GIT Good: A Practical Introduction to GIT and GitHub (Hello GitHub) This is a two part series on GIT and GitHub, → GIT-Good Part-A: Hello GitHub GIT-Good Part-B: In Git we trust! You are currently reading the Part A in which we will talk about the basics of GIT and GitHub, if you are already familiar with the basics, you can directly jump to the Part B in which we will discuss about the commands involved in GIT CLI. “Using Version Control is a basic necessity for the developers today and every developer is expected to have the knowledge(at least the basics) of any VCS. By far, the most widely used modern version control system in the world today is GIT. GIT and GitHub has made the life of developers so much easier that simply thanking them won’t be enough.” GIT is the most widely used VCS and is considered to be the best friend of any developer today. GitHub is a web-based hosting service for version control using git. It’s Ok, I know if you are a beginner, you did not understand any of the thing’s which I talked about till now.
Tutorial — python-igraph v0.6 documentation This chapter contains a short overview of igraph‘s capabilities. It is highly recommended to read it at least once if you are new to igraph. I assume that you have already installed igraph; if you did not, see Installing igraph first. Familiarity with the Python language is also assumed; if this is the first time you are trying to use Python, there are many good Python tutorials on the Internet to get you started. Starting igraph igraph is a Python module, hence it can be imported exactly the same way as any other ordinary Python module at the Python prompt: $ python Python 2.5.1 (r251:54863, Apr 15 2008, 22:57:26) [GCC 4.0.1 (Apple Inc. build 5465)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import igraph This imports igraph‘s objects and methods inside an own namespace called igraph. >>> import igraph>>> print igraph. The third way to start igraph is to simply call the startup script that was supplied with the igraph package you installed. Note
Analyzing Cryptocurrency Markets Using Python How do Bitcoin markets behave? What are the causes of the sudden spikes and dips in cryptocurrency values? Are the markets for different altcoins inseparably linked or largely independent? How can we predict what will happen next? Articles on cryptocurrencies, such as Bitcoin and Ethereum, are rife with speculation these days, with hundreds of self-proclaimed experts advocating for the trends that they expect to emerge. The goal of this article is to provide an easy introduction to cryptocurrency analysis using Python. This is not a post explaining what cryptocurrencies are (if you want one, I would recommend this great overview), nor is it an opinion piece on which specific currencies will rise and which will fall. Step 1 - Setup Your Data Laboratory The tutorial is intended to be accessible for enthusiasts, engineers, and data scientists at all skill levels. A completed version of the notebook with all of the results is available here. Step 1.1 - Install Anaconda Why use environments?
Pearltrees Visualizes How You Organize the Web This post is part of Mashable's Spark of Genius series, which highlights a unique feature of startups. If you would like to have your startup considered for inclusion, please see the details here. The series is made possible by Microsoft BizSpark. Name: Pearltrees Quick Pitch: Pearltrees is a new visual way to organize content on the Web and connecting people's interests. Genius Idea: How do you organize the web on the browser? Signing up for Pearltrees is simple, but getting used to the interface and all of its features is not as easy. Now for the organization part: you can create complex systems of pearls, known as pearltrees. Clicking on a pearl gives you a range of options that go beyond visiting your favorite website. Pearltrees takes a time investment to make it useful. Spark of Genius Series Sponsored by Microsoft BizSpark Entrepreneurs can take advantage of the Azure Services platform for their website hosting and storage needs.
Crustypunks Programming with PyUSB 1.0 Who's who First of all, let's give an overview on the PyUSB modules. PyUSB modules are under the usb package. This package has the following modules: For example, to import the core module, you do as so: >>> import usb.core >>> dev = usb.core.find() Let's get it started Following is a simplistic program that sends the 'test' string to the first OUT endpoint found: import usb.core import usb.util # find our device dev = usb.core.find(idVendor=0xfffe, idProduct=0x0001) # was it found? The first two lines import PyUSB package modules. usb.core is the main module, and usb.util contains utility functions. Then, we look for the endpoint we are interested. If we know the endpoint address in advance, we could just call the write function from the device object: dev.write(1, 'test', 0) Here we write the string 'test' at endpoint address 1 of the interface number 0. What's wrong? Every function in PyUSB raises an exception in case of an error. You can also use the PyUSB log funcionality. Where are you?
Free Online Courses - Open Education Database Written by: Thomas Broderick Universities, colleges, and private organizations offer free online college courses to help students acquire new knowledge and skills. These courses cover a variety of traditional academic topics and other subjects that can lead to career advancement and personal enrichment. Courses occur online, allowing learners from all over the world to participate. At the end of a course, students may qualify for an official certificate. Featured Online Programs Most online courses provide an introduction to a topic, although there are some intermediary and advanced courses. Some free college courses use the term massive online open course (MOOC). Benefits of Open Courses Free online college courses allow students to learn from home, a significant advantage for learners who prefer to eliminate a commute. In a free college course, learners can explore new academic topics without incurring high tuition costs. Open courses can also expose students to new hobbies.
software development - How to program a USB device with Debian/Python - Raspberry Pi Beta - Stack Exchange current community your communities Sign up or log in to customize your list. more stack exchange communities Stack Exchange sign up log in tour help Raspberry Pi beta Ask Question Take the 2-minute tour × Raspberry Pi Stack Exchange is a question and answer site for users and developers of hardware and software for Raspberry Pi. How to program a USB device with Debian/Python 1 Answer active oldest votes Your Answer Sign up or log in Sign up using Google Sign up using Facebook Sign up using Stack Exchange Post as a guest discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Linked How can I connect to a USB serial device? Related Programming without a device How can I connect to a USB serial device? Can I build C++ on Debian? How to use a USB 485 in the Pi Is there a software block diagram that describes how a python call (e.g. Accessing a USB drive after start up with Python Resetting usb device from terminal Hot Network Questions more hot questions
untitled UPS customers in Oakland are demanding action from the delivery giant as thousands of packages have gotten stuck at a United Parcel Service warehouse near Oakland International Airport, causing many people to miss important personal and business items—including medication. While most UPS customers we spoke with expected delays due to the COVID-19 pandemic, they’re outraged by what they see as misleading messaging from the company. Dozens of customers shared screenshots of phone notifications they received from UPS over the last month repeatedly saying their packages were about to be delivered, even though the packages were stuck in transit many miles away. Mike, a manager at a tech company who lives in Oakland and asked us not to publish his last name, received a message from UPS on June 14 saying his package of medications, which required a signature, was “out for delivery,” forcing him to wait at his Oakland home for hours. Oakland UPS drivers say they feel the pain Donate
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