echo escape character

Read a lot of Chinese blog posts, most of the article is about the use of echo color, I really do not love to die, trace back, really look at the escape sequence is what?Escape characters, children who have studied C are aware that some control

Linux shell Escape Character metacharacter wildcard special character summary, shell escape1. linux shell wildcard (wildcard) Wildcards are processed by shell (not by the command statements involved, but we have not found any introduction to these

PHP character escape Function Summary. sometimes, for the sake of security, we need to escape the character strings entered by the user, which may be incorrect or obscure ~~~ Configurations and functions related to PHP string escaping are as

PHP character escape function summary (the escape string in php ). The article contains incorrect or ambiguous words. please point out ~~~ Configurations and functions related to PHP string escaping are as follows: 1.

Article Which is incorrect or ambiguous ~~~ Configurations and functions related to PhP string escaping are as follows:1. magic_quotes_runtime2. magic_quotes_gpc3. addslashes () and stripslashes ()4. mysql_escape_string ()5. addcslashes () and

There have been many symbols of regular expressions before, this article will give you a summary of all the common symbols. All symbols explain the character description \ marks the next character as a special character, or a literal character, or a

0.echo Command entry: (Default bash support, CSH not supported)-N does not output line breaks-E Open backslash ESC escape-e Suppress backslash ESC escape (default)Both 1.echo and printf can print output information, except that Echo adds a newline

Php character escape function reference If (phpversion () Set_magic_quotes_runtime (0 ); } > The magic_quotes_gpc cannot be defined through functions. Therefore, we recommend that you enable it on the server.

Output colored text in the shell using the echo commandNameecho-Displays a line of textProfileecho [Options] ... [String] ...DescribeOutputs a string to the standard output.-N does not output line breaks-E Open backslash ESC escape-e Suppress

First, we need to know that the database is made up of tables, when you insert data into one of the tables, such as numbers, words, etc.Insertion can be inserted normally, but once you insert special characters, such as inserting the contents of the