AstonJ
Psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
If you’re getting errors like this:
psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory
See post below!
Marked As Solved
AstonJ
If you’ve tried the usual of:
$ brew services stop postgresql
$ rm /usr/local/var/postgres/postmaster.pid
$ brew services start postgresql # Or: brew services restart postgresql
…and banged your head a lot, you may find it’s your Mac! Go to:
System Settings > General > Login Items and Extensions > Allow in the Background
To check if you have postgres listed and that it is on!
And if your system is a bit messed up (like mine, thank you Apple!) you may even have TWO!!! BOTH of these must be ON!!
Hope this helps someone! ![]()
1
Popular Backend topics
As a part of my new job I’ll have to learn to manage a local k8s cluster. The tools used are microk8s, tilt and helm.
I’ll appreciate an...
New
Does anybody have good learning resources with regards to going into Event Driven Design, Architecture or Sourcing?
I got recommended Er...
New
Background
I am trying to up my Functional Programming (FP) skills and one of the things that newcomers first learn in FP is the Option T...
New
Background
So, I am playing around with a concept named “NewType” and I am taking inspiration from languages like F# and Scala.
My objec...
New
I’m having a difficulty. I want to modify an attribute’s data type from String to Array.
{
“id”: “trn:tarb:tradingpartner:uuid:00000...
New
I wrote this code to calculate Fibonacci numbers by specifying the size. The results are correct, however the one thing that concerns me ...
New
Hello all, I am new to learning Java Programming and want to learn java from scratch. I was writing a Java program to get the first and l...
New
I have a large SQL database with millions of records, and I’ve identified duplicate entries. What’s the most efficient way to find and re...
New
Background
I have an umbrella app where I use a dependecy called ETS. This dependency has a type called set_options that I use in some of...
New
Hi guys!! I´m studying and got a Full stack course but the course lacked a lot of support and and info to learn as it´s a course after wo...
New
Other popular topics
Please tell us what is your preferred monitor setup for programming(not gaming) and why you have chosen it.
Does your monitor have eye p...
New
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
New
My first contact with Erlang was about 2 years ago when I used RabbitMQ, which is written in Erlang, for my job. This made me curious and...
New
From finance to artificial intelligence, genetic algorithms are a powerful tool with a wide array of applications. But you don't need an ...
New
There’s a whole world of custom keycaps out there that I didn’t know existed!
Check out all of our Keycaps threads here:
https://forum....
New
New
Use WebRTC to build web applications that stream media and data in real time directly from one user to another, all in the browser.
...
New
Author Spotlight:
Peter Ullrich
@PJUllrich
Data is at the core of every business, but it is useless if nobody can access and analyze ...
New
Author Spotlight:
Bruce Tate
@redrapids
Programming languages always emerge out of need, and if that’s not always true, they’re defin...
New
Use advanced functional programming principles, practical Domain-Driven Design techniques, and production-ready Elixir code to build scal...
New
Latest in Ruby on Rails
Latest in PostgreSQL
Backend>Questions
Categories:
Sub Categories:
Popular Portals
- /elixir
- /rust
- /wasm
- /ruby
- /erlang
- /phoenix
- /keyboards
- /python
- /js
- /rails
- /security
- /go
- /swift
- /vim
- /clojure
- /java
- /emacs
- /haskell
- /svelte
- /typescript
- /onivim
- /kotlin
- /c-plus-plus
- /crystal
- /tailwind
- /react
- /gleam
- /ocaml
- /elm
- /flutter
- /vscode
- /ash
- /html
- /opensuse
- /zig
- /deepseek
- /centos
- /php
- /scala
- /react-native
- /lisp
- /textmate
- /sublime-text
- /nixos
- /debian
- /agda
- /deno
- /django
- /kubuntu
- /arch-linux
- /nodejs
- /spring
- /revery
- /ubuntu
- /manjaro
- /lua
- /diversity
- /julia
- /markdown
- /v










