大约有 7,570 项符合查询结果（耗时：0.0252秒） [XML]
How do I create a folder in a GitHub repository?
...
Create a new file, and then on the filename use slash. For example
Java/Helloworld.txt
share
|
improve this answer
|
follow
|
...
How to map atan2() to degrees 0-360
...
I don't think this is correct in all languages. In Javascript -1 % 360 = -1
– Startec
Sep 14 '16 at 9:36
1
...
Dialog with transparent background in Android
...ground">@android:color/transparent</item>
</style>
use in java
Dialog dialog = new Dialog(this, R.style.NewDialog);
I hope help you !
share
|
improve this answer
|
...
Run a single test method with maven
....11:test (default-test) @ pmd ---
...
Running net.sourceforge.pmd.lang.java.rule.design.DesignRulesTest
Tests run: 5, Failures: 0, Errors: 0, Skipped: 4, Time elapsed: 4.009 sec
share
|
impr...
How can I get the line number which threw exception?
...nd wondered why stupid VB.net isn't able to get the same information as in Java.
– Matthis Kohli
Apr 8 '16 at 14:45
4
...
Convert UTC date time to local date time
... UTC time. I want to convert it to the current user’s browser time using JavaScript.
30 Answers
...
Does return stop a loop?
...-catch-finally-return clarification
Return Statement definition as per:
Java Docs:
a return statement can be used to branch out of a control flow block
and exit the method
MSDN Documentation:
The return statement terminates the execution of a function and
returns control to the cal...
In-App Billing test: android.test.purchased already owned
...s successful.
also don't forget to make mService public in
IabHelper.Java
then it would be possible to access like this:
int response = mHelper.mService.consumePurchase(3, getPackageName(), purchaseToken);
share
...
What's the scope of a variable initialized in an if statement?
...n't declared or initialized before the condition, like it would be in C or Java, for example.
In other words, Python does not have block-level scopes. Be careful, though, with examples such as
if False:
x = 3
print(x)
which would clearly raise a NameError exception.
...
Scala how can I count the number of occurrences in a list
... Nice, this is what I was looking for, I found it sad that even Java streams (which aren't good in some aspects) allow this in a single pass while Scala couldn't.
– Dici
Sep 29 '19 at 14:43
...