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Redis: Show database size/size for keys
...multiple databases I have in there consumes how much memory. Redis' INFO command just shows me the total size and the number of keys per database which doesn't give me much insight... So any tools/ideas that give me more information when monitoring the redis server would be appreciated.
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RESTful Alternatives to DELETE Request Body
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Despite some recommendations not to use the message body for DELETE requests, this approach may be appropriate in certain use cases. This is the approach we ended up using after evaluating the other options mentioned in the question/answers...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
To clarify the purpose of this question: I know HOW to create complicated views with both subviews and using drawRect. I'm trying to fully understand the when's and why's to use one over the other.
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Difference between Pig and Hive? Why have both? [closed]
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Check out this post from Alan Gates, Pig architect at Yahoo!, that compares when would use a SQL like Hive rather than Pig. He makes a very convincing case as to the usefulness of a procedural language like Pig (vs. declarative SQL) and its utility to dataflow designers.
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Most concise way to convert a Set to a List
... ... and thereby radically defying the Java code conventions: oracle.com/technetwork/java/javase/documentation/… ! :) :)
– Håvard Geithus
Feb 1 '14 at 0:49
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Programmatically register a broadcast receiver
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It sounds like you want to control whether components published in your manifest are active, not dynamically register a receiver (via Context.registerReceiver()) while running.
If so, you can use PackageManager.setComponentEnabledSetting() to control whether these co...
How to clone all remote branches in Git?
...e are two answers that will work as of git v2.28.0:
https://stackoverflow.com/a/4754797/430062
https://stackoverflow.com/a/7216269/430062
First, clone a remote Git repository and cd into it:
$ git clone git://example.com/myproject
$ cd myproject
Next, look at the local branches in your repositor...
Git pull results in extraneous “Merge branch” messages in commit log
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The commit you are seeing is perfectly fine. A pull effectively runs git fetch and then git merge so a merge is usually happening when you run git pull.
The alternative to use rebasing instead of merging is possible, but usually...
Set font-weight using Bootstrap classes
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