text stringlengths 256 65.5k |
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Example Alarm fail
irvinvplast edited by bucknall
Hello,
I'am using 1.8.6 in Sipy and the example says:
Traceback (most recent call last):
File "<stdin>", line 12, in _seconds_handler
AttributeError: 'Alarm' object has no attribute 'cancel'
What's the problem?
Example:
from machine import Timer
class Clock:
def __i... |
Generator trong Python
Trong bài viết này, Quantrimang sẽ cùng bạn tìm hiểu cách tạo Iterator bằng cách sử dụng Generator trong Python. Generator khác với iterator và các hàm thông thường như thế nào, tại sao ta nên sử dụng nó? Cùng tìm hiểu tất cả qua các nội dung sau.
Generator trong Python
Để xây dựng một iterator, ... |
Process Discovery using Directly-Follows Graphs
Process models modeled using Petri nets have a well-defined semantic: a process execution starts from the places included in the initial marking and finishes at the places included in the final marking. In this section, another class of process models, Directly-Follows Gr... |
Hi guys
I have recently acquired a Tact Millennium amplifier. It's very old so the possibility of finding an original remote is slim.
Someone had uploaded a CCF file based on the remote to www.remotecentral.com.
I have utilised eventghost many times with a USB receiver, it's a great piece of software! I am wondering it... |
3D Projection Tutorial
I am going to teach you how to draw a 3D object.
I'm going to start with some useful information about the project bellow. First, it takes about 10 - 15 seconds to generate the map. Second, use WASD to move left, right, forward, and down and use space and right shift(not left shift) to go up and ... |
A Python Tutorial, the Basics
ð A very easy Python Tutorial! ð
#Tutorial Jam
@elipie's jam p i n g
p i n g
Here is a basic tutorial for Python, for beginners!
Table of Contents:
1. The developer of python
2. Comments/Hashtags
3. Print and input statements
f' strings
4. If, Elif, Else statements
5. Common Modules
... |
Hi guys
I have recently acquired a Tact Millennium amplifier. It's very old so the possibility of finding an original remote is slim.
Someone had uploaded a CCF file based on the remote to www.remotecentral.com.
I have utilised eventghost many times with a USB receiver, it's a great piece of software! I am wondering it... |
En esta entrada veremos conceptos fundamentales de iptables, y las principales polÃticas a adoptar. El funcionamiento de iptables es muy sencillo, si tenemos en cuenta esta serie de conceptos:
1-. Dado que todos los paquetes han de pasar por el kernel, con iptables podemos definir una serie de REGLAS (RULES) por las q... |
Trouble verifying modularity properties
Hey all,
I'm having a bit of trouble doing some numerical things with modular forms, and I simply can't figure out where I'm going wrong.
The $j$ function should satisfy $j(\gamma \tau) = j(\tau)$ for every $\tau$ in the upper half plane and every $\gamma\in SL_2(\mathbb{Z})$. I ... |
microsoftml.rx_fast_linear: Linear Model with Stochastic Dual Coordinate Ascent
Usage
microsoftml.rx_fast_linear()
Description
A Stochastic Dual Coordinate Ascent (SDCA) optimization trainer for linear binary classification and regression.
Details
rx_fast_linear is a trainer based on the Stochastic Dual Coordinate Asc... |
Tengo un script Python con una función, la cual quiero invocar desde la consola Linux.
Pero hasta el momento solo puedo llamarla si lo ejecuto desde el mismo directorio pero no desde otro.
Comando Bash:
python -c 'import checkInternet; print checkInternet.internet_on()
Script Python
#!/usr/bin/python
import urllib2
i... |
Hi guys
I have recently acquired a Tact Millennium amplifier. It's very old so the possibility of finding an original remote is slim.
Someone had uploaded a CCF file based on the remote to www.remotecentral.com.
I have utilised eventghost many times with a USB receiver, it's a great piece of software! I am wondering it... |
Hello!
I used to draw a rectangle of a certain color and thickness in PDF Viewer using annotations (with the JavaScript function addAnnot()).
Could I simply draw a rectangle with any function of the PDF-Tools Library or should I also create an Annotation with the PXCp_Add3DAnnotationW() function? The problem is I'm try... |
UNSOLVED Contextual menu â enable/disable entries?
ninalast edited by gferreira
Hiii all
I have a question about contextual menus in the Font Overview, as documented here. (so useful!! thanks)
Was wondering, is there any way to dynamically/contextually toggle either the visibility or the âenabledâ state of the me... |
blob: 68956672a94f873ad654989b1d34d88d0c809c60 (
plain
)
# Copyright (C) 2006, Red Hat, Inc.
# Copyright (C) 2007, One Laptop Per Child
# Copyright (C) 2009, Tomeu Vizoso, Simon Schampijer
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as ... |
アプリケーションの作成
アプリケーションを作成する場合は以下のコマンドで実行します。
python manage.py startapp polls ＃pollsは任意のアプリケーション名
ここのコマンドで新たにディレクトリが作成されるのでここにメインソースを格納していくことになります。
Djangoのディレクトリの構成として機能(アプリケーション)ごとにディレクトリを作成していくことになります。
viewの作成
DjangoはCMVモデルの考え方を採用していますが一般的なMVCと対応する内容が多少異なりますので注意が必要です。
まず、DjangoではMVCでは無くMVTとよく呼ばれます。
MVTとは
MはModelの略でデータ操作... |
Overview
This will be the third article in a four-part series covering thefollowing:
Dataset analysis - We will present and discuss a dataset selected for our machine learning experiment. This will include some analysis and visualisations to give us a better understanding of what we're dealing with.
Experimental design... |
繝帙Ρ繧､繝医ヮ繧､繧ｺ繧剃ｽ懊ｋ
繝帙Ρ繧､繝医ヮ繧､繧ｺ縺ｯ縲√Λ繝ｳ繝�繝�繝弱う繧ｺ縲�
繝ｩ繝ｳ繝�繝�繝弱う繧ｺ縺ｯ縲√ヵ繝ｼ繝ｪ繧ｨ螟画鋤縺励※繧ゅ⊇縺ｼ繝ｩ繝ｳ繝�繝�繝弱う繧ｺ縲ゑｼ亥ｯｾ謨ｰ繧ｰ繝ｩ繝輔〒謠上￥縺ｨ縲√◎縺�縺ｨ繧りｨ�縺�蛻�繧後↑縺�縺後�ゑｼ�
縲後�忤av繝輔ぃ繧､繝ｫ繧剃ｽ懊ｋ縲ゅ�阪→譖ｸ縺�縺溘′莉･蜑肴嶌縺�縺蘖ython縺ｧ.wav繝輔ぃ繧､繝ｫ繧貞�ｺ蜉幢ｼ域ｨ呎ｺ悶�ｮwave縺ｨscipy.io.wavfile縺ｮ騾溷ｺｦ豈碑ｼ�ｼ峨�ｮ蜀吶＠縺ｧ縲『av繝輔ぃ繧､繝ｫ繧剃ｽ懊ｌ繧九�ｮ縺ｧ縲√◎縺薙ｉ霎ｺ縺ｯ逵∫払縲ゅ↑縺ｮ縺ｧ縲√�帙Ρ繧､繝医ヮ繧､繧ｺ縺ｫ髢｢縺励※縺... |
ngx-semantic-version: enhance your git and release workflow
06.11.2019
In this article I will introduce the new tool ngx-semantic-version.This new Angular Schematic allows you to set up all necessary tooling for consistent git commit messages and publishing new versions.It will help you to keep your CHANGELOG.md file u... |
Devel::Peek - A data debugging tool for the XS programmer
use Devel::Peek;
Dump( $a );
Dump( $a, 5 );
Dump( @a );
Dump( %h );
DumpArray( 5, $a, $b, ... );
mstat "Point 5";
use Devel::Peek ':opd=st';
Devel::Peek contains functions which allows raw Perl datatypes to be manipulated from a Perl script. This is used by tho... |
Få SMS-leveransstatus med Python
Få SMS-leveransstatus med Python
Skapa grupp med Python
Hämta gruppfältlista med Python
Lägg till ett fält i en grupp med Python
Radera ett fält från en grupp med Python
Radera en kontakt från en grupp
Assistera land till e-grupp med Python
Hämta gruppkontaktlista med Python
Lägg till k... |
April 2020
This tutorial is the first one of a series dedicated to django admin interface customization. Today, we will learn how to replace the default django admin login page with a new shiny one.
You can find the source code in this repository
First thing we need to do is to modify our admin.py file to indicate Djan... |
from bs4 import BeautifulSoup
import requests
import re
import datetime
metal_translation = {"Aluminium": "Aluminio", "Copper": "Cobre", "Zinc": "Zinc", "Nickel": "NÃquel", "Lead": "Plomo", "Tin": "Estaño",
"Aluminium Alloy": "Aleación de Aluminio", "Cobalt": "Cobalto", "Gold*": "Oro*", "Silver*... |
Description
The aqObject.CompareProperty method allows you to perform a property checkpoint from script code, that is, to verify an object’s property value according to a certain condition. If the verification succeeds, the method posts a success message to the test log; otherwise it posts a failure message.
The method... |
Доступно с лицензией Spatial Analyst.
Сводка
Комбинирует несколько растров, так чтобы уникальное выходное значение присваивается каждой уникальной комбинации входных значений.
Иллюстрация
Использование
Инструмент Комбинировать работает с целочисленными значениями и связанными с ними таблицами атрибутов. Если значения н... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Win32APIでVOICEROIDをいじってみます
東北きりたん
VOICEROID+ 東北きりたん EXを買いました。
う～～～～んかわいい！！！ かわいいです。
声もしっとりしていて完全にボク好みです。最高。
クラウドきりたん
いろいろ使いみちが思いつくんですが、Windowsでしか動かないのがネックです……
HTTPでテキストをぶん投げたら音声が飛んでくる感じになったら色々幸せじゃないですか。 ということで作っていきたいと思います。
Linuxで動かないかな？
Linuxで動かすとすれば、Wineですね。
Linux の Docker の中で voiceroid+ ゆかりさんを動かすという記事を見つけました。 どうやらWin... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
希望通过对这两篇文章的学习，能够对Channels有更加深入的了解，使用起来得心应手游刃有余
通过上一篇《Django使用Channels实现WebSocket--上篇》的学习应该对Channels的各种概念有了清晰的认知，可以顺利的将Channels框架集成到自己的Django项目中实现WebSocket了，本篇文章将以一个Channels+Celery实现web端tailf功能的例子更加深入的介绍Channels
先说下我们要实现的目标：所有登录的用户可以查看tailf日志页面，在页面上能够选择日志文件进行监听，多个页面终端同时监听任何日志都互不影响，页面同时提供终止监听的按钮能够终止前端的输出以及后台对日志文件的读取
最终实现... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Proxy Servers for Noobs
Intro
After my recent post, Discord Reverse Proxy, there have been a lot of people, like @Baconman321 and @DynamicSquid and @Jeydin21 who have asked how proxies work, and what they do, so I decided to follow up that post with this one, a tutorial on how to make a proxy server and a breakdown of ... |
Тема: Потрібна підказка!
Підкажіть, будь ласка, як це можна зробити? Можливо приклад є якийсь?
"Модифікуйте програму побудови геометричних фігур наступним чином: додайте головне меню, в якому пункт «Налаштуваня» містить підпункти – «Налаштуваня зображень» та «Налаштування тексту». При виборі пункту «Налаштування зображ... |
from datetime import time
service_duration = time(hour=1) # Ñколько занимает времени уÑлуга
intervals = 30 # minutes. здеÑÑŒ может быть любой тип, который удобнее Ð´Ð»Ñ Ñ€ÐµÑˆÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ‡Ð¸
# рабочее времÑ
times_list = [
{'start': ... |
This portrait is that of a gentleman named Edmond Belamy and it went under the hammer at Christie's, the famous auction house, for a jaw-dropping $432,500. However, the signature on the piece, spotted by eagle-eyed readers (in the bottom right corner), would appear very strange.
The signature is this equation:
$$\min \... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
IFrame Visualizations
Cloudera Data Science Workbench versions 1.4.2 (and higher) added a new feature that allowed users to enable HTTP security headers for responses to Cloudera Data Science Workbench.
Most visualizations require more than basic HTML. Embedding HTML directly in your console also risks conflicts betwee... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Sep 18th, 2020 - written by Kimserey with .
Few months ago we looked into Marshmallow, a Python serialisation and validation framework which can be used to translate Flask request data to SQLAlchemy model and vice versa. In today’s post we will look at how we can serialise an array containing polymorphic data.
Thanks t... |
Denkt man an Themen, die sich mangels Laborausstattung nur schwer oder gar nicht veranschaulichen lassen, kommen einem vielleicht Elektronik und ähnliche Themen in den Sinn. Dass allerdings auch ein eben mal schnell erstellter Algorithmus angesichts des Fehlens von Compiler und Co. Probleme verursachen kann, stellt man... |
上次看到
彭小六大神 弄了个他自己的简书文章-关注数曲线，图如下
觉得挺有意思，于是自己弄了个爬虫简陋版，效果图如下。有需要的同学也可以自己试试，代码在下文，由于python程序封装为exe不太好用，所以就只给了源码。
横坐标为日期，纵坐标为数量。第一行为喜欢和关注曲线，第二行是每日文章数散点图。蓝色是喜欢数，红色是关注数，绿色点为文章数。下图是一个喜欢关注单张，看得更清晰点。只是看下效果，请忽略我可怜的点赞关注数。
以下为代码，关于Scrapy安装参看新手向爬虫（三）别人的爬虫在干啥，还需要 matplotlib 和 seaborn库（样式美化）用于画图 ，使用
pip install matplotlib和pip install... |
View on TensorFlow.org Run in Google Colab View source on GitHub Download notebook
このチュートリアルでは、pandas のDataFrameをロードして、tf.data.Dataset にデータを読み込む例を示します。
このチュートリアルは、クリーブランドクリニック財団（the Cleveland Clinic Foundation for Heart Disease）から提供された、小さな データセット を使っています。このデータセット（CSV）には数百行のデータが含まれています。行は各患者を、列はさまざまな属性を表しています。
このデータを使って... |
方法一：
pip install netaddr
from netaddr import *
mac = EUI(0x05056bdafc)
print (mac)
mac.dialect = mac_unix
print (mac)
方法二：
from pysnmp.smi import builder
mibBuilder = builder.MibBuilder()
MacAddress, = mibBuilder.importSymbols('SNMPv2-TC', 'MacAddress')
macAddress = MacAddress(hexValue='05056bdafc'.zfill(12))
macAddre... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Crash on OpenBSD: tor invoked from Tor Browser 6.0.4
While testing an update to the (proposed) TBB port for OpenBSD both I and my partner in torbsd.crime were able to get the instance of tor started by TBB to dump core, but not reliably.
We're using tor 0.2.8.7 under OpenBSD-current (Sept 5 snapshot). I've built myself... |
Контекст: у меня есть файл с ~ 44 миллионами строк. Каждый является индивидуумом с адресом в США, поэтому есть поле «Почтовый индекс». Файл является TXT, с разделителями трубы.
Из-за размера я не могу (по крайней мере на своей машине) использовать Панд для анализа. Итак, основной вопрос, который у меня есть: сколько за... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Making your own programming language with Python
Making your own programming language with Python
Why make your own language?
When you write your own programming language, you control the entire programmer experience.
This allows you to shape exact how each aspect of your language works and how a developer interacts wi... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
Intro
This example will probably get used in my advanced Raspberry Pi photo frame treatment. I use image display software, fbi, which is designed to take key presses in order to take certain actions, such as, advance to the next picture, display information about the current picture, etc. qiv works similarly. But I am ... |
Black Mamba - open quickly and other shortcuts
Hi all,
I mainly work with Pythonista on the biggest iPad with external keyboard. And I miss some features like Open quickly, registering shortcuts for my scripts, ... so I decided to add them by myself. Hope it will be natively supported in the future.
Here's screen recor... |
python 竊� VBA
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縺昴≧縺�縺�邨檎ｷｯ縺ｮ閾ｪ蛻�縺後�〃BA�ｼ�Excel�ｼ峨↓謇九ｒ蜃ｺ縺吶��
python縺ｨ蜷後§繧医≧縺ｫ菴ｿ縺医ｋ繧医≧縺ｫ縺ｪ繧翫◆縺�縲�
縺ゅｏ繧医￥縺ｰ縲・xcel縺ｨ縺仇ord縺ｨ縺九〒繧｢繝九Γ繝ｼ繧ｷ繝ｧ繝ｳ縺励◆縺�縲�
Excel縺ｮ縲碁幕逋ｺ縲阪ち繝悶°繧峨�〃BA縺後〒縺阪ｋ縲�
Excel縺ｧVBA縺御ｽｿ逕ｨ縺ｧ縺阪ｋ繧医≧縺ｫ縺吶ｋ縺溘ａ縺ｫ縺ｯ縲√�碁幕逋ｺ縲阪ち繝悶′蠢�隕√〒縺吶��
縲碁幕逋ｺ縲阪ち繝悶�ｯ縲√ョ繝輔か繝ｫ繝医〒髱櫁｡ｨ遉ｺ縺ｧ縺吶��
陦ｨ遉ｺ縺吶ｋ縺溘ａ縺... |
複数のグラフを一括表示した場合のX軸、Y軸の表示範囲指定
前にsubplots、もしくはsubplotを使って複数のグラフを一括表示する方法を解説しました。
今回はこの複数のグラフそれぞれのX軸、Y軸の表示範囲を変更する方法を解説していきます。
subplots、subplotのどちらを使ったかによって表示範囲の指定方法が変わりますので、注意してください。
まずはsubplotを使った場合を解説していきましょう。
subplotsを使った場合の表示範囲指定の方法
まずはおさらいからです。
subplotsを使った場合、複数のグラフを表示する方法はこんな感じでした。
from matplotlib import pyplot as p... |
0x00 openpyxl模块
这个模块可以让你读写excel文件
0x01 读取数据
代码如下：
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from openpyxl import load_workbook
#设置data_only=True，否则如果文件中有计算公式的话读出来的是公式不是数值
wb = load_workbook(filename='aa.xlsx',data_only=True)
sheetnames = wb.get_sheet_names() #获得所有表名
print u"存在表：%s" % sheetnames
ws = wb.get_sheet_b... |
在XML文件中查找信息的一套规则/语言，根据XML的元素或者属性进行遍历。
Xpath 开发工具
开源表达式编辑工具：XMLQuire
Chorme插件：Xpath Helper
可以使用谷歌浏览器直接粘贴xpath路径，但是可能通用性不强
使用方法
安装lxml
pip install lxmlconda install lxml
导入etree
from lxml import etree
构建html树
from lxml import etree
text = """
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
... |
Dask Release 0.14.1
I’m pleased to announce the release of Dask version 0.14.1. This release contains a variety of performance and feature improvements. This blogpost includes some notable features and changes since the last release on February 27th.
As always you can conda install from conda-forge
conda install -c con... |
Konvertides MyBB to phpBB tuleb selline veateade?
Kood: Vali kõik
General Error
SQL ERROR [ mysqli ]
Unknown column 'users.yahoo' in 'field list' [1054]
SQL
SELECT users.uid, users.website, users.yahoo, users.aim, users.icq, users.skype, userfields.fid1 FROM mybb_users users LEFT JOIN mybb_userfields AS userfields ON (... |
ExtUtils::MakeMaker - Create a module Makefile
use ExtUtils::MakeMaker;
WriteMakefile(
NAME => "Foo::Bar",
VERSION_FROM => "lib/Foo/Bar.pm",
);
This utility is designed to write a Makefile for an extension module from a Makefile.PL. It is based on the Makefile.SH model provided by Andy Doughe... |
ExtUtils::MakeMaker - Create a module Makefile
use ExtUtils::MakeMaker;
WriteMakefile( ATTRIBUTE => VALUE [, ...] );
This utility is designed to write a Makefile for an extension module from a Makefile.PL. It is based on the Makefile.SH model provided by Andy Dougherty and the perl5-porters.
It splits the task of gene... |
Konvertides MyBB to phpBB tuleb selline veateade?
Kood: Vali kõik
General Error
SQL ERROR [ mysqli ]
Unknown column 'users.yahoo' in 'field list' [1054]
SQL
SELECT users.uid, users.website, users.yahoo, users.aim, users.icq, users.skype, userfields.fid1 FROM mybb_users users LEFT JOIN mybb_userfields AS userfields ON (... |
Great work so far! Our MinHeap adds elements to the internal list, keeps a running count, and has the beginnings of .heapify_up().
Before we dive into the logic for .heapify_up(), let’s review how heaps track elements. We use a list for storing internal elements, but we’re modeling it on a binary tree, where every “par... |
Семплинг поперек или как выжать из датасета еще несколько тысячных
Recovery mode
Эта статья про картинки и классификацию. Небольшое исследование свойств, такой вот штрих к портрету MNIST (ну и подсказка в решении других подобных задач).
В сети есть множество публикаций об интерпретации той или иной нейронной сети и зна... |
Specify the keyword args linestyle and/or marker in your call to plot.
For example, using a dashed line and blue circle markers:
plt.plot(range(10), linestyle='--', marker='o', color='b')
A shortcut call for the same thing:
plt.plot(range(10), '--bo')
Here is a list of the possible line and marker styles:
===========... |
Konvertides MyBB to phpBB tuleb selline veateade?
Kood: Vali kõik
General Error
SQL ERROR [ mysqli ]
Unknown column 'users.yahoo' in 'field list' [1054]
SQL
SELECT users.uid, users.website, users.yahoo, users.aim, users.icq, users.skype, userfields.fid1 FROM mybb_users users LEFT JOIN mybb_userfields AS userfields ON (... |
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threadingã使ç¨ãã¦0ãã50ã足ãããã°ã©ã ã2ã¤ç«ã¦ã¦ãã®åè¨å¤ãç£è¦ããé¢æ°ã§100%ã«ãªãã¾ã§ç£è¦ãã¦ãã¾ããforæã§ããããã®ã¹ã¬ããã«join()ãä»ä¸ãã¦ãããã1~50足ãããã¾ã§æ¬¡ã®ã¹ã¬ããã«å¦çã移ããåæå¦çãè¡ã£ã¦ã... |
Description
Use FindAll to search for all objects that have the specified values of the specified properties. The search is performed in the object hierarchy displayed in the Object Browser panel starting from the testedObj object and continuing down the hierarchy to the specified depth. The returned collection may inc... |
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General Error
SQL ERROR [ mysqli ]
Unknown column 'users.yahoo' in 'field list' [1054]
SQL
SELECT users.uid, users.website, users.yahoo, users.aim, users.icq, users.skype, userfields.fid1 FROM mybb_users users LEFT JOIN mybb_userfields AS userfields ON (... |
overmind系统上线三个月，累计执行任务800+，自动审核执行SQL超过5000条，效率提升相当明显，离“一杯咖啡，轻松运维”的目标又进了一步。
起初在写overmind时就有考虑到之后的扩展，不仅仅是作为SQL自动审核执行的平台，更希望能将其打造成一个数据库自动化运维的专业系统，SQL自动审核执行作为第一个功能被开发了出来。三个月的使用后overmind得到了大家的认可，并且切切实实帮助我们节约了时间，这也给予了我这个非专业开发、半吊子DBA莫大的鼓励和信心。
日常工作中经常会接到把数据库整库或单表从生产环境导入到测试环境或测试A导入到测试B等数据库、表之间的数据互导需求，这类操作没有太高技术含量还费时费力容易出错，最适合做到... |
Let’s explain it with a python example.
You can run the scripts below, please remember to change the IP address before you run, please note the xArm will move forward 100mm on X aixs.
import os
import sys
sys.path.append(os.path.join(os.path.dirname(__file__), '../../..'))
from xarm.wrapper import XArmAPI
arm = XArmAPI... |
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General Error
SQL ERROR [ mysqli ]
Unknown column 'users.yahoo' in 'field list' [1054]
SQL
SELECT users.uid, users.website, users.yahoo, users.aim, users.icq, users.skype, userfields.fid1 FROM mybb_users users LEFT JOIN mybb_userfields AS userfields ON (... |
[style] Choose between multiple inheritance
Dear Sage people,
I want to create a new (mathematical) object that sometimes is an Expression and sometimes a SymbolicFunction, depending on the arguments. You can think of this for example like $f(a, b, t) = \int_0^t a^b e^{-x^2} dx$. For special values of $t$ I would like ... |
See more at Fast Company.
Mariya Pylayev produces videos for Nexus Media.
When you paste this story into your backend, you will find a snippet of javascript at the bottom that looks like the code below. This is the tracking pixel. It is a commonly used tool that will allow us to measure the reach of our work. If you pr... |
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莉雁ｹｴ縺ｯ縲∝女鬨楢ｳ�譬ｼ縺ｮ繧ｽ繝輔ヨ繧ｦ繧ｧ繧｢菴ｿ逕ｨ邨碁ｨ薙ｒ貅�縺溘☆縺溘ａ縲�騾壻ｿ｡隰帛ｺｧ縺ｫ譎る俣繧偵°縺代◆縲ゅ◎縺ｮ縺溘ａ縲∬ｩｦ鬨灘級蠑ｷ縺後♀繧阪◎縺九↓縺ｪ縺｣縺溘�ょ女縺九▲... |
At a glance: Use URIs to get aggregate reports in CSV files.
Are you looking for Pull API raw data?
Pull API aggregate data characteristics
Reports return as CSV files.
Data freshness rates are the same as the equivalent report on the Export Data page.
Filter by options available: Media source and date range.
Additiona... |
Our API allows you to submit URLs for scanning and retrieve the results once the scan has finished. Furthermore, you can use the API for searching existings scans by attributes such as domains, IPs, Autonomous System (AS) numbers, hashes, etc. To use the API, you should create a user account, attach an API key and supp... |
```(aka backtick or grave accent) in a single line before and after the block. See: http://commonmark.org/help/
Save optimization results for plotting
Dmitry Hitslast edited by
I am not an expert in python so the question maybe naive.
Following the example I am able to print out the optimization results.
def stop(self)... |
指定したフォルダのすべてのメタデータを取得します。これは、IDが0のルートフォルダでは使用できません。
12345
フォルダを表す一意の識別子。
フォルダIDを確認するには、ウェブアプリケーションでこのフォルダにアクセスして、URLからIDをコピーします。たとえば、URLがhttps://*.app.box.com/folder/123の場合、folder_idは123です。
Boxアカウントのルートフォルダは常にID 0で表されます。
curl -i -X GET "https://api.box.com/2.0/folders/4353455/metadata" \
-H "Authorization: Bearer ... |
Scout Spider for Finding Fresh Proxy Websites
Jun 122019
With so many proxy website URLs all over the place, it's difficult to tell which one's actually have new proxies posted or if you're just receiving the same old proxies that are cluttering up your list and wasting time on testing. So, I wrote a spider that will s... |
In a recent project, we were tasked with indexing the file paths and filenames of every file in every drive connected to macOS. And we needed to do it quickly. In this example, we'll show you how to rapidly index the file system and create a dictionary with the results. The keys in the dictionary will be the file paths... |
Inside my contract I want to use importkeyword to load other contracts and libraries to make my code more clean. As an example, I carried DateTime.sol contract to another file and import it inside myContract file without any problem.
myContract.sol:
import "/Users/avatar/populus/contracts/DateTime.sol"; //works.
contra... |
Recently I have had the pleasure of migrating a WordPress website which resulted in a peculiar problem - sending email functionality on the new server no longer worked. After some digging around I found out that PHP has this mail function which uses the sendmail program to actually send your email.
Well after messing a... |
Bounty: 200
Bounty: 200
Protected Overrides Function getJsonPrivate(method As String, otherParameters() As Tuple(Of String, String)) As String
Dim base = "https://www.coinmex.com"
Dim premethod = "/api/v1/spot/ccex/"
Dim longmethod = premethod + method
Dim timestampstring = getEstimatedTimeStamp().ToStr... |
Dans le précédent article, nous avons vu comment programmer un feu tricolore. Et si nous compliquions un peu les choses. Vous connaissez les feux de chantier ?
Ce sont des feux mobiles qui sont mis en place en cas de circulation alternée, à cause de travaux. Il sont synchronisés et communiquent par radio. Je vous propo... |
Following code causes crash of FreeCAD(0.18), when line with removeObject is executed - Therefore I have it commented:
(This is not the "real" code - I extracted it to show the problem.)
Code: Select all
objectAnn=None
import DraftSnap
class Ui_Dialog:
def start():
snapit(0)
def cb(point):
print... |
Para saber sobre peças ameaçadas, tem que ser uma verificação que olhe, para cada peça, as diagonais todas em que ela está, e se tem alguma peça "atrás". Como você está levando em conta as damas, tem que olhar todas as casas para trás, na mesma diagonal - não basta colocar alguns "if" e olhar as casas adjac... |
Code: Select all
INSERT INTO `phpbb_lastrss_autopost` (`name`, `url`, `next_check`, `next_check_after`, `destination_id`, `enabled`) VALUES
('NAME', 'http://URL.TO/RSS.FEED', 0, 12, DESTINATION_FORUM_ID, 1);
Code: Select all
Feed wasn´t updated, because malformed
Hello its nice to see you are back Smix, i really love... |
前回、scikit-learnのトピックモデル(LDA)における評価指標として、Perplexityを算出する方法を紹介しました。
参考: トピックモデルの評価指標Perplexityの実験
今回はgensim版です。
gensimのLDAモデルには log_perplexity と言うメソッドがあるので、それを使うだけです、って話であれば前の記事とまとめてしまってよかったのですが、
話はそう単純では無いので記事を分けました。
さて、 log_perplexity ってメソッドですが、いかにも perplexity の自然対数を返してくれそうなメソッドです。
perplexity が欲しかったら、 $\exp(log\_perple... |
题目来自：Python 练习册。
题目2.1： 你有一个目录，放了你一个月的日记，都是 txt，为了避免分词的问题，假设内容都是英文，请统计出你认为每篇日记最重要的词。
参考代码
#coding: utf-8
import re, os
from collections import Counter
# 目标文件所在目录
PATH = 'D:'
def getCounter(source):
#输入一个英文的纯文本文件，统计其中的单词出现的个数
with open(source) as f:
data = f.read()
data = data.lower()#字母全部小写
data... |
blob: 21a94804c9ce336a4188cb604b62f62d64877031 (
plain
)
#Copyright (c) 2007, Playful Invention Company
#Copyright (c) 2008-10, Walter Bender
#Copyright (c) 2009,10 Raul Gutierrez Segales
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (... |
Введение в спортивную аналитику с помощью Pandas
Спортивная аналитика - одно из важнейших направлений науки о данных. Прогресс в методах сбора и анализа данных сделал команды более привлекательными для адаптации стратегий, основанных на аналитике данных.
Аналитика данных дает ценную информацию как об эффективности кома... |
Nowadays streaming data is a very crucial data source for any business that wants to perform real-time analytics. The first step to analyze data in real-time is to load the streaming data – often from Webhooks, in real-time to the warehouse. In this article, you will learn how to load real-time streaming data from Webh... |
Some time ago, while reviewing old samples reports passed through MalSilo, any caught my attention, below the main triggers of one of these.
- PE32 sample - some generic YARA rules matches - + AutoIT match - + DarkComent match- Persistance via schtasks.exe - svchost.exe connecting to exotic domain
Everything maliciousl... |
Estoy tratando de subir con un algoritmo para recorrer todas las rutas posibles de un trinomio de árbol y estoy teniendo dificultades viene con uno. Hay alguna literatura sobre este o tiene cualquier otra persona por algo similar?
Para ser específicos, estoy tratando de calcular el P&L de operaciones bursátiles desde e... |
Assignment 4
Assignment 4 has two purposes:
To give you more experience with linear regression
To introduce simulation as a means of studying the behavior of statistical techniques
This assignment is due October 25, 2020 at the end of the day.
Note
In this writeup, I will use capital letters (e.g. \(X\)) for random var... |
Hello!
I used to draw a rectangle of a certain color and thickness in PDF Viewer using annotations (with the JavaScript function addAnnot()).
Could I simply draw a rectangle with any function of the PDF-Tools Library or should I also create an Annotation with the PXCp_Add3DAnnotationW() function? The problem is I'm try... |
[Sat Dec 20 16:43:15 2014] [error] [client 178.141.172.27] mod_wsgi (pid=579): Exception occurred processing WSGI script '/opt/repo/ROOT/application'.
[Sat Dec 20 16:43:15 2014] [error] [client 178.141.172.27] Traceback (most recent call last):
[Sat Dec 20 16:43:15 2014] [error] [client 178.141.172.27] File "/opt/rep... |
Data Science for Software Engieering (ds4se) is an academic initiative to perform exploratory analysis on software engineering artifacts and metadata. Data Management, Analysis, and Benchmarking for DL and Traceability.
Nathan Cooper 9224623e41 merge from plots 5 days ago
.dvc 2 months ago
.github 11 months ago
blogs 1... |
okay, so i was a little optimistic with that last edit -
i can't finish this.
the pointers are all over the place, and there are nice filename tables. here's the bulk of it:
(the 4 segments are aligned in 4096-byte blocks - hence your "motherload of zeroes" :
HEADER (see below)
SEGMENT 1 (filenames at end)
SEGMENT 2 (f... |
隨著工作的需要，和OSX的Terminal一起工作的時間逐漸增加，在過程中隨之而來的就是感情的激盪。為了繼續增進和它之間的熟悉感，前陣子我就決定要來客製化Terminal。而之所以發在技術問答是希望能順便藉此機會和各位大神們討教一下諸位神奇的Terminal妙招。我先來分享一些提高了我工作效率的.bash_profile設定：
前情提要：
.bash_profile是在你的Terminal啟動之前會先行執行的檔案，在這個檔案中你可以設定指令的快捷鍵、文字顏色、以及指令的路徑。要打開它很簡單，只需要在terminal打上open ~/.bash_profile就可以了！
說到指令快捷鍵，我想要先提兩個：
# (1) 快速打開.bash... |
Introduction
Apart from understanding these roles and respective responsibilities, more important questions to pose are: How can three different personas, three different experiences, and three different requirements collaborate and combine their efforts? Or can they employ a unified platform rather than resort to one-... |
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