Jan Minar rdancer
sam016
/ AllGattCharacteristics.java
Last active
May 4, 2024 20:46
Bluetooth GATT Services & Characteristics
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| package com.sam016.vsflatomation.service.ble; | |
| import java.util.HashMap; | |
| import java.util.UUID; | |
| public class AllGattCharacteristics { | |
| private static HashMap<String, String> attributes = new HashMap(); | |
| static { | |
| attributes.put("00002a00-0000-1000-8000-00805f9b34fb", "Device Name"); |
brentsimmons
/ gist:5810992
Last active
January 3, 2021 02:22
Detect a tap on a URL inside a UITextView. Note: the rs_links method isn't included -- you'll need something that takes text and returns an array of detected links. This gist just demonstrates walking through the UITextView characters.
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| @implementation UITextView (RSExtras) | |
| static BOOL stringCharacterIsAllowedAsPartOfLink(NSString *s) { | |
| /*[s length] is assumed to be 0 or 1. s may be nil. | |
| Totally not a strict check.*/ | |
| if (s == nil || [s length] < 1) | |
| return NO; |
0xced
/ XCDFakeCarrier.m
Last active
March 5, 2023 22:07
Hack to choose the displayed carrier name in the iOS simulator
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| // | |
| // Copyright (c) 2012-2015 Cédric Luthi / @0xced. All rights reserved. | |
| // | |
| #import <Foundation/Foundation.h> | |
| #if TARGET_OS_SIMULATOR | |
| static const char *fakeCarrier; | |
| static const char *fakeTime; |
jonleighton
/ base64ArrayBuffer.js
Last active
April 19, 2024 21:54
Encode an ArrayBuffer as a base64 string
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| // Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then | |
| // use window.btoa' step. According to my tests, this appears to be a faster approach: | |
| // http://jsperf.com/encoding-xhr-image-data/5 | |
| /* | |
| MIT LICENSE | |
| Copyright 2011 Jon Leighton | |
| Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: |