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Create table using Javascript
...
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<table id="myTable" cellpadding="2" cellspacing="2" bord...
Exit Shell Script Based on Process Exit Code
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http://cfaj.freeshell.org/shell/cus-faq-2.html#11
How do I get the exit code of cmd1 in cmd1|cmd2
First, note that cmd1 exit code could be non-zero and still don't
mean an error. This happens for instance in
cmd | head -1...
What are named pipes?
...t. Often, a commonly used standard default exists (much like port 80 for HTTP, SQL server uses port 1433 in TCP/IP; \\.\pipe\sql\query for a named pipe).
By setting up additional named pipes, you can have multiple DB servers running, each with its own request listeners.
The advantage of named pi...
How to determine a user's IP address in node
... with this call:
request.connection.remoteAddress
See documentation for http and net
EDIT
As @juand points out in the comments, the correct method to get the remote IP, if the server is behind a proxy, is request.headers['x-forwarded-for']
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How to remove an HTML element using Javascript?
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Just do this
element.remove();
Try it here LOOK
http://jsfiddle.net/4WGRP/
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Powershell v3 Invoke-WebRequest HTTPS error
...estMethod I have succesfully used the POST method to post a json file to a https website.
11 Answers
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Convert a Unicode string to a string in Python (containing extra symbols)
...bytes, which are used to represent data (which may be an encoded string).
http://docs.python.org/3.1/whatsnew/3.0.html#text-vs-data-instead-of-unicode-vs-8-bit
(Of course, if you're currently using Python 3, then the problem is likely something to do with how you're attempting to save the text to ...
How can I remove 3 characters at the end of a string in php?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What does bundle exec rake mean?
...l aliases.
See more on the man page.
Here's an example Gemfile:
source 'http://rubygems.org'
gem 'rails', '2.8.3'
Here, bundle exec would execute the script using rails version 2.8.3 and not some other version you may have installed system-wide.
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Is there a CSS selector for elements containing certain text?
...t for the CSS3 spec but it didn't make the cut.
:contains() CSS3 selector http://www.w3.org/TR/css3-selectors/#content-selectors
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