jonico

PLANETSCALE_DB=brandnewdb
PLANETSCALE_BRANCH=mybranch
PLANETSCALE_ORG=jonico
PLANETSCALE_SERVICE_TOKEN=pscale_tkn_loCzIH7NktDK-GWJ71eX97Qr5D3a9iEO_pgHCSHUtw  
PLANETSCALE_SERVICE_TOKEN_NAME=69xrlIwgs4ms

Jonremus

Here are the best startup tools of 2019 that will help you build out your startup business as quickly, cheaply, and efficiently as possible.

This is a curated list of tools for everything from productivity to web hosting to development tools to designing. Most of these tools are either free or have limited free option that is enough for startups. We love all the free services out there, but it would be good to keep it on topic. It's a bit of a grey line at times so this is a bit opinionated; feel free to suggest and contribute in this list.

Source Code Repos

• GitHub — Unlimited public repositories and unlimited private repositories (up to 3 collaborators).
• GitLab — Unlimited public and private Git repos with unlimited collaborators.
• BitBucket — Unlimited public and private repos (Git and Mercurial) for up to 5 users with Pipelines for CI/CD.
• Visual Studio — Unlimited private repos (Git a

rg3915

"""
Django ORM Optimization Tips

Caveats:
* Only use optimizations that obfuscate the code if you need to.
* Not all of these tips are hard and fast rules.
* Use your judgement to determine what improvements are appropriate for your code.
"""

# ---------------------------------------------------------------------------

pmutua

In your models.py put:

from django.db import models

@classmethod
def model_field_exists(cls, field):
    try:
        cls._meta.get_field(field)
 return True

bmaupin

See also:

• Free backend hosting
• https://free-for.dev/#/?id=dbaas

Service	Type	Storage	Limitations
Amazon DynamoDB	⚠️ Proprietary NoSQL	25 GB	⚠️ Payment method required
Amazon RDS	⚠️ Proprietary RDBMS		⚠️ Only free for 1 year
Azure SQL Database	MS SQL Server		⚠️ Only free for 1 year
👉 Clever Cloud	PostgreSQL, MySQL, MongoDB, Redis	256 MB (PostgreSQL)	Max 5 connections (PostgreSQL)

oidualc

--- a/platforms/android/cordova/lib/emulator.js	2018-08-08 12:34:38.000000000 +0200
+++ b/platforms/android/cordova/lib/emulator.js	2018-08-08 14:14:35.000000000 +0200
@@ -187,7 +187,7 @@
                 var api_level = avd.target.match(/\d+/);
                 if (api_level) {
                     var level = android_versions.get(api_level);
-                    avd.target = 'Android ' + level.semver + ' (API level ' + api_level + ')';
+                    avd.target = 'Android ' + (level ? level.semver : '') + ' (API level ' + api_level + ')';
                 }
             }

pmutua

import os
import io

from PIL import Image

from django.core.urlresolvers import reverse
from django.conf import settings

from rest_framework import status
from rest_framework.test import APITestCase

harrietty

Ruby on Rails Cheatsheet (5.1)

Architecture

RVM

$ rvm list - show currently installed Rubies

linxuedong

class Article(models.Model):    
    title = models.CharField()
    content = models.TextField()
    created = models.DateTimeField(auto_now_add=True)
    modified = models.DateTimeField(auto_now=True)

I want to an article which was created and modified yesterday. And test the things today.

pmutua

Setting up github and bitbucket on the same computer

Github will be the main account and bitbucket the secondary.

Create SSH Keys

ssh-keygen -t rsa -C "github email"

Enter passphrase when prompted. If you see an option to save the passphrase in your keychain, do it for an easier life.