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Error type 3 Error: Activity class {} does not exist
...Hope this helps you or anyone else!
Edit 1:
If the above steps don't work for you, then deleting Gradle cache seems to be a solution, as pointed out by @Yasitha.
Edit 2
As suggested by a couple of users in the comments below, sometimes the issue can be resolved by completely removing and reinsta...
How to get GET (query string) variables in Express.js on Node.js?
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In Express it's already done for you and you can simply use req.query for that:
var id = req.query.id; // $_GET["id"]
Otherwise, in NodeJS, you can access req.url and the builtin url module to url.parse it manually:
var url = require('url');
var url_par...
How to store arbitrary data for some HTML tags
...iv. Obviously in this example, I need each link to store an extra bit of information: the id of the article. The way I've been handling it in case was to put that information in the href link this:
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How to split csv whose columns may contain ,
...der or Stream where some fields are enclosed in quotes and some are not.
For example:
using Microsoft.VisualBasic.FileIO;
string csv = "2,1016,7/31/2008 14:22,Geoff Dalgas,6/5/2011 22:21,http://stackoverflow.com,\"Corvallis, OR\",7679,351,81,b437f461b3fd27387c5d8ab47a293d35,34";
TextFieldParser...
Static hosting on Amazon S3 - DNS Configuration
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Sounds like you've done most of the work already. For clarity I'll go over those steps again just to make sure you're set up properly:
Create an s3 bucket using your domain name as the bucket name (your bucket name should be www.example.com if you want your site to be exam...
What is the difference between JOIN and UNION?
.... This match is called the join condition.
This makes joins really great for looking up values and including them in results. This is usually the result of denormalizing (reversing normalization) and involves using the foreign key in one table to look up column values by using the primary key in ...
Inserting a Python datetime.datetime object into MySQL
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For a time field, use:
import time
time.strftime('%Y-%m-%d %H:%M:%S')
I think strftime also applies to datetime.
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Where can I locate themes for VS2012
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New Theme editor Specifically for 2012:
http://visualstudiogallery.msdn.microsoft.com/366ad100-0003-4c9a-81a8-337d4e7ace05
Comes w/ VS 2010 style blue and a few others...
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How to find out if you're using HTTPS without $_SERVER['HTTPS']
...was not made through the HTTPS protocol. (Same behaviour has been reported for IIS7 running PHP as a Fast-CGI application).
Also, Apache 1.x servers (and broken installations) might not have $_SERVER['HTTPS'] defined even if connecting securely. Although not guaranteed, connections on port 443 are...
MySQL with Node.js
...o Node.js. I come from a PHP background, so I'm fairly used to using MySQL for all my database needs.
9 Answers
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