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Set selected index of an Android RadioGroup
Is there a way to set the selected index of a RadioGroup in android, other than looping through the child radiobuttons and selecting checking the radio button at the selected index?
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Creating a comma separated list from IList or IEnumerable
...var PurchaseBooks = AmazonContainer.Where(p => p.Author == "Jon Skeet").Select();
– Zachary Scott
Oct 31 '10 at 16:26
3
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Manually map column names with class properties
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This works fine:
var sql = @"select top 1 person_id PersonId, first_name FirstName, last_name LastName from Person";
using (var conn = ConnectionFactory.GetConnection())
{
var person = conn.Query<Person>(sql).ToList();
return person;
}
Da...
Ignoring an already checked-in directory's contents?
...s or makes me a bad person, but here it goes.
I added *Generated* to the root .gitignore file
I submitted the files I want to keep as GeneratedFile.Whatever.ext.CheckedIn
I made a git hook on post checkout to call a powershell script doing this:
dir *.CheckedIn -Recurse | %{ copy $_.FullName "$(...
Server is already running in Rails
...TL;DR Just Run this command to Kill it
sudo kill -9 $(lsof -i :3000 -t)
Root Cause:
Because PID is locked in a file and web server thinks that if that file exists then it means it is already running. Normally when a web server is closed that file is deleted, but in some cases, proper deletion doe...
install / uninstall APKs programmatically (PackageManager vs Intents)
...wner. Once you do that, you get a lot of power that would normally require root.
– Luke Cauthen
Aug 20 '17 at 17:45
1
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How to Execute SQL Server Stored Procedure in SQL Developer?
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Yea..try selecting some records and executing some simple commands see if anything at all works!..best of luck..
– Vishal
Nov 9 '10 at 18:22
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NoClassDefFoundError - Eclipse and Android
...t; Java Build Path -> "Order and Export" (it was listed before, but not selected)
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How to create a directory if it doesn't exist using Node.js?
...ages native ES Modules (with flag enabled and .mjs extension), handles non-root paths, and accounts for full pathnames:
import fs from 'fs';
import path from 'path';
createDirectories(pathname) {
const __dirname = path.resolve();
pathname = pathname.replace(/^\.*\/|\/?[^\/]+\.[a-z]+|\/$/g, '...
How can I make the Android emulator show the soft keyboard?
... time I try to do it, it resets itself! I click New... Hardware property, select Keyboard Support, change the value to 'no', click edit/create, but when I edit it again or get info: Hardware Keyboard = yes! Ha! I can't express how sublime I find the Android emulator.
– blahd...