大约有 44,000 项符合查询结果（耗时：0.0444秒） [XML]
Using AES encryption in C#
...tatic void Main()
{
try
{
string original = "Here is some data to encrypt!";
// Create a new instance of the RijndaelManaged
// class. This generates a new key and initialization
// vector (IV).
...
Java: convert List to a String
...this without any third party library.
If you want to join a Collection of Strings you can use the new String.join() method:
List<String> list = Arrays.asList("foo", "bar", "baz");
String joined = String.join(" and ", list); // "foo and bar and baz"
If you have a Collection with another typ...
How to convert a string to lower or upper case in Ruby
How do I take a string and convert it to lower or upper case in Ruby?
11 Answers
11
...
Dokan虚拟磁盘开发实战 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...$ENDIF}
type
TMirrorDrive = class(TThread)
protected
FRootDirectory: string;
FDokanOperations: TDokanOperations;
FDokanOptions: TDokanOptions;
{$IFNDEF CONSOLE}
FHandle: THandle;
{$ENDIF}
procedure Execute; override;
public
constructor Create(const ADirectory: string; ADrive: WideChar;...
Changing specific text's color using NSMutableAttributedString in Swift
...nge the textColor of certain text in a TextView. I am using a concatenated string, and just want the strings I am appending into the TextView's text. It appears that what I want to use is NSMutableAttributedString , but I am not finding any resources of how to use this in Swift. What I have so far ...
How do I lowercase a string in Python?
Is there a way to convert a string from uppercase, or even part uppercase to lowercase?
5 Answers
...
Why does Path.Combine not properly concatenate filenames that start with Path.DirectorySeparatorChar
...en calls IsPathRooted on path2 and returns that path if so:
public static String Combine(String path1, String path2) {
if (path1==null || path2==null)
throw new ArgumentNullException((path1==null) ? "path1" : "path2");
Contract.EndContractBlock();
CheckInvalidPathChars(path1);
...
Type safety: Unchecked cast
...vailable to the garbage collector. So, don't do that, use:
private Map<String, String> someMap = (HashMap<String, String>)getApplicationContext().getBean("someMap");
Secondly, the compiler is complaining that you cast the object to a HashMap without checking if it is a HashMap. But, e...
Is there a JavaScript function that can pad a string to get to a determined length?
...und this solution here and this is for me much much simpler:
var n = 123
String("00000" + n).slice(-5); // returns 00123
("00000" + n).slice(-5); // returns 00123
(" " + n).slice(-5); // returns " 123" (with two spaces)
And here I made an extension to the string object:
String.prototype.pa...
Sort a single String in Java
Is there a native way to sort a String by its contents in java? E.g.
10 Answers
10
...