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Java time-based map/cache with expiring keys [closed]
...lues()
.maximumSize(10000)
.expiration(10, TimeUnit.MINUTES)
.makeComputingMap(
new Function<Key, Graph>() {
public Graph apply(Key key) {
return createExpensiveGraph(key);
}
});
Update:
As of guava 10.0 (released September 28, 2011) many ...
How to “crop” a rectangular image into a square with CSS?
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ADB No Devices Found
...ettings dialogue on the device.
Settings > Storage > Menu > USB Computer connection to "Camera (PTP)"
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Java 8 Distinct by property
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I guess for better compatibility the argument should be Function<? super T, ?>, not Function<? super T, Object>. Also it should be noted that for ordered parallel stream this solution does not guarantee which object will be extracte...
Simulating Slow Internet Connection
...I wrote a little guide on simulating a slow internet connection that might come in useful: developertipoftheday.com/2010/12/… - full disclosure - this is my own blog, but just in case it helps as I'm all for spreading the good word of fiddler :-)
– Alex KeySmith
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Command-line svn for Windows?
Is there a command-line based version of svn for Windows? I know I can get TortoiseSVN, but that just doesn't work for me.
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Show current state of Jenkins build on GitHub repo
...Save the settings.
Find the Jenkins job and add Set build status on GitHub commit to the post-build steps
That's it. Now do a test build and go to GitHub repository to see if it worked. Click on Branches in the main repository page to see build statuses.
You should see green checkmarks:
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How can I return to a parent activity correctly?
...calling finish() (as suggested as solution before) works only when you are completely sure that the activity B instance you are terminating lives on top of an instance of activity A. In more complex workflows (for instance, launching activity B from a notification) this might not be the case and you...
How to clear basic authentication details in chrome
... login prompt if you include a username in the url e.g.
http://me@example.com
This is not a real full solution, see Mike's comment below.
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Using git repository as a database backend
...aches to this one, but all of them are either too hard on resources or too complex to implement (and thus kind of kill the original purpose of offloading all the hard implementation stuff to git in the first place):
"Blunt" approach: 1 user = 1 state = 1 full working copy of a repository that serv...