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How to run an EXE file in PowerShell with parameters with spaces and quotes
...oo hard before to maintain the double quotes around the connection string. Apparently that isn't necessary because even cmd.exe will strip those out.
BTW, hats off to the PowerShell team. They were quite helpful in showing me the specific incantation of single & double quotes to get the desired...
How to change the CHARACTER SET (and COLLATION) throughout a database?
...t in database is just ??????. Are there anything i should consider? My web app is a .NET MVC app.
– Tchaps
Jul 11 '15 at 16:16
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Upgrading PHP in XAMPP for Windows?
... I could install the newest version of XAMPP at C:\XAMPP but still have my app's data and original version in case something went. I was scared after I installed the newest XAMPP and saw that it "overwrote" my XAMPP ORIG - on my C: drive, there was only C:\XAMPP - but relieved when my htdocs and my...
How to check for an active Internet connection on iOS or macOS?
...nswers below are synchronous so be careful otherwise you'll freeze up your app.
Swift
1) Install via CocoaPods or Carthage: https://github.com/ashleymills/Reachability.swift
2) Test reachability via closures
let reachability = Reachability()!
reachability.whenReachable = { reachability in
...
How exactly do Django content types work?
...en models. Blah blah, let's dive into some code and see what I mean.
# ourapp.models
from django.conf import settings
from django.db import models
# Assign the User model in case it has been "swapped"
User = settings.AUTH_USER_MODEL
# Create your models here
class Post(models.Model):
author = m...
This type of CollectionView does not support changes to its SourceCollection from a thread different
...t.DataContract.GetMatchDetailsDC match in matchList)
{
App.Current.Dispatcher.Invoke((Action)delegate // <--- HERE
{
_matchObsCollection.Add(match);
});
}
}
...
Can't find the 'libpq-fe.h header when trying to install pg gem
...xecute sudo apt-get install libpq-dev then bundle install and the error disappeared. Thanks
– Felo Vilches
Oct 20 '19 at 17:00
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How do you deploy your ASP.NET applications to live servers?
...am looking for different techniques/tools you use to deploy an ASP.NET web application project ( NOT ASP.NET web site) to production?
...
Run/install/debug Android applications over Wi-Fi?
I thought there was a way to test your applications in development over Wi-Fi. Is this possible?
34 Answers
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What is the best way to trigger onchange event in react js
We use Backbone + ReactJS bundle to build a client-side app.
Heavily relying on notorious valueLink we propagate values directly to the model via own wrapper that supports ReactJS interface for two way binding.
...