大约有 44,935 项符合查询结果（耗时：0.0369秒） [XML]
How to break out of a loop from inside a switch?
I'm writing some code that looks like this:
19 Answers
19
...
Making a property deserialize but not serialize with json.net
...e some configuration files which were generated by serializing C# objects with Json.net.
10 Answers
...
Is it better to call ToList() or ToArray() in LINQ queries?
...often run into the case where I want to eval a query right where I declare it. This is usually because I need to iterate over it multiple times and it is expensive to compute. For example:
...
UICollectionView inside a UITableViewCell — dynamic height?
...pplication screens requires us to place a UICollectionView inside of a UITableViewCell . This UICollectionView will have a dynamic number of items, resulting in a height which must be calculated dynamically as well. However, I am running into problems trying to calculate the height of the emb...
Determine if a String is an Integer in Java [duplicate]
I'm trying to determine if a particular item in an Array of strings is an integer or not.
9 Answers
...
Convert PDF to clean SVG? [closed]
...h for every letter in every piece of text, meaning if I change the text in its source file, it looks ugly.
9 Answers
...
How do I compile and run a program in Java on my Mac?
... fully-functional Java runtime and development environment out-of-the-box with OSX, so all you have to do is write a Java program and use the built-in tools to compile and run it.
Writing Your First Program
The first step is writing a simple Java program. Open up a text editor (the built-in TextEd...
How do I debug Node.js applications?
...
node-inspector could save the day! Use it from any browser supporting WebSocket. Breakpoints, profiler, livecoding, etc... It is really awesome.
Install it with:
npm install -g node-inspector
Then run:
node-debug app.js
...
Test for multiple cases in a switch, like an OR (||)
How would you use a switch case when you need to test for a or b in the same case?
6 Answers
...
What is lexical scope?
...n2()
{
printf("%d", x);
}
}
Every inner level can access its outer levels.
There is another way, called dynamic scope used by the first implementation of Lisp, again in a C-like syntax:
void fun()
{
printf("%d", x);
}
void dummy1()
{
int x = 5;
fun();
}
void dummy2...