it is not.
...
Display Animated GIF
.../android_asset/name.gif for resources in asset folder), and in loadDataWithBaseURL(), you don't need to set base URL, on the other hand, it's similar to loadData() method.
String gifName = "name.gif";
String yourData = "<html style=\"margin: 0;\">\n" +
" <body style=\"margin: 0;\...
`ui-router` $stateParams vs. $state.params
...n the two is more than just a matter of context. $stateParams captures url-based params that $state considers applies to that state, even if its child state contains more params. $state.params seems to capture all url + non-url based params of the current state you are in. If you are in state parent...
In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
...his relevant part as:
if IsPropertyReference(V), then
a. If HasPrimitiveBase(V) is false, then let get be the [[Get]] internal method of base, otherwise let get
be the special [[Get]] internal method defined below.
b. Return the result of calling the get internal method using base as its this va...
How to find my Subversion server version number?
...
On the server: svnserve --version
in case of svnserve-based configuration (svn:// and svn+xxx://).
(For completeness).
share
|
improve this answer
|
fol...
Design patterns to avoid [closed]
...u wish to use a single-type dispatch OO language to select the code to use based on the type of two (or more) different objects.
The classic example being that you have the intersection between two shapes, but there's an even simpler case that's often overlooked: comparing the equality of two heter...
Xcode changes unmodified storyboard and XIB files
... files?
Xcode uses the NSXML API to parse storyboard files into some NSSet-based logical tree structure. When Xcode needs to write changes it creates an NSXMLDocument based on the logical tree structure, clears the storyboard file and calls XMLDataWithOptions: to fill the file again. Because sets do...