Anthony Chiu kingychiu
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kingychiu
/ backup-cloud-function.js
Last active
May 31, 2019 16:50
Example Code For Backing Up Google Cloud Storage with Cloud Functions
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| /*** | |
| package.json: | |
| { | |
| "name": "sample-pubsub", | |
| "version": "0.0.1", | |
| "dependencies": { | |
| "@google-cloud/pubsub": "^0.18.0", | |
| "firebase-admin": "8.0.0" | |
| } | |
| } |
kingychiu
/ Code a Neural Network with Numpy.ipynb
Last active
April 22, 2018 16:40
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kingychiu
/ raspberrypi2_ble.py
Created
June 20, 2017 17:29
Communication between Raspberry Pi and multiple Arduinos via Bluetooth Low Power (BLE)
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| from bluepy.btle import Scanner, DefaultDelegate, Peripheral | |
| import threading | |
| class NotificationDelegate(DefaultDelegate): | |
| def __init__(self, number): | |
| DefaultDelegate.__init__(self) | |
| self.number = number | |
| def handleNotification(self, cHandle, data): |
kingychiu
/ filesize.py
Last active
June 21, 2017 08:26
Python script finding all files with file size which is multiple of 4096.
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| # Bug report: https://bugs.chromium.org/p/chromium/issues/detail?id=720597&can=2&start=0&num=100&q=&colspec=ID%20Pri%20M%20Stars%20ReleaseBlock%20Component%20Status%20Owner%20Summary%20OS%20Modified&groupby=&sort= | |
| # Description: https://tinyio.wordpress.com/2017/06/17/solving-this-extension-may-have-been-corrupted-in-chrome-version-59/ | |
| import os | |
| import glob | |
| size_dir = {} | |
| for filename in glob.iglob('./**/*.*', recursive=True): | |
| size =os.path.getsize(filename) | |
| if size % 4096 == 0 and size != 0: | |
| size_dir[filename] = os.path.getsize(filename) |