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import openai | |
# Replace 'YOUR_API_KEY' with your actual API key from OpenAI | |
api_key = 'YOUR_API_KEY' | |
# Initialize the OpenAI API client | |
openai.api_key = api_key | |
# Specify the prompt for text generation | |
prompt = "Once upon a time," |
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def ocr_by_goole_vision(input_file='captcha.png',draw_text=False): | |
with io.open(input_file, 'rb') as image_file: | |
content = image_file.read() | |
response = client.text_detection(image=vision.Image(content=content)) | |
if response.error.message: | |
raise Exception( |
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c = [[]]*3 #[[], [], []] | |
print(c) | |
c[0].append(100) | |
print(c) | |
print(id(c[0])) #c[0]==c[1]==c[2] | |
print(id(c[1])) |
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from collections import defaultdict | |
from itertools import chain | |
from itertools import chain, combinations | |
''' | |
Why do we use frozenset ? | |
Example 1: | |
count[{'B','C'}]+=1 # TypeError Error : "unhashable type: 'set'" |
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#include <stdio.h> | |
#include <string.h> | |
int main () | |
{ | |
char method_str[]="GET /doc/test.html HTTP/1.1 \r\n"; | |
char *url; | |
char *protocol; | |
char *end; |
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#include <stdio.h> | |
//#define DEBUG 3 | |
#ifdef DEBUG | |
#define debug(fmt,args...) printf (fmt ,##args) | |
#define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args); | |
#else | |
#define debug(fmt,args...) |
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static inline unsigned long __raw_spin_lock_irqsave(raw_spinlock_t *lock) | |
{ | |
unsigned long flags; | |
local_irq_save(flags); // local CPU 中斷關閉, 防ISR搶 | |
preempt_disable(); // preemptive 也禁止, 防止process 也來互搶 | |
spin_acquire(&lock->dep_map, 0, 0, _RET_IP_); | |
.... |
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// blink.c | |
// | |
// Example program for bcm2835 library | |
// Blinks a pin on an off every 0.5 secs | |
// | |
// After installing bcm2835, you can build this | |
// with something like: | |
// gcc -o blink blink.c -l bcm2835 | |
// sudo ./blink | |
// |
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void My_Main(void) | |
{ | |
GPIO_GPFSEL4 |= (0x1 << 21); | |
GPIO_GPFSEL4 &= ~(0x6 << 21); | |
// set bit 21~23 to 0b001, so GPIO 47 is an output pin | |
GPIO_GPCLR1 |= (0x1 << 15); // set GPIO 47 output low (LED off) | |
INT_DISIRQ1 = 0xFFFFFFFF; | |
INT_DISIRQ2 = 0xFFFFFFFF; | |
INT_DISBIRQ = 0xFF; |
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void SendByte( uint8 byte_value ) | |
{ | |
uint16 i; | |
uint8 cycle_cnt; | |
cycle_cnt = 8; | |
for( i= 0; i < cycle_cnt; i++ ) | |
{ | |
if ( (byte_value & IO_MASK) == 0x80 ){ | |
SI = 1; | |
} |
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