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Encapsulation vs Abstraction?
...nect to customer . This is the purest form of abstaction(like interface
in java) as that device/medium can be phone or internet or skype or in person or email etc. I am not going into nitty gritty of device/medium
Even when i say my company needs some medium/device so that employees can connect to ...
Spring @Autowired usage
...n with spring. This is the way things have been happening in the past (the java.util.concurrent stuff springs to mind), so I wouldn't be entirely surprised if this happened again.
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What it the significance of the Javascript constructor property?
Trying to bend by head around Javascript's take on OO...and, like many others, running into confusion about the constructor property. In particular, the significance of the constructor property, as I can't seem to make it have any effect. E.g.:
...
Android: HTTP communication should use “Accept-Encoding: gzip”
...ple of code at this link is more interesting:
ClientGZipContentCompression.java
They are using HttpRequestInterceptor and HttpResponseInterceptor
Sample for request:
httpclient.addRequestInterceptor(new HttpRequestInterceptor() {
public void process(
final...
Graph visualization library in JavaScript
...ut together what you may be looking for: http://www.graphdracula.net
It's JavaScript with directed graph layouting, SVG and you can even drag the nodes around. Still needs some tweaking, but is totally usable. You create nodes and edges easily with JavaScript code like this:
var g = new Graph();
g...
How to view the list of compile errors in IntelliJ?
... compilation.
While Eclipse uses its own compiler, IntelliJ IDEA uses the javac compiler bundled with the project JDK. If you must use the Eclipse compiler, navigate to Settings/Preferences | Build, Execution, Deployment | Compiler | Java Compiler and select it...
The biggest difference between the...
How to remove a file from version control without deleting it?
... case here are local settings files accidentally committed (very common in Java projects), but unversioning them shouldn't wipe other users' settings files.
– Nyerguds
Feb 22 '16 at 13:36
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What is database pooling?
...
Connection Pooling concept not only in Java but across many programming languages. Creating a new connection object is costly so a fixed number of connections are made and maintained in lifecycle creating a virtual pool
Java Just ( http://javajust.com/javaques.ht...
Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...red from the following topic: Efficient way to compare version strings in Java
/**
* Compare 2 version strings and tell if the first is higher, equal or lower
* Source: https://stackoverflow.com/questions/6701948/efficient-way-to-compare-version-strings-in-java
*
* @param ver1 Reference versi...
ADB Shell Input Events
... versions, for example for 4.2.2 we can find them in android.view.KeyEvent.java, where they number up to 219.
– not2qubit
Mar 14 '15 at 20:45
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