大约有 16,000 项符合查询结果(耗时:0.0329秒) [XML]

https://www.tsingfun.com/it/tech/1390.html 

程序员之网络安全系列(三):数据加密之对称加密算法 - 更多技术 - 清泛网...

...ed = AES_Encrypt(bytesToBeEncrypted, passwordBytes); string result = Convert.ToBase64String(bytesEncrypted); return result; } public static string DecryptText(string input, string password) { // Get the bytes of the string byte[] bytesToBeDecrypted = Convert.FromBase64...
https://stackoverflow.com/ques... 

How can I disable ARC for a single file in a project?

... For Xcode 4.3 the easier way might be: Edit/Refactor/Convert to objective-C ARC, then check off the files you don't want to be converted. I find this way the same as using the compiler flag above. shar...
https://stackoverflow.com/ques... 

Base64 Java encode and decode a string [duplicate]

...rt java.io.UnsupportedEncodingException; import javax.xml.bind.DatatypeConverter; public class EncodeString64 { public static void main(String[] args) throws UnsupportedEncodingException { String str = "77+9x6s="; // encode data using BASE64 String encoded = Datatyp...
https://stackoverflow.com/ques... 

How to initialise a string from NSData in Swift

... Is it possible to convert NSData directly into a Swift String (instead of an NSString)? – ma11hew28 Jun 29 '15 at 18:45 ...
https://bbs.tsingfun.com/thread-1784-1-1.html 

APP INVENTOR硬件交互学习教程04——蓝牙控制继电器 - 创客硬件开发 - 清泛...

...序 串口接收字符,并输出控制继电器 // 引脚定义 const int ledPin1 =  5;// the number of the LED pin const int ledPin2 =  6; const int ledPin3 =  3; const int bluePin =  6;// the number of the LED pin const int greenPin =  5; cons...
https://bbs.tsingfun.com/thread-1792-1-1.html 

APP INVENTOR硬件交互学习教程06——硬件参数上报 - 创客硬件开发 - 清泛IT...

...收处理和显示判断 3.arduino nano代码 // 引脚定义 const int ledPin1 =  5;// the number of the LED pin const int ledPin2 =  6; const int ledPin3 =  3; const int bluePin =  6;// the number of the LED pin const int greenPin =  5; cons...
https://stackoverflow.com/ques... 

How do I iterate over a JSON structure? [duplicate]

...ject. That is why this works. However if anybody have a JSON object he can convert it to a JS object and then use your method. To convert a JSON object to JS object use jsObject = JSON.parse(jsonObject); – prageeth Oct 31 '14 at 4:48 ...
https://stackoverflow.com/ques... 

How do you create nested dict in Python?

...after lookup with missing key. no exception raised:\n', nest) # Instead, convert back to normal dict... nest_d = nest.to_dict(nest) try: print('converted to normal dict. Trying to lookup Wrong_key2') nest_d['outer1']['wrong_key2'] except KeyError as e: print('exception missing key', e)...
https://stackoverflow.com/ques... 

Pass Method as Parameter using C#

...pe. Here is an example that should work: public class Class1 { public int Method1(string input) { //... do something return 0; } public int Method2(string input) { //... do something different return 1; } public bool RunTheMethod(Func&lt...
https://www.tsingfun.com/it/cpp/1229.html 

boost多索引容器multi_index_container实战 - C/C++ - 清泛网 - 专注C/C++及内核技术

...创建一些结构: // 课程 struct Course { unsigned int course_num; // 课程编号 unsigned int course_hour; // 课时 std::string course_name; // 课程名 // 课程枚举 enum CourseNum_Enum { Cours...