heredoc

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Heredoc: what does the commonly used 'EOT' actually mean?

PHP\'s Heredoc examples always seem to use EOT (and some开发者_开发百科times EOD) as the seperating string, while it is actually possible to use any string here. This works:[详细]

2023-02-16 03:35 分类：问答
pre processed here doc

In the example given below, I was expecting the line $a=b in the todel.txt file. How do I add the here doc text block as it is without processing?[详细]

2023-02-16 03:02 分类：问答
How to combine conditional check with php heredoc syntax?

i use a heredoc syntax to populate some content for output. While preparing these content i need to check for some condi开发者_StackOverflow社区tions to decide whether to add them or not.[详细]

2023-02-13 22:38 分类：问答
set variable in heredoc section

I\'m a shell script newbie, so I must be doing something stupid, why won\'t this w开发者_如何学Goork:[详细]

2023-02-10 15:34 分类：问答
Using variables inside a bash heredoc

I\'m trying to interpolate variables inside of a bash heredoc: var=$1 sudo tee \"/path/to/outfile\" > /dev/null << \"EOF\"[详细]

2023-02-09 02:55 分类：问答
How can I use an associative array inside an <<<_END html tag?

I\'m building my own little blogging platform as a practice/fun/exercise in PHP and MySQL. I\'m currently using the following code to output the proper formatting (which works perfectly):[详细]

2023-02-08 06:02 分类：问答
JavaScript Heredoc? Escape Newline: JSLint Bad Escapement?

var wrapped_string = \"shouldn\'t this\\ work?\" JSLint gives a bad es开发者_JAVA技巧capement error.[详细]

2023-02-05 02:14 分类：问答
Here document as an argument to bash function

Is it possible to pass a here document as a bash function argument, and in the function have the parameter preserved as a multi-lined variable?[详细]

2023-02-04 10:54 分类：问答
What is <<<_END?

I\'m new to PHP and don\'t understand what the point of <<<_END is. Could someone please explain when this should be used? I\'ve looked at various examples and they all seem to have HTML embe[详细]

2023-02-03 18:50 分类：问答
Defining a bunch of functions with eval (PHP)

Is this anywhere near something acceptable? I need a function for each HTML tag, and they need to be defined for later use in a Heredoc string. This is my code so far.[详细]

2023-01-29 23:51 分类：问答