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What are the most common non-BMP Unicode characters in actual use? [closed]
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I've been looking at statistics of text usage on the Web from the Common Crawl, by the way, and found that emoji are also the most common non-BMP characters on the Web now. They're not as common as on Twitter, of course. ???? is still the most common one.
– rs...
generate model using user:references vs user_id:integer
... that references will not create foreign keys for you. How is it different from first command using user_id:integer directly?
– shailesh
Jul 22 '12 at 4:08
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JS: Check if date is less than 1 hour ago?
.../
then you can do
((new Date) - myDate) < ONE_HOUR
To get one hour from a date, try
new Date(myDate.getTime() + ONE_HOUR)
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How do I disconnect all other users in tmux?
...ent process of the
client, typically causing it to exit.
either from <prefix>:followed by detach [options] or on the command line inside tmux with tmux detach [options]
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impr...
How to set web.config file to show full error message
...e using ASP.NET MVC you might also need to remove the HandleErrorAttribute from the Global.asax.cs file:
public static void RegisterGlobalFilters(GlobalFilterCollection filters)
{
filters.Add(new HandleErrorAttribute());
}
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How is the “greater than” or “>” character used in CSS?
...he pair with a,
as shown below:
div.resources > a{color: white;}
(from http://www.xml.com/pub/a/2003/06/18/css3-selectors.html)
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The Ruby %r{ } expression
... variant ignores whitespace, making complex regexps more readable. Example from GitHub's Ruby style guide:
regexp = %r{
start # some text
\s # white space char
(group) # first group
(?:alt1|alt2) # some alternation
end
}x
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Change Activity's theme programmatically
In particular cases I need to remove dialog theme from my activity but it doesn't seem to be working. Here's an example
4 A...
How to escape a JSON string to have it in a URL?
...r urlEncoding a js object.
the thread at https://groups.google.com/forum/?fromgroups=#!topic/nodejs/ivdZuGCF86Q
shows benchmarks for encoding and parsing.
Note: After testing, it looks like jsurl.js library uses ECMAScript 5 functions such as Object.keys, Array.map, and Array.filter. Therefore, it...
Android: How to Programmatically set the size of a Layout
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// Calculate titleBarHeight by deducting statusBarHeight from contentViewTop
int titleBarHeight = contentViewTop - statusBarHeight;
Log.i("MY", "titleHeight = " + titleBarHeight + " statusHeight = " + statusBarHeight + " contentViewTop = " + conte...