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Concatenate strings in Less
... interpolation also with variable and plain strings together:
@base-url: "http://assets.fnord.com";
background-image: url("@{base-url}/images/bg.png");
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Show and hide a View with a slide up/down animation
... version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.slideview.MainActi...
How can I convert NSDictionary to NSData and vice versa?
...is this - Swift 3 code also did not work. My data is from 3lvis/networking HTTP library, it is of Any? type. But it showed error converting from NSDictionary to NSData. So I tried your code. It did not work.
– mythicalcoder
Nov 3 '16 at 15:50
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REST authentication and exposing the API key
...okie. If it does not exist, generate a secure random value and put it in a HTTP-only session cookie. If the cookie did exist, get the existing random value.
Create a CSRF token from the API key and the random value from the cookie, and sign it. (Rather than keeping a list of tokens on the server, w...
How to TryParse for Enum value?
...lse;
}
Additional notes:
Enum.TryParse is included in .NET 4. See here http://msdn.microsoft.com/library/dd991876(VS.100).aspx
Another approach would be to directly wrap Enum.Parse catching the exception thrown when it fails. This could be faster when a match is found, but will likely to slower ...
What are libtool's .la file for?
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According to http://blog.flameeyes.eu/2008/04/14/what-about-those-la-files, they're needed to handle dependencies. But using pkg-config may be a better option:
In a perfect world, every static library needing dependencies would have i...
Is there a naming convention for Django apps
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My votes for 1 and 3, but you can check several popular apps:
http://www.django-cms.org/
http://geodjango.org/
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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...ec($matches[1]);
$trail = hexdec($matches[2]);
// http://unicode.org/faq/utf_bom.html#utf16-4
$cp = ($lead << 10) + $trail + 0x10000 - (0xD800 << 10) - 0xDC00;
}
// https://tools.ietf.org/html/rfc3629#section-3
// Characters b...
How to show current year in view?
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<%= Time.current.year %>
http://pleac.sourceforge.net/pleac_ruby/datesandtimes.html
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Default html form focus without JavaScript
...reen readers, etc...
Wikipedias article on this subject is quite useful - http://en.wikipedia.org/wiki/Access_key
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