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How to find serial number of Android device?
...ONY_SERVICE);
String uid = tManager.getDeviceId();
getSystemService is a method from the Activity class. getDeviceID() will return the MDN or MEID of the device depending on which radio the phone uses (GSM or CDMA).
Each device MUST return a unique value here (assuming it's a phone). This sho...
Detect changes in the DOM
I want to execute a function when some div or input are added to the html.
Is this possible?
7 Answers
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Why does Javascript getYear() return 108?
...2000 instead of 100.
Your browser gives the following years with these two methods:
* The year according to getYear(): 108
* The year according to getFullYear(): 2008
There are also implementation differences between Internet Explorer and Firefox, as IE's implementation of getYear() was changed to...
In Postgresql, force unique on combination of two columns
...
CREATE TABLE someTable (
id serial primary key,
col1 int NOT NULL,
col2 int NOT NULL,
unique (col1, col2)
)
autoincrement is not postgresql. You want a serial.
If col1 and col2 make a unique and can't be null then they ma...
Why am I getting a NoClassDefFoundError in Java?
...e is a class file that your code depends on and it is present at compile time but not found at runtime. Look for differences in your build time and runtime classpaths.
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Make a Bash alias that takes a parameter?
... used to use CShell ( csh ), which lets you make an alias that takes a parameter. The notation was something like
20 Answer...
XML schema or DTD for logback.xml?
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It is not supported officially according to the documentation, but there is an independent project to provide Schema for Logback
However, due to extreme flexibility of the Logback configuration, Schema cannot support all possible configuration options.
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How to change href of tag on button click through javascript
...thout having a href, the click will reload the current page, so you need something like this:
<a href="#" onclick="f1()">jhhghj</a>
Or prevent the scroll like this:
<a href="#" onclick="f1(); return false;">jhhghj</a>
Or return false in your f1 function and:
<a href...
Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
... today, but now I can't seem to find a way to unshelve them! This has left me in quite a predicament!
5 Answers
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How to parse JSON using Node.js? [closed]
How should I parse JSON using Node.js? Is there some module which will validate and parse JSON securely?
31 Answers
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