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Ricardo Ferraz Leal ricleal

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@getaaron
getaaron / irs-get-human.md
Created April 1, 2024 23:01
Get a person at the IRS
  • Call 1-800-829-1040
  • Press 1 for English (or other language as desired)
  • Press 2 for personal tax
  • Press 1 for form / tax history
  • Press 3 for other
  • Press 2 for other
  • Ignore 2 SSN prompts till you get secret other menu
  • Press 2 for personal tax
  • Press 3 for other
  • Wait for agent!
@SamWhited
SamWhited / transactions.go
Last active August 20, 2022 11:41
Example of wrapping up database transactions with a closure.
package transaction
import (
"context"
"database/sql"
)
// Exec creates a transaction and calls f.
// When it is finished, it cleans up the transaction. If an error occured it
// attempts to rollback, if not it commits.
@drmalex07
drmalex07 / README-setup-socket-activated-systemd-service.md
Last active December 26, 2023 05:13
An example inetd-like socket-activated service. #systemd #inetd #systemd.socket

README

This is an example of a socket-activated per-connection service (which is usually referred to as inetd-like service). A thorough explanation can be found at http://0pointer.de/blog/projects/inetd.html.

Define a socket unit

The key point here is to specify Accept=yes, which will make the socket accept connections (behaving like inetd) and pass only the resulting connection socket to the service handler.

@derricw
derricw / rebin_ndarray.py
Created April 9, 2015 15:46
Rebin an arbitrary numpy ndarray in N dimensions
import numpy as np
def bin_ndarray(ndarray, new_shape, operation='sum'):
"""
Bins an ndarray in all axes based on the target shape, by summing or
averaging.
Number of output dimensions must match number of input dimensions.
Example
@andreif
andreif / daemon.md
Last active May 8, 2024 00:17
A simple unix/linux daemon in Python

A simple unix/linux daemon in Python

Source: http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/

Access: http://web.archive.org/web/20131025230048/http://www.jejik.com/articles/2007/02/a_simple_unix_linux_daemon_in_python/

by Sander Marechal

I've written a simple Python class for creating daemons on unix/linux systems. It was pieced together for various other examples, mostly corrections to various Python Cookbook articles and a couple of examples posted to the Python mailing lists. It has support for a pidfile to keep track of the process. I hope it's useful to someone.

@tsiege
tsiege / The Technical Interview Cheat Sheet.md
Last active May 9, 2024 13:54
This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

@briankung
briankung / The Summarized Pragmatic Programmer.md
Last active December 12, 2017 08:12
The Summarized Pragmatic Programmer

The Summarized Pragmatic Programmer

When I first started reading The Pragmatic Programmer, I summarized every chapter after I read it. I eventually stopped summarizing and just finished reading the book, but I intend on finishing the job. Writing the summaries greatly improved my comprehension of each chapter.

Chapters

  1. [A Pragmatic Philosophy][1]
  2. [A Pragmatic Approach][2]
  3. [The Basic Tools][3]
  4. [Pragmatic Paranoia][4]
@zacstewart
zacstewart / classifier.py
Last active March 27, 2023 15:59
Document Classification with scikit-learn
import os
import numpy
from pandas import DataFrame
from sklearn.feature_extraction.text import CountVectorizer
from sklearn.naive_bayes import MultinomialNB
from sklearn.pipeline import Pipeline
from sklearn.cross_validation import KFold
from sklearn.metrics import confusion_matrix, f1_score
NEWLINE = '\n'
@bootandy
bootandy / tornado_mongo.py
Last active December 15, 2016 17:49
Very simple sample code of tornado and mongodb
from datetime import datetime
from pymongo.connection import Connection
import tornado.httpserver
import tornado.ioloop
import tornado.options
import tornado.web
from tornado.options import define, options
@sixtenbe
sixtenbe / analytic_wfm.py
Last active May 1, 2024 02:29 — forked from endolith/peakdet.m
Peak detection in Python
#!/usr/bin/python2
# Copyright (C) 2016 Sixten Bergman
# License WTFPL
#
# This program is free software. It comes without any warranty, to the extent
# permitted by applicable law.
# You can redistribute it and/or modify it under the terms of the Do What The
# Fuck You Want To Public License, Version 2, as published by Sam Hocevar. See