skrajewski

#!/bin/bash

PID_FILE=~/.restic_backup.pid
TIMESTAMP_FILE=~/.restic_backup_timestamp

if [ -f "$PID_FILE" ]; then
  if ps -p $(cat $PID_FILE) > /dev/null; then
    echo $(date +"%Y-%m-%d %T") "File $PID_FILE exist. Probably backup is already in progress."
    exit 1
  else

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb