barbieri

---
description: Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.
alwaysApply: true
---

# Rule 1: Think Before Coding
State assumptions explicitly. If uncertain, ask rather than guess.
Present multiple interpretations when ambiguity exists.
Push back when a simpler approach exists.
Stop when confused. Name what's unclear.

fnando

#!/usr/bin/env bash
if [[ ! -f "$1" ]]; then
  echo "=> Movie file not found"
  exit 1
fi

tempfile=/tmp/output.gif

rm -f $tempfile

dmpeters

Undefined symbols for architecture x86_64:
  "_iconv", referenced from:
Undefined symbols for architecture x86_64:
  "_iconv", referenced from:
      _reencode_string in libgit.a(utf8.o)
      _reencode_string in libgit.a(utf8.o)
  "_iconv_close", referenced from:
  "_iconv_close", referenced from:
      _reencode_string in libgit.a(utf8.o)
Undefined symbols for architecture x86_64:

rchampourlier

# This Rack middleware helps solving the issue with some Rails versions which do not accept
# a '*/*;q=0.6' and their variants 'Accept' request header. This header is particularly used
# by Google Bot, and if Rails doesn't like it, it will return a 500 or 406 error to Google Bot,
# which is not the best way to get your pages indexed.
#
# References:
#   - http://stackoverflow.com/questions/8881756/googlebot-receiving-missing-template-error-for-an-existing-template
#   - https://github.com/rails/rails/issues/4127
#
class GoogleBotAware

vidoss

MongoDB provides a Javascript shell. But Javascript is no fun without underscore.js 

Turned out its straight forward to use underscore.js while scripting mongodb.

Here are the steps.

1) Use underscore to write your db script file (say my_commands.js)

       E.g: _.each(db.dbname.find().toArray(), function(itm) { ... })

marcelcaraciolo

#-*- coding: utf-8 -*-

import re
import nltk
from nltk.tokenize import RegexpTokenizer
from nltk import bigrams, trigrams
import math


stopwords = nltk.corpus.stopwords.words('portuguese')

avar

# To check if this is up-to-date with the tax rates go to
# http://www.expatax.nl/tax-rates-2016.php and see if there's anything
# newer there.
#
# I make no guarantees that any of this is correct. I calculated this
# at the time and have been updating it when new tax rates come along
# because people keep finding this useful.
#
# There's also an interactive JS version of this created by
# @stevermeister at

rodbegbie

#!/usr/bin/env python
#
# Copyright 2010 Facebook
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#

thiagocaiubi

# startup server
mongod --fork --rest --logpath=/usr/local/mongo/log/mongodb.log --logappend --dbpath=/usr/local/mongo/data/

# shutdown server
$ ./mongo
> use admin
> db.shutdownServer()

a-chernykh

class ApplicationController < ActionController::Base
  before_filter :ensure_proper_protocol

  protected

  def ssl_allowed_action?
    (params[:controller] == 'users/sessions' && ['new', 'create'].include?(params[:action])) ||
      (params[:controller] == 'users/registrations' && ['new', 'create', 'edit', 'update'].include?(params[:action])) ||
      (params[:controller] == 'users/omniauth_callbacks')
  end