All of the following information is based on go version go1.17.1 darwin/amd64
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GOOS | Out of the Box |
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aix |
✅ |
android |
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#!/bin/bash | |
OUTDIR=. | |
while read -r db ; do | |
while read -r table ; do | |
if [ "$db" == "system" ]; then | |
echo "skip system db" | |
continue 2; |
Last updated March 13, 2024
This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.
Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.
For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.
package main | |
import ( | |
"crypto/rand" | |
"encoding/base64" | |
"fmt" | |
"io" | |
"math/big" | |
) |
Общие упрощенные понятия. Возможно существуют способы задать другое поведение нежели данное упощенное.
No need for homebrew or anything like that. Works with https://www.git-tower.com and the command line.
gpg --list-secret-keys
and look for sec
, use the key ID for the next stepgit
to use GPG -- replace the key with the one from gpg --list-secret-keys
1. get list of remote tags | |
git ls-remote --tags origin | |
2. get list of local tags | |
git tag | |
3. remove local tag | |
git tag -d <tag name> | |
4. delete remote tag |
UNLOGGED
table. This reduces the amount of data written to persistent storage by up to 2x.WITH (autovacuum_enabled=false)
on the table. This saves CPU time and IO bandwidth
on useless vacuuming of the table (since we never DELETE
or UPDATE
the table).COPY FROM STDIN
. This is the fastest possible approach to insert rows into table.time timestamp with time zone
is enough.synchronous_commit = off
to postgresql.conf
.The standard names for indexes in PostgreSQL are:
{tablename}_{columnname(s)}_{suffix}
where the suffix is one of the following:
pkey
for a Primary Key constraint;key
for a Unique constraint;excl
for an Exclusion constraint;idx
for any other kind of index;