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| Ambos lados, revisión anterior Revisión previa Próxima revisión | Revisión previa | ||
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wiki2:global [2020/06/22 09:13] alfred [Techniques] |
wiki2:global [2021/02/18 14:37] (actual) |
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| Línea 82: | Línea 82: | ||
| </code> | </code> | ||
| ===== Python ===== | ===== Python ===== | ||
| + | |||
| + | ==== Examples ==== | ||
| + | |||
| + | * [[https://stackoverflow.com/a/24846766|Fibonacci]] | ||
| ==== Generators ==== | ==== Generators ==== | ||
| Línea 91: | Línea 95: | ||
| * [[wiki2:python3#asyncio_package|asyncio package]] | * [[wiki2:python3#asyncio_package|asyncio package]] | ||
| * [[wiki2:python:notes#advanced_asyncio|Advanced]] | * [[wiki2:python:notes#advanced_asyncio|Advanced]] | ||
| + | |||
| + | ===== Coding ===== | ||
| ==== SOLID ==== | ==== SOLID ==== | ||
| + | |||
| + | |||
| + | ==== GRASP ==== | ||
| + | ===== Testing ===== | ||
| ===== Diseño de sistemas ===== | ===== Diseño de sistemas ===== | ||
| + | |||
| + | * [[https://github.com/donnemartin/system-design-primer|Github article]] - {{ :wiki2:notes:system-design-primer-master.zip |200622 status}} | ||
| We will have to take into account the next three elements: | We will have to take into account the next three elements: | ||
| Línea 189: | Línea 201: | ||
| Partitioning of relational data usually refers to decomposing your tables either row-wise (horizontally) or column-wise (vertically). | Partitioning of relational data usually refers to decomposing your tables either row-wise (horizontally) or column-wise (vertically). | ||
| + | ==== Modified Preorder Tree Traversal (MPTT) ==== | ||
| + | |||
| + | MPTT is a technique for storing hierarchical data in a database. The aim is to make retrieval operations very efficient. | ||
| + | |||
| + | The trade-off for this efficiency is that performing inserts and moving items around the tree is more involved, as there's some extra work required to keep the tree structure in a good state at all times. | ||
| + | |||
| + | * https://www.sitepoint.com/hierarchical-data-database/ | ||
| + | * http://mikehillyer.com/articles/managing-hierarchical-data-in-mysql/ | ||
| + | * https://www.ibase.ru/files/articles/programming/dbmstrees/sqltrees.html | ||
| ===== Networking ===== | ===== Networking ===== | ||
| * IPC: Inter Process Communication. | * IPC: Inter Process Communication. | ||
| * TCP/IP | * TCP/IP | ||
| + | |||
| + | ===== Security ===== | ||
| + | |||
| * CORS | * CORS | ||
| + | |||
| + | |||
| + | ===== Questions to make ===== | ||
| + | |||
| + | * {{ :wiki2:notes:reverse-interview-master.zip |Reverse interview document}} | ||
| + | |||
| + | * Por qué el stack que usan? No como crítica pero -explicar los problemas de ese stack y ofrecer alternativas-. Entonces, qué les llevó a esa arquitectura? | ||
| + | * Cuánto tiempo hace que trabajan ahí? Por qué? Qué es lo que más te gusta de trabajar aquí? | ||
| + | * Tell me about the worst day (work-wise) you've had in the last six months. | ||
| + | * Cómo reaccionó la empresa durante el COVID? | ||
| + | * What brought you here? What keeps you here? What keeps you up at night? | ||
| + | |||
| + | In my experience it's important to not ask "easy" questions that can be answered by a simple yes/no. | ||
| + | * Instead of: Are you friendly to remote work? Ask: Will I be working with anyone who is remote, or who works from home on a regular basis? | ||
| + | * Instead of: Is the work life balance good? Ask: How responsive are people to emails/Slack over the weekends and after 6pm? | ||
| + | * Instead of: Can I have a good career path? Ask: Did any of your senior engineers start out as junior engineers here? | ||
| + | |||
| + | En la línea de lo anterior: si hay algún problema grave en un fin de semana, cual es la predisposición del equipo de quedarse. | ||
| + | |||
| + | |||
| + | <code> | ||
| + | The Joel Test: | ||
| + | Do you use source control? | ||
| + | Can you make a build in one step? | ||
| + | Do you make daily builds? | ||
| + | Do you have a bug database? | ||
| + | Do you fix bugs before writing new code? | ||
| + | Do you have an up-to-date schedule? | ||
| + | Do you have a spec? | ||
| + | Do programmers have quiet working conditions? | ||
| + | Do you use the best tools money can buy? | ||
| + | Do you have testers? | ||
| + | Do new candidates write code during their interview? | ||
| + | Do you do hallway usability testing? | ||
| + | </code> | ||
wiki2/global.1592817182.txt.gz · Última modificación: 2020/06/22 10:13 (editor externo)
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