JunkMeal
/ signed_leb128.c
Last active
October 18, 2024 20:02
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| static char SEGMENT_BITS = 0x7F; // 1111111 | |
| static char CONTINUE_BIT = 0x80; // 1000000 | |
| static char SIGN_BIT = 0x40; // 0100000 | |
| void sleb128(int32_t x) { | |
| unsigned char buf; | |
| int negative = (x < 0); | |
| while(1) { | |
| buf = x & SEGMENT_BITS; // get the 7 (LSB?) | |
| x >>= 7; |
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| async function anki(action, params) { | |
| return Object.values(await (await fetch("http://127.0.0.1:8765", { | |
| method: "POST", | |
| body: JSON.stringify({ | |
| action, | |
| version: 6, | |
| params | |
| }) | |
| })).json()) | |
| } |
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| function selectin(str, startstr, endstr) { | |
| const starti = str.indexOf(startstr) + startstr.length | |
| return str.substring(starti, str.indexOf(endstr, starti)) | |
| } | |
| function selectinall(str, startstr, endstr) { | |
| let result = [] | |
| let starti = 0 | |
| while (starti < str.length) { |
JunkMeal
/ selectin.js
Last active
January 30, 2024 15:23
A great function for any kind of text extraction. I mainly use it for HTML. I write it a LOT so here it is!
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| function selectin(str, startstr, endstr) { | |
| const starti = str.indexOf(startstr) + startstr.length | |
| if (starti == -1) return -1 | |
| const endi = str.indexOf(endstr, starti) | |
| if (endi == -1) return -1 | |
| return str.substring(starti, endi) | |
| } | |
| function selectinall(str, startstr, endstr) { | |
| let result = [] |
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| // Inline | |
| true && console.log("hello") | |
| // Multiple lines | |
| true && (() => { | |
| console.log("world"); | |
| })(); | |