大约有 20,000 项符合查询结果（耗时：0.0431秒） [XML]
In Java, when should I create a checked exception, and when should it be a runtime exception? [dupli
...ntime exceptions, I am not forced to by the compiler, but can write a unit test that makes me deal with it. Since I still believe that the earlier a bug is caught the cheaper it is to fix it, I prefer CheckedExceptions for this reason.
From a philosophical point of view, a method call is a contrac...
Continuous Integration for Ruby on Rails? [closed]
... build artifacts aside from displaying links to them: you get no graphs of tests run, no trend lines, etc. I also had to adjust the routes.rb file to get the code linking working (the resources :projects line needs to move below all the other non-default routes).
TeamCity
This looks awesome, but t...
How to remove a file from the index in git?
...
This removes the latest change for the specific file but keeps it in the repo (remote) after commit and push.
– powder366
Jun 30 '16 at 6:25
...
Repeat String - Javascript
...
I've tested the performance of all the proposed approaches.
Here is the fastest variant I've got.
String.prototype.repeat = function(count) {
if (count < 1) return '';
var result = '', pattern = this.valueOf();
wh...
Change Circle color of radio button
...droid.support.v7.widget.AppCompatRadioButton
android:id="@+id/rbtn_test"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:buttonTint="@color/primary" />
2. Then add this line into parent layout or Alt + Enter in Android Studio to auto-...
RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...tionality you require. Have a look at http://docs.aws.amazon.com/Route53/latest/DeveloperGuide/CreatingAliasRRSets.html
share
|
improve this answer
|
follow
|
...
Detect if a jQuery UI dialog box is open
...
How would you do this test for any and all dialogs? Say you have ten different dialogs with separate inits and options and you want to test if ANY of them are open, not a specific selector?
– Kirk Ross
Nov 12...
How to convert int to NSString?
...
Primitives can be converted to objects with @() expression. So the shortest way is to transform int to NSNumber and pick up string representation with stringValue method:
NSString *strValue = [@(myInt) stringValue];
or
NSString *strValue = @(myInt).stringValue;
...
“To Do” list before publishing Android app to market [closed]
...stack traces) that happens on the user side.
Ask your friends to do monkey tests, learning from users usually brings many good things (such as priorities and new ideas).
Consider publishing your app before having finished all features (most important feature only), you don't already know what your u...
What are good uses for Python3's “Function Annotations”
...used for pre-condition checking:
def validate(func, locals):
for var, test in func.__annotations__.items():
value = locals[var]
msg = 'Var: {0}\tValue: {1}\tTest: {2.__name__}'.format(var, value, test)
assert test(value), msg
def is_int(x):
return isinstance(x, int...