python

asyncio not working on Google Cloud Functions

由 半腔热情 提交于 2021-02-20 02:57:43
问题 I have this function which works fine locally on my machine with python 3.8, but it throws runtime error on Google Cloud Functions. def telegram_test(request): request_json = request.get_json() import datetime import pandas as pd from pyrogram import Client session_string = "...............38Q8uTHG5gHwyWD8nW6h................." # the rest of the authantication api_id = 32494131641215 api_hash = "ioadsfsjnjksfgnfriuthg#qw]/zwq ]w/\lc ec," # one of bbc channels on telegram you want to access

How to insert data into SQLite3 database with Python?

由 半世苍凉 提交于 2021-02-20 02:55:27
问题 I need to insert data into SQLite3 database using Python. I have written the query but it's not working as I expected. My code is below. conn = sqlite3.connect("db.sqlite3") cursor = conn.cursor() location_name = request.POST.get('lname') rname = request.POST.get('rname') seat = request.POST.get('seat') projector = request.POST.get('projector') video = request.POST.get('video') location_name = location_name[0:255] rname = rname[0:255] seat = seat[0:10] from_date = request.POST.get('from_date'

pyinstaller executable doesn't run in Ubuntu 18.04.1

由 落花浮王杯 提交于 2021-02-20 02:54:46
问题 I looked through other posts and they didn't seem to address the specific issue where nothing happens when I try to execute a compiled program. Not sure if this is an Ubuntu issue or a python issue... Either way I'm very new to both so I'm sure there's some simple answer to this. I wrote a simple program print("hello") input("now") and used pyinstaller to compile it into a single file. pyninstaller --onefile test.py When I try to run the file by double clicking it in the GUInothing at all

阿里云Teambition网盘移动端即将上线，号称永不限速

由 泪湿孤枕 提交于 2021-02-20 02:50:04
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Convert an rgb mask image to coco json polygon format

由 吃可爱长大的小学妹 提交于 2021-02-20 02:48:02
问题 I annotated images using PixelAnnotationTool provided here: https://github.com/abreheret/PixelAnnotationTool and using the provided dictionary: { "labels": { "unlabeled": { "categorie": "void", "color": [ 0, 0, 0 ], "id": 0, "id_categorie": 0, "name": "unlabeled" }, "bicycle_motorcycle": { "categorie": "bicycle_motorcycle", "color": [ 119, 11, 32 ], "id": 1, "id_categorie": 1, "name": "bicycle_motorcycle" }, "bus": { "categorie": "bus", "color": [ 102, 51, 0 ], "id": 2, "id_categorie": 2,

Convert an rgb mask image to coco json polygon format

由 前提是你 提交于 2021-02-20 02:46:09
问题 I annotated images using PixelAnnotationTool provided here: https://github.com/abreheret/PixelAnnotationTool and using the provided dictionary: { "labels": { "unlabeled": { "categorie": "void", "color": [ 0, 0, 0 ], "id": 0, "id_categorie": 0, "name": "unlabeled" }, "bicycle_motorcycle": { "categorie": "bicycle_motorcycle", "color": [ 119, 11, 32 ], "id": 1, "id_categorie": 1, "name": "bicycle_motorcycle" }, "bus": { "categorie": "bus", "color": [ 102, 51, 0 ], "id": 2, "id_categorie": 2,

How to substitute variable to query SQL?

由 别来无恙 提交于 2021-02-20 02:43:50
问题 I have the following query line: c.execute("""insert into apps (url)""") I have variable url that I try to append in query insert. But U get Mysql sintax error There are two field in table: id - autoincrement and url 回答1: The better question should be "How to substitute value in string?" as the query you are passing to the c.execute() is of the string format. Even better, "How to dynamically format the content of the string?" In python, to do that there are many ways: Using str.format() # Way

pdfrw checkbox AS values gets unwanted parentheses

由 随声附和 提交于 2021-02-20 02:42:28
问题 So I'm trying to mark checkboxes in a PDF file with pdfrw. That means changing the checkboxes "AS" value from the default "/Off" to "/Yes". pdfrw is currently forcing parentheses around my "/Yes" when it writes to file, so it doesn't work. How do I keep it from adding these parentheses? My code: template_pdf = pdfrw.PdfReader(input_pdf_path) annotations = template_pdf.pages[0][/Annots] for annotation in annotations: annotation.update(pdfrw.PdfDict(AS="/Yes")) pdfrw.PdfWriter().write(output

elasticsearch-dsl查询

由 早过忘川 提交于 2021-02-20 02:42:20
接续上篇 ，本篇使用python的 elasticsearch-dsl 库操作elasticsearch进行查询。 7.查询 Elasticsearch 是功能非常强大的搜索引擎，使用它的目的就是为了快速的查询到需要的数据。 查询分类： 基本查询：使用 es 内置查询条件进行查询 组合查询：把多个查询组合在一起进行复合查询 过滤：查询同时，通过 filter 条件在不影响打分的情况下筛选数据 7.1、基本查询 查询前先创建一张表 1 PUT chaxun 2 { 3 " mappings " : { 4 " job " :{ 5 " properties " : { 6 " title " :{ 7 " store " : true , 8 " type " : " text " , 9 " analyzer " : " ik_max_word " 10 }, 11 " company_name " :{ 12 " store " : true , 13 " type " : " keyword " 14 }, 15 " desc " :{ 16 " type " : " text " 17 }, 18 " comments " :{ 19 " type " : " integer " 20 }, 21 " add_time " :{ 22 " type " : " date "

pdfrw checkbox AS values gets unwanted parentheses

由 江枫思渺然 提交于 2021-02-20 02:41:31
问题 So I'm trying to mark checkboxes in a PDF file with pdfrw. That means changing the checkboxes "AS" value from the default "/Off" to "/Yes". pdfrw is currently forcing parentheses around my "/Yes" when it writes to file, so it doesn't work. How do I keep it from adding these parentheses? My code: template_pdf = pdfrw.PdfReader(input_pdf_path) annotations = template_pdf.pages[0][/Annots] for annotation in annotations: annotation.update(pdfrw.PdfDict(AS="/Yes")) pdfrw.PdfWriter().write(output
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