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How to re-open an issue in github?
I have reported an issue to a project. Now owner changed it state to closed, but how can I change it to open again ?
I read somewhere that I need rights for push and pull operation. Is that true ?
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Mvn install or Mvn package
..., I have a Java based web project with maven configured in my MyEclipse.
Now if I modified any java files then do I need to do Run as -> Mvn install or Mvn package ?
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Scala framework for a Rest API Server? [closed]
...sons: speed, no overhead, less CPU, less code, scalability, etc. I didn't know Scala until several days ago but I've been enjoying what I've been learning these days with the Scala book and all the blog posts and questions (it's not so ugly!)
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From an array of objects, extract value of a property as array
...n for getting the value of a property in an object.
Additionally, _.map() now allows a string to be passed in as the second parameter, which is passed into _.property(). As a result, the following two lines are equivalent to the code sample above from pre-Lodash 4.
var result = _.map(objArray, 'fo...
Where can I find the “clamp” function in .NET?
... i = 4.Clamp(1, 3);
.NET Core 2.0
Starting with .NET Core 2.0 System.Math now has a Clamp method that can be used instead:
using System;
int i = Math.Clamp(4, 1, 3);
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How to set limits for axes in ggplot2 R plots?
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there's also now library(scales); ... + scale_x_continuous(limits = c(-5000, 5000), oob=squish) (the default is oob=censor); see ?squish, ?censor: groups.google.com/forum/#!topic/ggplot2/AsJ6xpmR9tU
– Ben Bolker
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How to start an Intent by passing some parameters to it?
...e"
If your parameters are ints you would use getIntExtra() instead etc.
Now you can use your parameters like you normally would.
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Fit background image to div
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You can achieve this with the background-size property, which is now supported by most browsers.
To scale the background image to fit inside the div:
background-size: contain;
To scale the background image to cover the whole div:
background-size: cover;
JSFiddle example
There also ...
When should we use mutex and when should we use semaphore
...). This isn't so easy with a multiple-instance resource since you may not know whether the thread wants to claim another instance or the same instance again.
– paxdiablo
Oct 28 '10 at 5:21
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Base64 Java encode and decode a string [duplicate]
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Java 8 now supports BASE64 Encoding and Decoding. You can use the following classes:
java.util.Base64, java.util.Base64.Encoder and java.util.Base64.Decoder.
Example usage:
// encode with padding
String encoded = Base64.getEncoder...