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Faster Rails tests

Feedback loop speed in one of the biggest contributing factors to overall development time. The faster you get results, the faster you can move on to other things. A fast enough test suite is therefore critical to teams' success, and is worth investing some time at the beginning to save in the long run.

Below is a list of techniques for speeding up a Rails test suite. It is not comprehensive, but should definitely provide some quick wins. This list of techniques assumes you're using minitest, but most everything should translate over to rspec by simply replacing test/test_helper.rb with spec/spec_helper.rb.

@johnfedoruk
johnfedoruk / clamd-setup.md
Last active May 7, 2024 10:43
Setting up ClamAV

ClamAV Setup Notes

Context

ClamAV can be used in a few different ways. Most importantly, it provides the ability to scan files in realtime (on-access) or to scan the file system periodically.

I tried configuring ClamAV to both perform on-access virus scanning and to perform nightly full filesystem scanning. Using the on-access option did not prove to be very useful, however a scheduled full system scan seems to be of value.

Here is my story.

@KhaosT
KhaosT / Cloud Gaming on Apple Vision Pro.md
Last active May 7, 2024 10:42
Guide for clouding gaming on Apple Vision Pro

Cloud Gaming on Apple Vision Pro

GeForce Now

Cloud Gaming is a great way to enjoy graphically demanding games on Apple Vision Pro.

Since Safari on visionOS does not support PWA mode, here is how you can access cloud gaming services on Apple Vision Pro.

What’s needed

@RafPe
RafPe / main.go
Created August 29, 2019 09:17
SQS Polling with golang channels
package main
import (
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/sqs"
"fmt"
)
@kvnxiao
kvnxiao / awesome-selfhosted-sorted-by-stars.md
Last active May 7, 2024 10:38
awesome-selfhosted-sorted-by-stars.md

Awesome-Selfhosted

Awesome

Selfhosting is the process of locally hosting and managing applications instead of renting from SaaS providers.

This is a list of Free Software network services and web applications which can be hosted locally. Non-Free software is listed on the Non-Free page.

See Contributing.

@application2000
application2000 / how-to-install-latest-gcc-on-ubuntu-lts.txt
Last active May 7, 2024 10:38
How to install latest gcc on Ubuntu LTS (12.04, 14.04, 16.04)
These commands are based on a askubuntu answer http://askubuntu.com/a/581497
To install gcc-6 (gcc-6.1.1), I had to do more stuff as shown below.
USE THOSE COMMANDS AT YOUR OWN RISK. I SHALL NOT BE RESPONSIBLE FOR ANYTHING.
ABSOLUTELY NO WARRANTY.
If you are still reading let's carry on with the code.
sudo apt-get update && \
sudo apt-get install build-essential software-properties-common -y && \
sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
@DragoshDX
DragoshDX / app.css
Created April 30, 2024 07:24
pedro spinner
body {
background: #161616;
margin: 0;
height: 100dvh;
display: grid;
place-content: center center;
}
.spinner {
@DmitrySoshnikov
DmitrySoshnikov / syntax.s
Created January 27, 2018 02:01 — forked from mishurov/syntax.s
AT&T assembly syntax and IA-32 instructions
# --------
# Hardware
# --------
# Opcode - operational code
# Assebly mnemonic - abbreviation for an operation
# Instruction Code Format (IA-32)
# - Optional instruction prefix
# - Operational code
@KlassenKonstantin
KlassenKonstantin / ClippedForeground.kt
Last active May 7, 2024 10:35
evervault.com inspired animation
import androidx.compose.foundation.layout.Box
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.drawWithContent
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.graphics.BlendMode
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.nativeCanvas
@Composable
@xrman
xrman / gist:4468f545b169969466bceb694d742dad
Created March 12, 2019 21:47
FastStone Capture Full Serial Key
Registration Code
Name : www.xyraclius.com
Serial : OOCRYIMDMDPWRETFPSUZ