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Return from lambda forEach() in java
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What's the equivalent of Java's Thread.sleep() in Objective-C/Cocoa?
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How to dynamically build a JSON object with Python?
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How do I make Vim do normal (Bash-like) tab completion for file names?
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What's the difference between including files with JSP include directive, JSP include action and usi
...m JSPs.
3) The <c:import> JSTL tag:
<c:import url=”http://www.example.com/foo/bar.html” />
Dynamic: adds the content from the value of the URL attribute to the current page, at request time. It works a lot like
<jsp:include>, but it’s more powerful and flexib...
MySQL vs MySQLi when using PHP [closed]
...nd PDO at
http://php.net/manual/en/mysqlinfo.api.choosing.php and
http://www.php.net/manual/en/mysqlinfo.library.choosing.php
The PHP team recommends mysqli or PDO_MySQL for new development:
It is recommended to use either the mysqli or PDO_MySQL extensions. It is not recommended to use the ...
What's the difference between => , ()=>, and Unit=>
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Setting default value for TypeScript object passed as argument
...
Typescript supports default parameters now:
https://www.typescriptlang.org/docs/handbook/functions.html
Also, adding a default value allows you to omit the type declaration, because it can be inferred from the default value:
function sayName(firstName: string, lastName = "Sm...
Why does the JavaScript need to start with “;”?
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How can I hash a password in Java?
...from Sun, an alternative is https://github.com/wg/scrypt
// cf. http://www.unlimitednovelty.com/2012/03/dont-use-bcrypt.html
private static String hash(String password, byte[] salt) throws Exception {
if (password == null || password.length() == 0)
throw new IllegalArgume...