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How to trigger a file download when clicking an HTML button or JavaScript
... but I don't know how to do this, and because of how common the words are, it's hard to find what I need on search engines. I'm thinking this should be an easy one to answer.
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Vertical (rotated) label in Android
...View. This means that all standard styles of TextView may be used, because it is extended TextView.
public class VerticalTextView extends TextView{
final boolean topDown;
public VerticalTextView(Context context, AttributeSet attrs){
super(context, attrs);
final int gravity = getG...
How to fix java.net.SocketException: Broken pipe?
...mmons http client to call url using post method to post the parameters and it is throwing the below error rarely.
10 Answe...
Detect If Browser Tab Has Focus
...follow
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edited Jun 26 '13 at 22:58
jwueller
27.9k44 gold badges5959 silver badges6868 bronze badges
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Multiple github accounts on the same computer?
...rying to work on my both my actual "work" repos, and my personal repos on git hub, from my computer.
24 Answers
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Creating a “logical exclusive or” operator in Java
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Java does have a logical XOR operator, it is ^ (as in a ^ b).
Apart from that, you can't define new operators in Java.
Edit: Here's an example:
public static void main(String[] args) {
boolean[] all = { false, true };
for (boolean a : all) {
fo...
Retrieving the inherited attribute names/values using Java Reflection
I've a Java object 'ChildObj' which is extended from 'ParentObj'. Now, if it is possible to retrieve all the attribute names and values of ChildObj, including the inherited attributes too, using Java reflection mechanism?
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C# SQL Server - Passing a list to a stored procedure
...atured called a User Defined Table Type. Here is an example of how to use it:
Create your User Defined Table Type:
CREATE TYPE [dbo].[StringList] AS TABLE(
[Item] [NVARCHAR](MAX) NULL
);
Next you need to use it properly in your stored procedure:
CREATE PROCEDURE [dbo].[sp_UseStringList]
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JSON Stringify changes time of date because of UTC
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Recently I have run into the same issue. And it was resolved using the following code:
x = new Date();
let hoursDiff = x.getHours() - x.getTimezoneOffset() / 60;
let minutesDiff = (x.getHours() - x.getTimezoneOffset()) % 60;
x.setHours(hoursDiff);
x.setMinutes(minutesD...
JavaScript global event mechanism
...ery undefined function error thrown. Is there a global error handling facility in JavaScript? The use case is catching function calls from flash that are not defined.
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