Aug 2, 2025 · 5 min read · In today’s fast-paced business environment, companies are constantly under pressure to stay compliant, manage risks, and make financially sound decisions. For businesses in India and across global markets, having reliable support in finance, legal, a...
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Jul 16, 2025 · 5 min read · Mistake #1: Django QuerySet Filtering Doesn’t Work on Dynamic Fields I ran into a small but surprising behavior while working with Django QuerySets. You can't filter on dynamic fields — even if you attach them to your queryset objects. Here's what ...
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Jan 30, 2025 · 3 min read · Understanding String Methods in JavaScript Strings are one of the most fundamental data types in JavaScript, and they come with a variety of built-in methods that allow developers to manipulate and work with text efficiently. In this blog, we will ex...
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Oct 30, 2024 · 1 min read · I needed to collect messages from different processes which was triggered by a record insertion. To keep things simple and denormalized, this stack overflow gem allows for that. from django.db import models class DBModel(models.Model): @classmet...
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Mar 17, 2024 · 7 min read · Array An array is a special variable, which can hold more than one value. An array can hold many values under a single name, and you can access the values by referring to an index number. Syntax:- const array_name \= [item1, item2, ...]; Example:...
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Feb 1, 2024 · 3 min read · replace를 이용하여 특정 문자를 다른 문자로 바꾸는 방법 REPLACE 함수는 컬럼 내의 특정 문자를 다른 문자로 바꿀 때 사용한다. replace(바꿀 컬럼, 현재 값, 바꿀 값) ex) '문곡리'라고 되어있는 주소를 '문가리'라고 바뀐 주소명으로 치환해주기 SELECT addr, REPLACE (addr, '문곡리', '문가리') "바뀐주소" FROM food_orders WHERE addr LIKE '%문곡리%' ...
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Jul 15, 2023 · 4 min read · Introduction: Arrays are a fundamental data structure in JavaScript, providing a powerful way to store and manipulate collections of elements. When working with arrays, there are scenarios where you need to combine multiple arrays into a single, cohe...
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