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Difference between HBase and Hadoop/HDFS
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Reference: http://www.quora.com/What-is-the-difference-between-HBASE-and-HDFS-in-Hadoop
Hadoop is a general name for several subsystems:
1) HDFS. A distributed file system that distributes data across a cluster of machines taking care...
Emulating a do-while loop in Bash
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Background image jumps when address bar hides iOS/Android/Mobile Chrome
... to 100vh. In theory, this an elegant solution. However, iOS has a vh bug (http://thatemil.com/blog/2013/06/13/viewport-relative-unit-strangeness-in-ios-6/). I attempted using a max-height to prevent the issue, but it remained.
2) The viewport size, when determined by Javascript, is not affected b...
Python naming conventions for modules
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Static/Dynamic vs Strong/Weak
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Today researching about this subject I came across this great article http://blogs.perl.org/users/ovid/2010/08/what-to-know-before-debating-type-systems.html It cleared up a lot of things for me and I thought It may add to some of the great answers above.
Strong and Weak Typing:
Probably t...
Typescript: difference between String and string
...that are almost never used appropriately in JavaScript code.
source:
https://www.typescriptlang.org/docs/handbook/declaration-files/do-s-and-don-ts.html
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What is a 'semantic predicate' in ANTLR?
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What is a Proxy in Doctrine 2?
...objects and partial objects. See @Kontrollfreak's answer for more details: https://stackoverflow.com/a/17787070/252591
Proxy objects are used whenever your query doesn't return all data required to create an entity. Imagine following scenario:
@Entity
class User {
@Column protected $id;
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How to fix 'android.os.NetworkOnMainThreadException'?
...some good tips on good programming practices to design for responsiveness:
http://developer.android.com/reference/android/os/NetworkOnMainThreadException.html
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Java 7 language features with Android
...droid-sdk/platforms/android-NN/android.jar
You can download it from here: http://db.tt/kLxAYWbr
Also of note is that, in the past couple of months, Elliott Hughes has made a few commits to the Android tree: finished off AutoCloseable, added SafeVarargs, unhidden various APIs, fixed Throwable's pro...