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Font Awesome not working, icons showing as squares
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Use this
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
I had similar issue with Amazon Cloudfront CDN but it got resolved after I started loading it from maxcdn
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How can I check if a checkbox is checked?
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Use this below simple code:
https://jsfiddle.net/Divyesh_Patel/v7a4h3kr/7/
<input type="checkbox" id="check">
<a href="#" onclick="check()">click</a>
<button onclick="check()">button</button>
<script>
functi...
Convert a string to an enum in C#
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In .NET Core and .NET >4 there is a generic parse method:
Enum.TryParse("Active", out StatusEnum myStatus);
This also includes C#7's new inline out variables, so this does the try-parse, conversion to the explicit enum type and initialises+populates the myStatus var...
Preserve line endings
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I've found that sed-4.4.exe from https://github.com/mbuilov/sed-windows is pure win as it
uses windows CRLF line endings in default mode
preserves original line endings in -b mode
works correctly with in-place -i mode
also offers -z mode with \0 delimeters...
How to print the values of slices
...prefer fmt.Printf("%+q", arr) which will print
["some" "values" "list"]
https://play.golang.org/p/XHfkENNQAKb
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How do I automatically update a timestamp in PostgreSQL
...values changed
Based on E.J's link and add a if statement from this link (https://stackoverflow.com/a/3084254/1526023)
CREATE OR REPLACE FUNCTION update_modified_column()
RETURNS TRIGGER AS $$
BEGIN
IF row(NEW.*) IS DISTINCT FROM row(OLD.*) THEN
NEW.modified = now();
RETURN NEW;
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How to list variables declared in script in bash?
In my script in bash, there are lot of variables, and I have to make something to save them to file.
My question is how to list all variables declared in my script and get list like this:
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How to convert a NumPy array to PIL image applying matplotlib colormap
...eUploader: {
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count members with jsonpath?
...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's the correct way to sort Python `import x` and `from x import y` statements?
...dule> import <symbol> style in alphabetical order
References:
https://code.google.com/p/soc/wiki/PythonStyleGuide
https://github.com/reddit/reddit/wiki/PythonImportGuidelines
http://docs.openstack.org/developer/hacking/
http://developer.plone.org/reference_manuals/external/plone.api/con...