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Why should we include ttf, eot, woff, svg,… in a font-face
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Only use WOFF2, or if you need legacy support, WOFF. Do not use any other format
(svg and eot are dead formats, ttf and otf are full system fonts, and should not be used for web purposes)
Original answer from 2012:
In short, font-face is very old, but only recently has been supported by more tha...
How to use Greek symbols in ggplot2?
...also works in places where expression does not work, and even allows other formatting like italics, bold etc.
– Sam
Apr 1 '16 at 14:13
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Django CharField vs TextField
...pecified with a maximum length, and might be more efficient in terms of performance or storage — and text (or similar) types — those are usually limited only by hardcoded implementation limits (not a DB schema).
PostgreSQL 9, specifically, states that "There is no performance difference among t...
Html attributes for EditorFor() in ASP.NET MVC
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@Html.EditorFor(model => model, new { htmlAttributes = new { @class = "form-control" }, })
http://www.asp.net/mvc/overview/releases/mvc51-release-notes#new-features
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Hard reset of a single file
...hat @ is short for HEAD. An older version of git may not support the short form.
Reset to index:
To hard reset a single file to the index, assuming the index is non-empty, otherwise to HEAD:
git checkout -- myfile.ext
The point is that to be safe, you don't want to leave out @ or HEAD from the ...
How is AngularJS different from jQuery
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While Angular 1 was a framework, Angular 2 is a platform. (ref)
To developers, Angular2 provides some features beyond showing data on screen. For example, using angular2 cli tool can help you "pre-compile" your code and generate necessary javascript code (tree-shaking) to sh...
How to find out what character key is pressed?
...h;
}
alert(String.fromCharCode(keynum));
}
</script>
<form>
<input type="text" onkeypress="return myKeyPress(event)" />
</form>
JQuery:
$(document).keypress(function(event){
alert(String.fromCharCode(event.which));
});
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How to remove duplicate white spaces in string using Java?
... a regular expression. \s matches a space, tab, new line, carriage return, form feed or vertical tab, and + says "one or more of those". Thus the above code will collapse all "whitespace substrings" longer than one character, with a single space character.
Source: Java: Removing duplicate white s...
Difference between partition key, composite key and clustering key in Cassandra?
...e Composite/Compound Key is just any multiple-column key
Further usage information: DATASTAX DOCUMENTATION
Small usage and content examples
SIMPLE KEY:
insert into stackoverflow_simple (key, data) VALUES ('han', 'solo');
select * from stackoverflow_simple where key='han';
table content
key |...
Can jQuery read/write cookies to a browser?
...ee http://www.stilbuero.de/2006/09/17/cookie-plugin-for-jquery/ for more information on the JQuery cookie plugin.
If you want to set cookies that are used for the entire site, you'll need to use JavaScript like this:
document.cookie = "name=value; expires=date; domain=domain; path=path; secure"
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