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Just looking to hear some reviews on my current MVVM Implementation, If I am heading towards the right direction. :) Code BaseViewModel public class BaseViewModel : INotifyPropertyChanged { ...
Things you might consider to improve your code: Use nameof instead of magic strings. Example: OnPropertyChanged("User"); can be replaced with OnPropertyChanged(nameof(User));. This allows for ...
The problem here was resolved by moving the @require script inside the DOMContentLoaded listener like in this link. I think the main problem was that the interpreter was causing conflicts, since i...
So,I'm having a doubt when I call std:async() on a member function of a class. The book I'm reading says (emphasis mine) You can also pass a pointer to a member function to async(). In that case...
I am currently making a userscript to interpret the APL programming language in a Stackexchange chat window. This is the code I have come up with: // ==UserScript== // @name APL chat // @ver...
Is it a bad idea to create a newcomer-only Q&A category? Not now, but after a few years. ... or not a category but you know the tabs like "Meta" and "Code Reviews?" However those are called. C...
I am styling a simple HTML-PHP-CSS contact form and I have considered to give some min-height pixel value CSS style to the form's submit button. I ran a Google search with the query: min-height...
I want to dye all label asterisks Red with vanilla JavaScript. CSS isn't good for this because it would dye both asterisks and colons (:) instead just the asterisks: .labelWithColonAndAsterisk:af...
p.s. I'm not sure whether the criticism applies only to generic repositories or not. This applies to generic repositories as most of their operations (e.g. get entity by id, update the entity,...
One way to go is probably to use some kind of transaction scope to include everything (SELECT from order and INSERT into shipment) with a high enough transaction isolation (e.g. SERIALIZABLE for SQ...
A login page is but the tip of the iceberg. For a login page to function, you need a way to store users and their passwords, verify passwords in a safe way, prevent the login form from being bypass...
I'm used to working in Python, but my current project is in C#/.NET and uses log4net for logging. Out of the box, log4net uses an XML file for configuration. I dislike XML and want to use something...
For my purposes, it is secure enough to use passwords to execute MySQL commands on the command line, what I would like to do is disable the warning that says, mysql: [Warning] Using a password on ...
I was discussing this problem again with some coworkers, and one of them said "QA has that problem too -- here's what we're doing about it". At its core, having everybody add lots of tests to the ...
There are multiple ways to do this. Just picked two that I find more usable (not very insecure or hard to do). Use a configuration file to store the credentials mysql --defaults-extra-file=/f...
I have recently contributed to a Clean Code project and had a discussion about how to implement unit tests. The project author argues for using an in-memory database (which easily replaces the rea...
I have decided to convert a legacy database-first ASP.NET Core project to code-first. However, I have noticed that the project used the same database as another bigger project and the Entity Framew...
The problem is that you have to write code for the test doubles and its behavior. In the author's eyes that is just unnecessary complexity because the required behavior is already provided by the f...
I have line-based data on the form x1=y2; a3=b4; c5=d6; ... Matching this with a extended regular expression is fairly straightforward; for example, one can do something not entirely dissimilar...
Can that even be done without having to repeat either or resorting to more advanced processing than pure regular expressions I don't think it can. If you don't want to repeat x1=y2 and c5=d6, you...
Yesterday I answered this question. This morning, when I visited site, the question has disappeared, so my guess is that it was deleted. But now I saw that it was undeleted (I initially thought t...
I've tried to post a comment in this question, and when I clicked in "Post" button, I've got this error message: 500 Internal Server Error If you are the administrator of this website, then ple...
Perl modules sometimes have different implementations. The ::PP suffix means it's a "Pure Perl" implementation, where portability is the goal. The ::XS suffix is for the C-based implementation, whe...
This was a tricky one to diagnose, but it's fixed now. Thanks for the report.
ghost-in-the-zsh provided a direct answer and I will try to offer a more general complementary one. One possible thing to try is a trigger that checks the integrity, but it cannot work for insert...
