aliev

/tdd

Strict TDD skill for Claude Code with human-in-the-loop checkpoints.

How it works

The skill enforces a classic Red-Green-Refactor cycle, but replaces the automatic Refactor step with a CHECKPOINT where control returns to the human.

RED → GREEN → CHECKPOINT → (human decides) → RED → ...

aliev

package main

func gen(f int) chan int {
	// Creating non-buffered channel
	c := make(chan int)

	go func() {
		for i := 0; i < f; i++ {
			// This part of the code will be blocked until someone will read from c channel.
			c <- i

aliev

class Node:
    def __init__(self, value, key=None, next=None, prev=None):
        self.value = value
        self.next = next
        self.prev = prev
        self.key = key


class LRUCache:

aliev

group: bank example
description[[ the data for this dataset was generated using <http://www.generatedata.com/>

* the relation _Customers_ contains basic information about the customers of the bank. 
* the relation _Accounts_ contains the basic information of a single account. Note that a customer can have any number of accounts.
* the relation _PremiumCustomers_ contains the customer-ids of all customers with a total balance over 1000
]]


Customers = { cid	firstname	lastname

aliev

aliev

aliev

=========================
Join promotion in the ORM
=========================

[NOTE: We need better terms than promote and demote for changing the join
type. These terms are extremely easy to mix up. Maybe the ORM methods could
be to_inner_joins and to_louter_joins instead of promote_joins and demote_joins?
I tried to clean up the mis-usages of promotion/demotion but there could still
be some cases where these are mixed up]

aliev

Good article also here: http://pankrat.github.io/2015/django-migrations-without-downtimes/

Django Migrations without Downtime

The following instructions describe a set of processes allowing you to run Django database migrations against a production database without having to bring the web service down.

Note that in the below instructions, migrations are all run manually at explicit points, and are not an automatic part of the deployment process.

Adding Fields or Tables

aliev

from django import template

register = template.Library()


@register.simple_tag
def url_encode(request, **kwargs):
    """
        For example, on the page, we have
            1. filters,

aliev

# Terminal
set -g default-terminal "screen-256color"

# No delay for escape key press
set -sg escape-time 0

# Enable mouse
set -g mode-mouse on
set -g mouse-resize-pane on
set -g mouse-select-pane on