大约有 15,000 项符合查询结果（耗时：0.0315秒） [XML]
What are the rules for JavaScript's automatic semicolon insertion (ASI)?
...insertion (also known as ASI for brevity):
empty statement
var statement
expression statement
do-while statement
continue statement
break statement
return statement
throw statement
The concrete rules of ASI, are described in the specification §11.9.1 Rules of Automatic Semicolon Insertion
Three c...
Ignoring SSL certificate in Apache HttpClient 4.3
...ave to use the TrustSelfSignedStrategy when creating your client:
SSLContextBuilder builder = new SSLContextBuilder();
builder.loadTrustMaterial(null, new TrustSelfSignedStrategy());
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
builder.build());
CloseableHttpClient htt...
How do I convert a Java 8 IntStream to a List?
...
IntStream::boxed
IntStream::boxed turns an IntStream into a Stream<Integer>, which you can then collect into a List:
theIntStream.boxed().collect(Collectors.toList())
The boxed method converts the int primitive values of an IntS...
JUnit 4 Test Suites
...
You can create a suite like so. For example an AllTest suite would look something like this.
package my.package.tests;
@RunWith(Suite.class)
@SuiteClasses({
testMyService.class,
testMyBackend.class,
...
})
public class AllTests {}
Now you can ru...
Dynamically set local variable [duplicate]
...y to other answers already posted you cannot modify locals() directly and expect it to work.
>>> def foo():
lcl = locals()
lcl['xyz'] = 42
print(xyz)
>>> foo()
Traceback (most recent call last):
File "<pyshell#6>", line 1, in <module>
foo()
File ...
Unicode与UTF-8互转(C语言实现) - C/C++ - 清泛网 - 专注C/C++及内核技术
...用两个字节表示一个汉字, 所以理论上最多可以表示
256x256=65536个符号.
2. Unicode
2.1 Unicode的定义
正如上一节所说, 世界上存在着多种编码方式, 同一个二进制数字可以被解释成不同的符
号. 因此, 要想打开一个文本文件, 就...
structure vs class in swift language
...
Here's an example with a class. Note how when the name is changed, the instance referenced by both variables is updated. Bob is now Sue, everywhere that Bob was ever referenced.
class SomeClass {
var name: String
init(name: Str...
Setting a WebRequest's body data
...
With HttpWebRequest.GetRequestStream
Code example from http://msdn.microsoft.com/en-us/library/d4cek6cc.aspx
string postData = "firstone=" + inputData;
ASCIIEncoding encoding = new ASCIIEncoding ();
byte[] byte1 = encoding.GetBytes (postData);
// Set the content typ...
Replacing some characters in a string with another character
I have a string like AxxBCyyyDEFzzLMN and I want to replace all the occurrences of x , y , and z with _ .
5 Answers
...
Convert char to int in C and C++
...a = '4';
int ia = a - '0';
/* check here if ia is bounded by 0 and 9 */
Explanation:
a - '0' is equivalent to ((int)a) - ((int)'0'), which means the ascii values of the characters are subtracted from each other. Since 0 comes directly before 1 in the ascii table (and so on until 9), the difference...