iscle

wget https://www.python.org/ftp/python/2.7.18/Python-2.7.18.tgz
tar xzf Python-2.7.18.tgz
cd Python-2.7.18
sudo ./configure --enable-optimizations
sudo make altinstall
sudo ln -s "/usr/local/bin/python2.7" "/usr/bin/python"

SubSide

import io.ktor.application.ApplicationCall
import io.ktor.application.call
import io.ktor.http.HttpMethod
import io.ktor.routing.Route
import io.ktor.routing.Routing
import io.ktor.routing.route
import kotlin.reflect.KFunction
import kotlin.reflect.full.callSuspendBy
import kotlin.reflect.full.declaredMemberFunctions
import kotlin.reflect.jvm.javaType

vikpe

Error

The authenticity of host 'github.com (140.82.113.4)' can't be established.

Fix

ssh-keyscan github.com >> ~/.ssh/known_hosts

Pliner

:do {
    :do {
        /file remove "/ipsum.rsc";
        /file remove "/subnet.rsc";
    } on-error={}

    :put "Downloading ipsum.rsc...";
    :do {
	/tool fetch url="https://antifilter.download/list/ipsum.rsc" dst-path="/ipsum.rsc"
    } on-error={

gvko

'use strict';

const moment = require('moment');

/**
 * Returns a {key: value} object where the key is a start date and the value is the date + 1 of the type of interval
 * to the start date. When for weeks or months, it shows just the first date of the week/month.
 *
 ** For days (start: '2017-12-25', end: '2018-01-02', interval: 'day'):
 { '2017-12-25': '2017-12-26',

sanchezzzhak

SELECT table,
    formatReadableSize(sum(bytes)) as size,
    min(min_date) as min_date,
    max(max_date) as max_date
    FROM system.parts
    WHERE active
GROUP BY table

NigelEarle

Migrations & Seeding

What are migrations??

Migrations are a way to make database changes or updates, like creating or dropping tables, as well as updating a table with new columns with constraints via generated scripts. We can build these scripts via the command line using knex command line tool.

To learn more about migrations, check out this article on the different types of database migrations!

Creating/Dropping Tables

drmalex07

README

Let Tomcat is download and installed under /opt/tomcat. Also, let tomcat be a non-provileged user under which the server will be running.

We assume that we keep server's binaries under /opt/tomcat and we will create a server instance named foo under /var/tomcat/ (carrying its own conf, logs, webapps, work, lib directories). See also https://dzone.com/articles/running-multiple-tomcat.

Create a template service unit file at /etc/systemd/system/tomcat@.service:

pballester

Procedure for Mongodb Logrotate

The default install for Mongodb does not configure log rotation.

In /etc/logrotate.d/mongod

/var/log/mongodb/*.log {
    daily
    rotate 30
    compress

dateext

andrewlkho

With heightening concern regarding the state of internet privacy (fuelled in part by the passing of the Investigatory Powers Act in the UK), I have set up a VPN server on the virtual server I have hosted with Mythic Beasts. This uses strongSwan and certificate-based IKEv2 authentication.

Assumptions:

• Debian Jessie server already set up and accessible via debian.example.com, a public IPv4 of 203.0.113.1 and a public IPv6 of 2001:db8::1
• Client username of me
• Clients are running the latest versions of macOS and iOS (Sierra and 10 respectively at the time of writing)
• No need to support any other operating systems (although the setup is easily translated)

For automated deployment of a similar setup, albeit Ubuntu-based and using ansible for deployment, I recommend you take a look at Algo VPN. I used that project as a basis for my configuration.