People
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😆 :laughing: |
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:relaxed: |
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😍 :heart_eyes: |
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😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
| import numpy as np | |
| from tqdm import trange | |
| def get_neighbour_matrix(x, L, R): | |
| dx = np.subtract.outer(x[:, 0], x[:, 0]) | |
| dy = np.subtract.outer(x[:, 1], x[:, 1]) | |
| dx[dx > (L / 2) ** 2] -= (L / 2) ** 2 | |
| dy[dy > (L / 2) ** 2] -= (L / 2) ** 2 | |
| pair_dist = dx ** 2 + dy ** 2 |
Goal: Emulate a Raspberry Pi with QEMU in order to run the Raspbian O/S (based on Debian Linux).
The current setup is not ideal. For one thing, the maximum RAM allowed using the "versatile-pb" firmware is 256 Mb. In addition, only the most basic peripherals, a keyboard and mouse, are supported.
A number of articles have been written on this topic. Most are outdated, and the few recent ones are missing key information.
| #!/bin/bash | |
| ### steps #### | |
| # verify the system has a cuda-capable gpu | |
| # download and install the nvidia cuda toolkit and cudnn | |
| # setup environmental variables | |
| # verify the installation | |
| ### | |
| ### to verify your gpu is cuda enable check |
This article is inspired by Brad Cypert's blog post: http://www.bradcypert.com/building-a-simple-api-in-php-using-lumen/.
Why should we build a API with Vanilla PHP? Because you can, and it makes fun.
See also:
| Service | Type | Storage | Limitations |
|---|---|---|---|
| Amazon DynamoDB | 25 GB | ||
| Amazon RDS | |||
| Azure SQL Database | MS SQL Server | ||
| 👉 Clever Cloud | PostgreSQL, MySQL, MongoDB, Redis | 256 MB (PostgreSQL) | Max 5 connections (PostgreSQL) |