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@bojieli
bojieli / browser.h
Created April 29, 2014 16:45
A sample tiny browser based on Qt 5 + Webkit
/* Simple Browser Sample
* Put this file (browser.h) and browser.cpp, browser.pro in one folder.
* Use Qt Creator with Qt 5 to compile the project.
*
* Content of browser.cpp
*
#include "browser.h"
int main(int argc, char** argv) {
QApplication app(argc, argv);
@cairabbit
cairabbit / cte.sqlalchemy.py
Last active September 16, 2024 21:49
SqlAlchemy CTE recursive sample
from sqlalchemy.orm import sessionmaker, relationship, aliased
from sqlalchemy import cast, Integer, Text, Column, ForeignKey, literal, null
from sqlalchemy.sql import column, label
class Catalog(Base):
__tablename__ = 'catalog'
id = Column(String, primary_key=True)
parentid = Column(String, ForeignKey('catalog.id'))
name = Column(String)
parent = relationship("Catalog", remote_side=[id])
@isidroamv
isidroamv / gz-reader.go
Last active March 13, 2024 11:48
Reading a txt gzip file with golang
func ReadGzFile(filename string) ([]byte, error) {
fi, err := os.Open(filename)
if err != nil {
return nil, err
}
defer fi.Close()
fz, err := gzip.NewReader(fi)
if err != nil {
return nil, err
@ezy
ezy / sentry-raw.sh
Created April 29, 2019 02:20
CURL request to sentry without an SDK
# Replace <sentry_key>, <sentry-url> and <project-id> to formulate your CURL request. Don't forget to add a trailing slash to URL otherwise you'll get wierd CSRF errors!
curl -X POST --data '{ "exception": [{ "type": "$ErrorMessage"}] }' -H 'Content-Type: application/json' -H "X-Sentry-Auth: Sentry sentry_version=7, sentry_key=<sentry_key>, sentry_client=raven-bash/0.1" https://<sentry-url>/api/<project-id>/store/
#!/usr/bin/python3
import sys
import asyncio
import greenlet
class AsyncIoGreenlet(greenlet.greenlet):
def __init__(self, driver, fn):
greenlet.greenlet.__init__(self, fn, driver)
self.driver = driver
@adilkhash
adilkhash / exception_groups.py
Created October 25, 2022 08:54
Python 3.11 Exception Groups
from urllib.request import urlopen
from urllib.error import HTTPError
from concurrent.futures import ThreadPoolExecutor, as_completed
class HttpError(Exception):
def __init__(self, url: str, code: int) -> None:
self.url = url
self.code = code