Python Writes Simple Notice Bar Script Startup Tool

As more and more scripts and installation tools are written, desktops and folders are becoming more and more messy. Just a few days ago, I deleted one of my projects because of an accident, so I decided to tidy up the computer. But I forgot the location of many of my scripts and tools, so I decided to write a small tool to quickly ...

Posted by fallenangel1983 on Sun, 20 Jan 2019 14:27:12 -0800

Make the most complete UI mouse keyboard events!

When using Selenium Web Driver for automated testing, it often simulates the behavior of the mouse and keyboard. For example, the use of mouse click, double-click, right-click, drag and other actions; or keyboard input, shortcut key use, combination key use and other simulation keyboard operations. In Web Deriver, there is a special class resp ...

Posted by winstond on Sun, 20 Jan 2019 08:54:12 -0800

14. Source Reading (Start an Active that is not registered in Android Manifest)

In the last blog, I've analyzed how to start an unregistered Activeness bypassing Android Manifest checks, and this time I'll do it. Analyse the overall implementation process: There are three hook points in the startup, and the first one is in Instrumentation. int result = ActivityManagerNative.getDefault() .startA ...

Posted by jgetner on Sat, 19 Jan 2019 05:00:14 -0800

Examples of Basic Operating Functions in Spark Streaming

Guide: in In the Spark Streaming document Documents can be roughly divided into: Transformations,Window Operations,Join Operations,Output Operations operation Article directory Transformations Window Operations Join Operations Output Operations This article illustrates my code cloud Through train Please get some basic info ...

Posted by DasHaas on Sat, 19 Jan 2019 04:24:13 -0800

Zhang Happy's Notes on Windows 10 IoT Development: Using Software PWM in Lightning to Drive RGB LED

It feels like it has helped Windows 10 IoT open up again, so write a blog in the Eight Classics. Actually, I wanted to write it about half a year ago. At that time, I wanted to make a car based on Windows 10 IoT, but Raspberry Pie didn't support PWM. Baidu can't find it, so I went around GitHub and found Lightning at @ms-iot. Look at the last u ...

Posted by blt2589 on Fri, 11 Jan 2019 21:51:11 -0800

MySQL Query Optimization 6 - Nested Join Optimization

MySQL Query Optimization 6 - Nested Join Optimization If you need to reproduce, please indicate the source: http://blog.csdn.net/itas109 QQ Technology Exchange Group: 12951803 Environmental Science: MySQL Version: 5.5.15 Operating system: windows This article discusses Nested Join Optimization. Compared with the SQL standard, the table_ ...

Posted by eternalprophet on Mon, 07 Jan 2019 13:27:10 -0800

SSH closes remote password login ---Window&Linux client certificate logins &window can't find ssh-keygen.

A few days ago, my Aliyun server was violently cracked, very uncomfortable, so I made this key certificate password-free login. First check whether sshd is installed in Aliyun's ECS server Get the secret key: If you don't see the previous git upload github's article. Type: [root@iz2ze8w7169ei61c5c1il5z ~]# vi /etc/ssh/sshd_config Mod ...

Posted by Paul15679 on Sun, 06 Jan 2019 22:15:10 -0800

Azure Stack Technology in-depth Shallow Series 3: Azure Stack Operations and Maintenance Tools Azure Stack Tools Use and Practice

Azure stack, originated from Azure, is the only hybrid cloud platform consistent with the leading public cloud platform in the industry, which can help enterprise customers deliver Azure cloud services from their own data centers. As the third article of "Azure Stack Technology in-depth series", this article will introduce how to mana ...

Posted by wheakory on Sun, 06 Jan 2019 21:36:09 -0800

Java Career - Java Foundation - IO(2) - File Class, Properties Class, Print Stream, Sequence Stream (Merge Stream)

First, File class I. overview File class: abstract representation of file and directory pathnames 2. Characteristics: 1) Used to encapsulate files or folders as objects 2) Easy to manipulate attribute information of files and folders 3) Instances of File classes are immutable; that is, once created, the abstract path names r ...

Posted by cryp7 on Fri, 04 Jan 2019 13:36:11 -0800

Learning from scratch about web development HTML 5-9. Multimedia &10. floating framework iframe

1. Multimedia Embedding embed is a new tag in H5. It is a self-closing tag. There are also audio and video Tags in H5 which can be used for multimedia development of web pages. Practice has found that embed, no matter how it is set up, will play as soon as it opens the web page. Video and audio are the same, which is very im ...

Posted by kpowning on Tue, 01 Jan 2019 19:00:08 -0800