What is optional <> in Java?

What does &lt &gt mean in XML?

&lt = less than < , &gt = greater than > When the < character appears in a text node, it will be serialized as &lt; when you write your xml to a file. The < in text nodes of an xml should be represented as &lt; .

What is &gt Java?

&gt; stands for the greater-than sign: > &le; stands for the less-than or equals sign: ≤ &ge; stands for the greater-than or equals sign: ≥

What is &lt in HTML?

If you use the less than (<) or greater than (>) signs in your text, the browser might mix them with tags. Character entities are used to display reserved characters in HTML. … To display a less than sign (<) we must write: &lt; or &#60; Advantage of using an entity name: An entity name is easy to remember.

What is Lt Gt in XML?

&lt; The less-than character (<) starts element markup (the first character of a start-tag or an end-tag). … The ampersand character (&) starts entity markup (the first character of a character entity reference). &gt; The greater-than character (>) ends a start-tag or an end-tag.

What does &# xA mean?

Up vote 4. &#xA; is the HTML representation in hex of a line feed character. It represents a new line on Unix and Unix-like (for example) operating systems.

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What is &amp in HTML?

& is HTML for “Start of a character reference“. &amp; is the character reference for “An ampersand”.

What is AMP in Java?

Java implementation of AMP (Asynchronous Messaging Protocol) that includes some twisted python features like reactors and deferreds. More on AMP can be found at “http://amp-protocol.net/”. A good place to start to get an overview of the project are the example clients and servers in the examples directory.

What is GT and LT?

gt : Test whether a field is greater than a constant value. lt : Test whether a field is less than a constant value. ge : Test whether a field is greater than or equal to a constant value. le : Test whether a field is less than or equal to a constant value.

What is lorem in HTML?

Lorem ipsum — is a popular meaningless text imitating Latin. It is used for filling in HTML-templates in order to evaluate their appearance; … when using templates, make sure that all dummy text is detected and replaced.

What code is HTML?

The HyperText Markup Language, or HTML is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

How do you show in HTML?

The tried and true method for HTML:

  1. Replace the & character with &amp;
  2. Replace the < character with &lt;
  3. Replace the > character with &gt;
  4. Optionally surround your HTML sample with <pre> and/or <code> tags.
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