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Reference: What is variable scope, which variables are accessible from where and what are “undefined
... Typically a combination of $_GET and $_POST, but sometimes $_COOKIES. The content is determined by the request_order directive in m>php m>.ini.
$_ENV - The environment variables of the current script
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What's the deal with a leading underscore in m>PHP m> class methods?
While looking over various m>PHP m> libraries I've noticed that a lot of people choose to prefix some class methods with a single underscore, such as
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How do I pass variables and data from m>PHP m> to JavaScript?
...s, but you can output JSON, HTML and XML as well.
* It all depends on the Content-type header that you send with your AJAX
* request. */
echo json_encode(42); // In the end, you need to echo the result.
// All data should be json_encode()d.
// You can ...
Find substring in the string in TWIG
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
What does yield mean in m>PHP m>?
...reach (xrange(1, 10) as $key => $value) {
echo "$key => $value", m>PHP m>_EOL;
}
This would create the following output:
0 => 1
1 => 2
…
9 => 10
You can also control the $key in the foreach by using
yield $someKey => $someValue;
In the generator function, $someKey is whate...
m>PHP m> Fatal error: Cannot redeclare class
...x situation). The include_once tip helps to clarify an obscure feature of m>PHP m>.
– DavidHyogo
Mar 20 '13 at 2:12
2
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Hm>ex m> transparency in colors [duplicate]
...ncy option for my app widget although I'm having some trouble getting the hm>ex m> color values right. Being completely new to hm>ex m> color transparency I searched around a bit although I couldn't find a specific answer to my question.
...
Call a stored procedure with parameter in c#
... cmd.Parameters.Add("@FirstName", SqlDbType.VarChar).Value = txtFirstName.Tm>ex m>t;
cmd.Parameters.Add("@LastName", SqlDbType.VarChar).Value = txtLastName.Tm>ex m>t;
con.Open();
cmd.m>Ex m>ecuteNonQuery();
}
}
}
...
What is the purpose and uniqueness SHTML?
...ility of reusable "pieces" (for m>ex m>ample, header, footer, nav, other shared content across pages..). Using ajax and dynamically building views on the front end (as common in jquery, angular, vue, react apps, etc) basically supersedes that functionality in most cases
– speakingco...
Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
I have a C# application which emails out m>Ex m>cel spreadsheet reports via an m>Ex m>change 2007 server using SMTP. These arrive fine for Outlook users, but for Thunderbird and Blackberry users the attachments have been renamed as "Part 1.2".
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