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How to use Greek symbols in ggplot2?
My categories need to be named with Greek letters. I am using ggplot2 , and it works beautifully with the data. Unfortunately I cannot figure out how to put those greek symbols on the x axis (at the tick marks) and also make them appear in the legend. Is there any way to do it?
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When to use a key/value store such as Redis instead/along side of a SQL database?
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102
I can't seem to figure out when it's time to use it in an application.
I would recommend yo...
Get current time as formatted string in Go?
...ction and the time.Format() method.
t := time.Now()
fmt.Println(t.Format("20060102150405"))
prints out 20110504111515, or at least it did a few minutes ago. (I'm on Eastern Daylight Time.) There are several pre-defined time formats in the constants defined in the time package.
You can use time.N...
store and retrieve a class object in shared preference
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answered Mar 24 '11 at 11:20
BlundellBlundell
67.4k2929 gold badges182182 silver badges207207 bronze badges
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How to simulate a mouse click using JavaScript?
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218
(Modified version to make it work without prototype.js)
function simulate(element, eventName)...
Difference between setTimeout with and without quotes and parentheses
...:
An anonymous function
setTimeout(function(){/* Look mah! No name! */},2000);
A name of an existing function
function foo(){...}
setTimeout(foo, 2000);
A variable that points to an existing function
var foo = function(){...};
setTimeout(foo, 2000);
Do note that I set "variable in a func...
D3.js: what is 'g' in .append(“g”) D3.js code?
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2 Answers
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What is the difference between JAX-RS and JAX-WS?
... a web service that is not running on the Java platform, and vice versa?
2) I can't think of any reason it wouldn't be able to.
What does it mean by "REST is particularly useful for limited-profile devices, such as PDAs and mobile phones"?
3) REST based architectures typically will use a lig...
Debugging JavaScript in IE7
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edited Jan 20 '14 at 10:16
Simon
48411 gold badge66 silver badges2525 bronze badges
answe...
How to get href value using jQuery?
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answered Jan 20 '10 at 1:38
GarethGareth
109k3030 gold badges141141 silver badges151151 bronze badges
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