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Easiest way to read from a URL into a string in .NET
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How to empty/destroy a session in rails?
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answered Mar 9 '10 at 0:06
GdeglinGdeglin
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int to hex string
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164
Use ToString("X4").
The 4 means that the string will be 4 digits long.
Reference: The Hexade...
Get all elements but the first from an array
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Yes, Enumerable.Skip does what you want:
contents.Skip(1)
However, the result is an IEnumerable<T>, if you want to get an array use:
contents.Skip(1).ToArray()
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Is there a way to use SVG as content in a pseudo element :before or :after
...ke this:
<svg xmlns="http://www.w3.org/2000/svg">
<circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>
<polyline points="20,20 40,25 60,40 80,120 120,140 200,180" style="fill:none;stroke:black;stroke-width:3"/>
</svg>
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How to create a new file together with missing parent directories?
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151
Have you tried this?
file.getParentFile().mkdirs();
file.createNewFile();
I don't know of a...
SQL- Ignore case while searching for a string
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241
Use something like this -
SELECT DISTINCT COL_NAME FROM myTable WHERE UPPER(COL_NAME) LIKE UPP...
Browsers' default CSS for HTML elements
...of all W3C HTML spec and vendor default CSS stylesheets can be found here
1. Default Styles for Firefox
2. Default Styles for Internet Explorer
3. Default Styles for Chrome / Webkit
4. Default Styles for Opera
5. Default Styles for HTML4 (W3C spec)
6. Default Styles for HTML5 (W3C spec)
Sampl...
nil detection in Go
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183
The compiler is pointing the error to you, you're comparing a structure instance and nil. They...