大约有 44,000 项符合查询结果（耗时：0.0656秒） [XML]
Java: random long number in 0
Random class has a method to generate random int in a given range. For example:
16 Answers
...
Fully backup a git repo?
Is there a simple way to backup an entire git repo including all branches and tags?
13 Answers
...
What is this 'Waiting for Background operation' in Visual Studio 2012?
...appen during a plain old code edit, not on explicitly invoking any IDE command.
20 Answers
...
Can't compile project when I'm using Lombok under IntelliJ IDEA
...r enabling, run Build -> Rebuild Project to have annotations recognized and eliminate errors.
For IDEA 2019.2.1, depending on how the project is configured, installing the Project Lombok plugin may not be sufficient. Here is another way to use Project Lombok with IntelliJ IDEA:
Visit https:/...
Need a simple explanation of the inject method
...umulator: the result of each run of the block is stored in the accumulator and then passed to the next execution of the block. In the case of the code shown above, you are defaulting the accumulator, result, to 0. Each run of the block adds the given number to the current total and then stores the r...
How do I clone a range of array elements to a new array?
...reate a new array containing all the elements from X that begin at index 3 and ends in index 7. Sure I can easily write a loop that will do it for me but I would like to keep my code as clean as possible. Is there a method in C# that can do it for me?
...
How to trigger event in JavaScript?
...
You can use fireEvent on IE 8 or lower, and W3C's dispatchEvent on most other browsers. To create the event you want to fire, you can use either createEvent or createEventObject depending on the browser.
Here is a self-explanatory piece of code (from prototype) th...
What is the point of a private pure virtual function?
...ding to Herb Sutter, having public non-virtual interface in the base class and a private implementation that can be customized in the derived classes, allows for better "separation of the specification of interface from the specification of the implementation's customizable behavior". You can read m...
Git log to get commits only for a specific branch
... are ALWAYS comparing your branch to another branch, so know your branches and then choose which one to compare to.
share
|
improve this answer
|
follow
|
...
What is better: @SuppressLint or @TargetApi?
I have issues in my app regarding StrictMode and added the code snippet that basically disables the StrictModeHelper . However, Lint complains about setThreadPolicy() now and proposes to either add
...