Please download below ppt file，shared in Shenzhen 2019

In this episode, we are going to discuss about some statistics and data about freelancing and jobs based on Python programmer and python developer worldwide. Python is one of the most popular programming language in the market. We will first discuss about Python related jobs in Upwork.com then we will discuss about the jobs in Linkedin.com.



Summary of my discussion:

To start career in Python based work one need to know additional technology besides Python programming language like:

1. How to Web Scrap
2. Bash Shell scripting
3. Elastic Search
4. Hadoop
5. Django [ For Web Application ]
6. JavaScript [ For Web Applicatin]
7. Data Structure
8. Git
9. MySQL or PostgreSQL
10. Redis [ Server Side Cache ]
11. Kafka

Recommended Beginner Python Books:

Python Crash Course : …

While automatic filling of HTTP basic auth credentials works fine on the Mac, I have had significant trouble getting it to work on iOS devices. This is especially unfortunate, because while on the road I sometimes need to have a look at monitoring systems that have HTTP basic authentication enabled and that use long complex passwords. Should be easy with iCloud keychain, right? Yeah...

Opening the respective site in iOS Safari pops up the basic auth credentials dialog. It also shows the little key icon in the keyboard toolbar which gives access to iCloud keychain entries. However, while on the Mac the username and password fields are correctly populated, on iOS you cannot even see the respective entry.

Turns out, and I assume this is a bug in iOS Safari, the type of keychain entries shown is limited to "Web form password". Safari on the Mac stores the entry as "Internet Password" though, as can be seen in the Keychain Access …

The previous posts were mostly about cosmetics. This one is more technical, dealing with the repair and some preventative maintenance of the A501 memory expansion card. If you are curious to learn more about the retrobrighting of the computer’s case, don’t worry — I’ll get back to that at a later time.

This is the third post in a series about restoring an Amiga 500 back to its former glory. Here are all of them so far. I’ll try to remember to update this in all related entry.

• 2017-12-24: Amiga 500 Restoration
• 2018-01-05: Retrobrighting I
• 2018-02-05: …

Donkey system is a fully automatic MySQL database change system.
It gives a great help both to the release of the business and the company’s automated operation and maintenance.

Donkey.pptx
Donkey_intro.pdf

Based on messages, we create mysql replication platforms , using async message to build strong distributed subscription system.

read this PDF : http://www.vmcd.org/docs/MySQL_async_message.pdf

Hello dear readers and attendees,

This is the post that I will be/ will have been referencing during my presentation to the Seattle Central Community College’s Byte club on Thursday, December 10th at 1500-1630.

I will begin with a bit of an autobio and find out what kind of students we have in attendance. Please feel free to comment if you’d like to keep in touch before or after the presentation. I will discuss some of the bits and pieces of some industry standard platforms which I’ve developed, deployed, maintained, managed, co-operated, administered and replaced. We can discuss some of the patterns that work well in the industry, and some that are a bit harder to tame.

Once we have touched most of the areas of specialization represented at the meeting, I will dive in to an AngularJS demo I am developing in github here:

…

Interview mit Lukas und mir auf der DevOpsCon 2015 in Berlin, kurz nach dem Talk über Private Cloud mit OpenSource.

In this article, we introduce myawr and mongoawr system .

Read this PDF, you will learn how to configure them.

How to configure AWR system.

Architecture of WEBM system.

Reference:

http://www.vmcd.org/2014/10/webm_v2-has-been-released/
http://www.vmcd.org/2014/09/webm-mysql-database-performance-web-monitor/

View this PDF:

http://www.vmcd.org/docs/How%20to%20configure%20WEBM.pdf