dguaraglia

Incident priority levels (P0 through P4) quantify the business and operational urgency of an incident, dictating paging rules, escalation paths, and target response/resolution times (SLAs/SLOs).

Priority	Severity / Impact	Scope & Characteristics	Target Response (Acknowledge)	Target Resolution / Mitigation
P0 (Catastrophic)	Critical core system outage; catastrophic revenue, data integrity, or compliance impact.	Complete loss of core business functionality affecting all or a critical majority of users; data corruption or critical security breach; zero workaround.	Immediate (< 5–15 min)	Continuous 24/7 war room until mitigated (< 1–2 hours)
P1 (Critical)	High-impact degradation; critical business process blocked with no easy workaround.	Major service failure affecting a significant subset of users, key enterprise customers, or critical workflows (e.g., checkout broken, core API failing).	< 15–30 min	Active continuous work until mitigated

dguaraglia

#!/bin/bash

for directory in *; do
    if [ -d "${directory}" ] ; then
        for metadata_file in $directory/*.metadata.json; do
            echo $metadata_file
            result=$(jq 'del(.options.storageEngine)' $metadata_file)
            echo $result > $metadata_file
        done
    fi

dguaraglia

# Runtime images
FROM python:3.8.8-slim as runtime
EXPOSE 8000
COPY . /app/
RUN mkdir -p /app/static/js
WORKDIR /app
RUN pip install -r requirements.txt
RUN python manage.py collectstatic --no-input --no-color
CMD gunicorn crohn.wsgi:application -w 2 -b :8000

dguaraglia

class Backend(object):
  def do_something(self):
    raise NotImplemented()


class EtcdBackend(Backend):
  def do_something(self):
    ... # do some actual work
    
    

dguaraglia

$ python2.7                                                                                                                                         2 ↵
Python 2.7.13 (default, Aug  7 2017, 19:25:44)
[GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> s = b"somechars"
>>> type(s)
<type 'str'>
>>> c = s[3]
>>> type(c)
<type 'str'>

dguaraglia

set -g terminal-overrides "xterm*:XT:smcup@:rmcup@"
set -g default-terminal "screen-256color"

# Other theme
set -g status-left-length 32
set -g status-right-length 150

set -g status-fg white
set -g status-bg colour234
set -g window-status-activity-attr bold

dguaraglia

# 2010-10-02 14h00
# Update created field in user_prefs table

def migrate(db):
  with db.select('user_id, created', from_='users'):
    all_users = db.fetchall()
  for user in all_users:
    with db.update('user_prefs') as obj:
      obj.created = user['created']
      db.where('user_id = %s', user['user_id'])

dguaraglia

" Use pathogen to easily modify the runtime path to include all
" plugins under the ~/.vim/bundle directory
filetype off

let g:jedi#show_function_definition = 0
let g:jedi#popup_select_first = 0

set rtp+=~/.vim/bundle/vundle/
call vundle#rc()

dguaraglia

VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Aug 12 2013 14:31:13)
MacOS X (unix) version
Compiled by Homebrew
Huge version with MacVim GUI.  Features included (+) or not (-):
+arabic          +cscope          +float           +listcmds        +mouse_xterm     +reltime         +terminfo        +windows
+autocmd         +cursorbind      +folding         +localmap        +multi_byte      +rightleft       +termresponse    +writebackup
+balloon_eval    +cursorshape     -footer          -lua             +multi_lang      +ruby            +textobjects     -X11
+browse          +dialog_con_gui  +fork()          +menu            -mzscheme        +scrollbind      +title           -xfontset
++builtin_terms  +diff            +fullscreen      +mksession       +netbeans_intg   +signs           +toolbar         +xim
+byte_offset     +digraphs        -gettext         +modify_fname    +odbeditor       +smartindent     +transparency    -xsmp

dguaraglia

/*
 * override Underscore's template syntax with Django-style syntax
 */
_.templateSettings = {
	interpolate : /\{\{(.+?)\}\}/g,
	evaluate: /\{%(.+?)%\}/g,
};