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How to move out of auto-completed brackets in IntelliJ IDEA (without using the arrow keys)?
...ng parenthesis), and it will move your cursor outside of the parenthesis.
String asdf = "hello world";
System.out.println(asdf);
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The function to show current file's full path in mini buffer
...ue paths."
(interactive)
(beginning-of-line)
(let* ((file (buffer-substring (point)
(save-excursion (end-of-line) (point))))
(file-dir (file-name-directory file))
(file-true-dir (file-truename file-dir))
(file-name (file-name-nondirec...
RichTextBox (WPF) does not have string property “Text”
...nt.Blocks.Add(new Paragraph(new Run("Text")));
to get RichTextBox text:
string richText = new TextRange(richTextBox1.Document.ContentStart, richTextBox1.Document.ContentEnd).Text;
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Difference between Inheritance and Composition
...s :
Public class Transaction {
Banking b;
public static void main(String a[])
{
b = new Deposit();
if(b.deposit()){
b = new Credit();
c.credit();
}
}
}
Good to know :
composition is easily achieved at runtime w...
Get value of a string after last slash in JavaScript
...the series of characters not containing a slash" ([^/]*) at the end of the string ($). Then it grabs the matched characters from the returned match object by indexing into it ([0]); in a match object, the first entry is the whole matched string. No need for capture groups.
Live example
Using lastI...
Convert a PHP object to an associative array
...
It you have integer keys the'll be converted in to string and this can cause big issue. E.g. [1 => "one"] becomes ["1" => "one"]
– Oleg
Aug 11 '15 at 12:16
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How do I create a Java string from the contents of a file?
...
Read all text from a file
Java 11 added the readString() method to read small files as a String, preserving line terminators:
String content = Files.readString(path, StandardCharsets.US_ASCII);
For versions between Java 7 and 11, here's a compact, robust idiom, wrapped up...
How to embed a text file in a .NET assembly?
...u can access the file as a stream using Assembly.GetManifestResourceStream(string).
Other answers here are more convenient. I include this for completeness.
Note that this approach will work for embedding other types of files such as images, icons, sounds, etc...
...
What is Func, how and when is it used
...pe to reference a method that returns some value of T. E.g.
public static string GetMessage() { return "Hello world"; }
may be referenced like this
Func<string> f = GetMessage;
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Getting current device language in iOS?
...tes). In order to retrieve the currently selected language, you can do:
NSString * language = [[NSLocale preferredLanguages] firstObject];
This will return a two letter code for the currently selected language. "en" for English, "es" for Spanish, "de" for German, etc. For more examples, please se...