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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?
...have read great things about key/value stores such as Redis but I can't seem to figure out when it's time to use it in an application.
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How Pony (ORM) does its tricks?
Pony ORM does the nice trick of converting a generator expression into SQL. Example:
1 Answer
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How to initialize a dict with keys from a list and empty value in Python?
I'd like to get from this:
6 Answers
6
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SignalR: Why choose Hub vs. Persistent Connection?
...ence is between Hubs and Persistent Connections I haven't been able to get my head around the next level, which is why would I choose one approach over the other?
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Most efficient way to create a zero filled JavaScript array?
What is the most efficient way to create an arbitrary length zero filled array in JavaScript?
41 Answers
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What is the difference between JAX-RS and JAX-WS?
...ticles about JAX-RS and JAX-WS, I had a few questions that I want to confirm?
5 Answers
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How to declare std::unique_ptr and what is the use of it?
... to understand how std::unique_ptr works and for that I found this document. The author starts from the following example:
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AngularJS ng-click stopPropagation
...ll other event directives) creates $event variable which is available on same scope. This variable is a reference to JS event object and can be used to call stopPropagation():
<table>
<tr ng-repeat="user in users" ng-click="showUser(user)">
<td>{{user.firstname}}</td>
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Getting attributes of Enum's value
I would like to know if it is possible to get attributes of the enum values and not of the enum itself? For example, suppose I have the following enum :
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