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Referring to a file relative to executing script
In a bash script I'm writing, I use source to include the variable defined in a configuration file. The script to be executed is act.sh , while the script to be source d is act.conf.sh , so in act.sh I have:
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In PHP, why does not show a parse error?
...gt; (known as short_open_tag)
<?php ... ?> (the standard really)
<script language="php"> ... </script> (not recommended)
<% ... %> (deprecated and removed ASP-style tag after 5.3.0)
Apparently, you can open a PHP block one way, and close it the other. Didn't know that.
So ...
ASP.NET MVC: What is the purpose of @section? [closed]
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A good example is Javascript. You want this to be at the bottom of the page that is rendered in the browser because this is best practice.
How would you do this from a View based on a Layout/Masterpage where you can only access the middle of the ...
What is the coolest thing you can do in
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I got a great response from my kids with a quick VB script to manipulate a Microsoft Agent character. For those that aren't familiar with MS Agent, it's a series of animated onscreen characters that can be manipulated via a COM interface. You can download the code and characte...
CSS: bolding some text without changing its container's size
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The best working solution using ::after
HTML
<li title="EXAMPLE TEXT">
EXAMPLE TEXT
</li>
CSS
li::after {
display: block;
content: attr(title);
font-weight: bold;
height: 1px;
color: transparent;
overflow: hidden;
visibility: hidden;
}
It adds ...
Groovy: what's the purpose of “def” in “def x = 0”?
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It's syntactic sugar for basic scripts. Omitting the "def" keyword puts the variable in the bindings for the current script and groovy treats it (mostly) like a globally scoped variable:
x = 1
assert x == 1
assert this.binding.getVariable("x") == 1
Usi...
How to write a cron that will run a script every day at midnight?
...crontab line will look something like this:
00 00 * * * ruby path/to/your/script.rb
(00 00 indicates midnight--0 minutes and 0 hours--and the *s mean every day of every month.)
Syntax:
mm hh dd mt wd command
mm minute 0-59
hh hour 0-23
dd day of month 1-31
mt month 1-12
wd day of...
Export from sqlite to csv using shell script
I'm making a shell script to export a sqlite query to a csv file, just like this:
5 Answers
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How can I echo HTML in PHP?
... /* do your processing here */
?>
<html>
<head>
<title><?=$title?></title>
</head>
<body>
<?php foreach ( $something as $item ) : ?>
<p><?=$item?></p>
<?php endforeach; ?>
</body>
</html>
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Why doesn't CSS ellipsis work in table cell?
... <tr>
<th>
<div class="wrap" title="Some long title">Some long title</div>
</th>
<th>
<div class="wrap">Short</div>
</th>
<th>
&l...