Coding Projects
Channel specialized for advanced concepts and projects to master: * Python programming * Web development * Java programming * Artificial Intelligence * Machine Learning Managed by: @love_data
Mostrar más📈 Análisis del canal de Telegram Coding Projects
El canal Coding Projects (@programming_experts) en el segmento lingüístico de Inglés es un actor destacado. Actualmente la comunidad reúne a 67 454 suscriptores, ocupando la posición 1 871 en la categoría Tecnologías y Aplicaciones y el puesto 4 801 en la región India.
📊 Métricas de audiencia y dinámica
Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 67 454 suscriptores.
Según los últimos datos del 30 agosto, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de 449, y en las últimas 24 horas de 49, conservando un alto alcance.
- Estado de verificación: No verificado
- Tasa de interacción (ER): El promedio de interacción de la audiencia es 2.81%. Durante las primeras 24 horas tras publicar, el contenido suele obtener 1.13% de reacciones respecto al total de suscriptores.
- Alcance de las publicaciones: Cada publicación recibe en promedio 1 892 visualizaciones. En el primer día suele acumular 762 visualizaciones.
- Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 3.
- Intereses temáticos: El contenido se centra en temas clave como |--, algorithm, array, framework, javascript.
📝 Descripción y política de contenido
El autor describe el recurso como un espacio para expresar opiniones subjetivas:
“Channel specialized for advanced concepts and projects to master:
* Python programming
* Web development
* Java programming
* Artificial Intelligence
* Machine Learning
Managed by: @love_data”
Gracias a la alta frecuencia de actualizaciones (últimos datos recibidos el 31 agosto, 2026), el canal mantiene la vigencia y un amplio alcance. La analítica demuestra que la audiencia interactúa activamente con el contenido, lo que lo convierte en un punto de referencia dentro de la categoría Tecnologías y Aplicaciones.
SELECT, FROM, WHERE, etc., to perform operations on the data.
- SQL keywords are not case-sensitive, but it's common to write them in uppercase (e.g., SELECT, FROM).
3. SQL Data Types
Databases store data in different formats. The most common data types are:
- INT (Integer): For whole numbers.
- VARCHAR(n) or TEXT: For storing text data.
- DATE: For dates.
- DECIMAL: For precise decimal values, often used in financial calculations.
4. Basic SQL Queries
Here are some fundamental SQL operations:
- SELECT Statement: Used to retrieve data from a database.
SELECT column1, column2 FROM table_name;
- WHERE Clause: Filters data based on conditions.
SELECT * FROM table_name WHERE condition;
- ORDER BY: Sorts data in ascending (ASC) or descending (DESC) order.
SELECT column1, column2 FROM table_name ORDER BY column1 ASC;
- LIMIT: Limits the number of rows returned.
SELECT * FROM table_name LIMIT 5;
5. Filtering Data with WHERE Clause
The WHERE clause helps you filter data based on a condition:
SELECT * FROM employees WHERE salary > 50000;
You can use comparison operators like:
- =: Equal to
- >: Greater than
- <: Less than
- LIKE: For pattern matching
6. Aggregating Data
SQL provides functions to summarize or aggregate data:
- COUNT(): Counts the number of rows.
SELECT COUNT(*) FROM table_name;
- SUM(): Adds up values in a column.
SELECT SUM(salary) FROM employees;
- AVG(): Calculates the average value.
SELECT AVG(salary) FROM employees;
- GROUP BY: Groups rows that have the same values into summary rows.
SELECT department, AVG(salary) FROM employees GROUP BY department;
7. Joins in SQL
Joins combine data from two or more tables:
- INNER JOIN: Retrieves records with matching values in both tables.
SELECT employees.name, departments.department
FROM employees
INNER JOIN departments
ON employees.department_id = departments.id;
- LEFT JOIN: Retrieves all records from the left table and matched records from the right table.
SELECT employees.name, departments.department
FROM employees
LEFT JOIN departments
ON employees.department_id = departments.id;
8. Inserting Data
To add new data to a table, you use the INSERT INTO statement:
INSERT INTO employees (name, position, salary) VALUES ('John Doe', 'Analyst', 60000);
9. Updating Data
You can update existing data in a table using the UPDATE statement:
UPDATE employees SET salary = 65000 WHERE name = 'John Doe';
10. Deleting Data
To remove data from a table, use the DELETE statement:
DELETE FROM employees WHERE name = 'John Doe';
Here you can find essential SQL Interview Resources👇
https://t.me/DataSimplifier
Like this post if you need more 👍❤️
Hope it helps :)<h1> to <h6>)
- Paragraphs (<p>)
- Line Breaks (<br>) and Horizontal Rules (<hr>)
3. Text Formatting
- Emphasis (<em>, <strong>)
- Inline Elements (<span>, <a>)
- Lists (<ul>, <ol>, <li>)
4. Links and Navigation
- Creating Links (<a>)
- Navigation Menus
- Anchor Links
5. Images and Multimedia
- Inserting Images (<img>)
- Image Attributes (alt, width, height)
- Audio and Video (<audio>, <video>)
6. Tables
- Creating Tables (<table>, <tr>, <td>, <th>)
- Table Attributes
- Spanning Rows and Columns
7. Forms
- Form Structure (<form>, <input>, <label>)
- Input Types (text, password, email, checkbox, radio)
- Buttons and Submit
8. Semantic HTML
- Understanding Semantic Elements (<header>, <footer>, <article>, <section>, <aside>)
- Benefits of Semantic HTML
9. HTML5 Features
- New Input Types (date, color, range)
- Canvas (<canvas>)
- Local Storage
10. Attributes and Global Attributes
- Understanding Attributes (id, class, style)
- Global Attributes (data-*, tabindex, title)
11. Meta Tags
- Understanding the <head> Section
- Essential Meta Tags (charset, viewport, description)
12. Document Structure and Accessibility
- Using <header>, <main>, <footer>
- ARIA Roles and Accessibility Best Practices
13. Microdata and Schema.org
- Adding Microdata for SEO
- Using Schema.org Markup
14. HTML Best Practices
- Code Indentation and Formatting
- Comments and Documentation
- Avoiding Deprecated Tags
15. Responsive Web Design
- Viewport Tag
- Mobile-Friendly HTML Structure
- Integrating with CSS for Responsiveness
16. HTML and SEO
- Importance of Heading Structure
- Using Alt Text for Images
- Semantic HTML for Better SEO
Web Development Best Resources: https://topmate.io/coding/930165
ENJOY LEARNING 👍👍