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n1

@n1-cz

Python dev, tomorrow tech guy.

3 followers 0 following 10 posts Reputation 25

n1
@n1-cz Feb 24, 2019, 7:32 PM UTC

How to mount host share directory in Virtualbox Linux system

It's quite easy to install Virtual Box Additions under Windows. You just mount the .iso file and double click on the drive under My Computer. It gets installed and once you set up shared directory in…

0 upvotes 1 replies $0.00
n1
@n1-cz Dec 26, 2018, 9:22 AM UTC

Project documentation aka own wiki(ish) docs

Each project should have proper docs. Each piece of code should be commented and have some kind of explanation. Yes it should. Does it have in reality? Well…. I don’t think so. If you are not an open…

3 upvotes 1 replies $0.00
n1
@n1-cz Dec 13, 2018, 9:18 PM UTC

How to publish a package to PyPI

I guess you have heard about PyPI. Well if you use pip command then you should. And if not, in short - PyPI is the place where all the packages comes from. Maybe you would like to contribute with you…

3 upvotes 1 replies $0.00
n1
@n1-cz Dec 13, 2018, 8:59 PM UTC

Postgres and date subtracting

Imagine you have a table with two date(time) columns. Typicaly start and end. Let’s say it’s a table with opening hours of shops in your city. How do you select number of hours that a shop is open fo…

1 upvotes 1 replies $0.00
n1
@n1-cz Dec 10, 2018, 10:09 PM UTC

Twitter on blockchain

Blockchain is everywhere but almost no one really knows what that means. There are also so called D-apps. Like…what? ## Blockchain Blockchain is a chain of blocks. Like a train where each coach is a…

1 upvotes 0 replies $0.00
n1
@n1-cz Dec 10, 2018, 9:56 AM UTC

Docker + your development and production environments

As a developer I’m used to have at least 2 environments of all projects - development and production. Since I’ve been using Docker this routine seemed to be more comfortable until … What if I want to…

2 upvotes 1 replies $0.00
n1
@n1-cz Dec 9, 2018, 9:14 PM UTC

Django’s new Extract*() classes

Django 1.10 and even more 1.11 comes with convenient methods for annotating date parts to your query. Django comes with these methods in terms of date manipulating * ExtractYear * ExtractMonth * Extr…

0 upvotes 0 replies $0.00
n1
@n1-cz Dec 9, 2018, 9:07 PM UTC

Docker + SQLite 3

Did you just started with Docker and have no idea how to introduce persistend data to your Docker container? Like everything is being destroyed once you rebuild or remove your container right? So how…

2 upvotes 1 replies $0.00
n1
@n1-cz Dec 9, 2018, 9:01 PM UTC

Vue.js - init a component inside a component programmatically

Let’s say you have a component that is used on many pages within your app. Let’s say it’s modal window <modal-window> (dialog) that displays a form and the form is dynamically fetched (by AJAX)…

1 upvotes 0 replies $0.00
n1
@n1-cz Dec 9, 2018, 8:56 PM UTC

Gunicorn — autoreload app

Do you run your Django app under Gunicorn and want to reload it once you change the source code? No problem! In the past I used directive max-requests=1 but the time showed it’s not the best solution…

0 upvotes 0 replies $0.00