Chubby-Chocobo

{
  "openapi": "3.0.0",
  "info": {
    "title": "Wallets API",
    "description": "Swagger specification for API Wallets | [swagger.json](/docs/wallets-json)",
    "version": "1.0.0",
    "contact": {}
  },
  "tags": [
    {

Chubby-Chocobo

{
  "genesis_time": "2019-10-11T17:17:29.869395064Z",
  "chain_id": "testing",
  "consensus_params": {
    "block": {
      "max_bytes": "22020096",
      "max_gas": "-1",
      "time_iota_ms": "1000"
    },
    "evidence": {

Chubby-Chocobo

Sort contents of a directory includes hidden files

du -sch .[!.]* * | sort -h

Chubby-Chocobo

Change swap size in Ubuntu 18.04

Reference: https://askubuntu.com/questions/1075505/how-do-i-increase-swapfile-in-ubuntu-18-04

Check whether the system has any configured swap:

sudo swapon --show

Disable the swap file and delete it (not really needed as you will overwrite it)

Chubby-Chocobo

# Common
sudo yum -y update
sudo yum -y groupinstall "Development Tools"

# Redis
rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum -y install epel-release yum-utils
sudo yum -y install http://rpms.remirepo.net/enterprise/remi-release-7.rpm
sudo yum-config-manager --enable remi

Chubby-Chocobo

#!/bin/sh
cd /home/ec2-user/neo-cli
screen -S neocli -X quit
chmod +x neo-cli
screen -S neocli -dm ./neo-cli --nopeers /rpc

Chubby-Chocobo

#!/bin/sh

screen -S neo-python -X quit
cd neo-python
mkdir -p .log
# git checkout master
# git pull

python3.6 -m venv venv
source venv/bin/activate

Chubby-Chocobo

#!/bin/sh
sudo yum -y update
sudo yum -y groupinstall "Development Tools"
sudo yum -y install gcc gcc-c++ texinfo
sudo rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum -y install epel-release
sudo yum install -y https://centos7.iuscommunity.org/ius-release.rpm

sudo yum -y update

Chubby-Chocobo

sudo yum install -y https://centos7.iuscommunity.org/ius-release.rpm
sudo yum update
sudo yum install -y python36u python36u-libs python36u-devel python36u-pip

Chubby-Chocobo

Download file from Gooogle Drive by wget command

$ wget --load-cookies /tmp/cookies.txt "https://docs.google.com/uc?export=download&confirm=$(wget --quiet --save-cookies /tmp/cookies.txt --keep-session-cookies --no-check-certificate 'https://docs.google.com/uc?export=download&id=INPUT_FILE_ID_HERE' -O- | sed -rn 's/.*confirm=([0-9A-Za-z_]+).*/\1\n/p')&id=INPUT_FILE_ID_HERE" -O chain.acc && rm -rf /tmp/cookies.txt

Laravel update permission for cache/storage folders when selinux is on

# sudo chmod -R +w storage
# sudo chmod -R +w bootstrap/cache
# sudo chcon -t httpd_sys_rw_content_t -R storage