Your question: What does << do in Ruby?

What is &lt &&T?

&lt; stands for the less-than sign: < &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 and GT in XML?

The character sequences “& lt”, “& gt” are used by XML/HTML parsers to represent the greater than and less than symbolsbecause these characters are reserved characters.

What is GT tag?

The “GT” is a 30mm x 50mm RFID inlay form-factor especially suitable for hang-tags. This tag is specifically designed for high read performance in the retail and apparel markets where items are tightly packed on shelves or hangers.

What is the code to display less than greater than in the webpage?

Some Useful HTML Character Entities

Result Description Entity Number
< less than &#60;
> greater than &#62;
& ampersand &#38;
double quotation mark &#34;

How do I use &NBSP?

Type &nbsp; where you want to insert an extra space.

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Add one non-breaking space character for every space you want to add. Unlike pressing the spacebar multiple times in your HTML code, typing &nbsp; more than once creates as many spaces as there are instances of &nbsp; .

What does the UL tag accomplish?

The <ul> tag defines an unordered (bulleted) list. Use the <ul> tag together with the <li> tag to create unordered lists.

What is &lt 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).

What are the illegal characters in XML?

The only illegal characters are & , < and > (as well as ” or ‘ in attributes, depending on which character is used to delimit the attribute value: attr=”must use &quot; here, ‘ is allowed” and attr=’must use &apos; here, ” is allowed’ ). They’re escaped using XML entities, in this case you want &amp; for & .

What are the benefits of XML?

Advantages of XML

  • XML uses human, not computer, language. XML is readable and understandable, even by novices, and no more difficult to code than HTML.
  • XML is completely compatible with Java™ and 100% portable. Any application that can process XML can use your information, regardless of platform.
  • XML is extendable.

What is GI tag Drishti IAS?

drishtiias.com/printpdf/geographical-indication-tag. The government has allotted Geographical Indication (GI) tags to four new products from. the states of Tamil Nadu, Mizoram and Kerala. These products are: Palani Panchamirtham, is one of the main religious offerings to Lord.

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What does &gt mean in SQL?

&gt; is an HTML entity (typically used because HTML uses <> for markup), that is not valid SQL and it should not run unless it is being translated to > before being sent to SQL Server. See http://dev.w3.org/html5/html-author/charref for information about HTML entities.

Who grants GI tag in India?

This Act seeks to provide for the registration and better protection of geographical indications relating to goods in India. The Act would be administered by the Controller General of Patents, Designs and Trade Marks- who is the Registrar of Geographical Indications.

What is &# in HTML?

An HTML entity is a piece of text (“string”) that begins with an ampersand ( & ) and ends with a semicolon ( ; ) .

Reserved characters.

Character Entity Note
& &amp; Interpreted as the beginning of an entity or character reference.
< &lt; Interpreted as the beginning of a tag

How can we display <> and & symbols on a Web page?

How can we display <, > and & symbols on a web page?

  1. When you want to insert a special character, select Insert > HTML > Special Characters. …
  2. Simply select the character you would like to insert and the code is inserted for you.

What is HTML code for space?

The simplest way to add a space in HTML (besides hitting the spacebar) is with the non-breaking space entity, written as &nbsp; or &#160;. Multiple adjacent non-breaking spaces won’t be collapsed by the browser, letting you “force” several visible spaces between words or other page elements.

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