jupyter notebook for r

WPF development time trace notebook, wpf time notebook I haven't written anything for a long time. Let's start a new year. Long ago, I wanted to develop a notebook software by myself, which not only could be used by myself, but could also be used for free. The most important thing was to have an approval for myself. Since I learned WPF myself, I felt very bad,

Implement a simple notebook list-the notebook list of Gao Qi JAVA300, and listen listjava300 In fact, the code of the old master is rough. For example, the header and end nodes are not fully considered. However, it is good to try again to understand the principle of the worker list. Implemented the add (), get (), size (), remove () and other methods. The sorted list is also ordered and repeatable. The unde

Preparatory workThe first thing to install is IpythonRecommended direct Anaconda (installed on the server).Anaconda helps you integrate N-Python-related environments (packages) so you don't have to manually click and installServer Startup Ipython NotebookCode:# Port own definition # IP I direct use of four 0, if there is a need to change their ownRemember to specify the IP and port, where your current path starts, and where the path is when you enter notebook.Local accessCopy the in URL to a loc

the way the Win7 system laptop locks the screen is as follows: Method one: On your own Win7 system computer desktop, select Click to Start menu options, click the menu options after the column we find the Control Panel tool options, click Open, Pop-up Control Panel window options, select the keyboard icon options inside, click on the open after we select the hardware settings, the option to close can be selected. Win7 system Method Two: There is another way we use the computer itself w

In a wide range of notebooks today, a variety of hardware configuration is a myriad. Today small make up to take you open your eyes ~ teach everyone to learn a pair of eyes, from the complete Farewell notebook shopping guide or customer service of the trick Dafa! It seems difficult to buy a computer, but as long as the memory of these hardware parameters, pick up the computer that is extremely easy, those beautiful primary girls are not chasing you e

How to enable win10 notebook hotspot ?, Win10 notebook hotspot Win10 system laptops support direct hot spots. We used to use software to implement windows. Now the system has provided this function. How can we enable it? First, open the "Settings" menu, as shown in. First find the "Settings" menu and click open. As shown in, find the "network and internet" option. Click to enter, as shown i

a 1080p Full HD screen with excellent display performance. At the same time, the XPS 13 offers a wealth of configuration options, with the Intel Core i5 processor, 8GB memory and 128GB SSD versions priced at $1200 (about 7334 yuan), to cope with most of the day-to-day work without pressure. Second place: Acer TravelMate P645 From the name is not difficult to see TravelMate P645 is a mobile office built for the notebook computer. In the

First verify that the Bluetooth device is connected to your notebookNext, right-click on the "Sound control" icon in the lower-right corner of the screen---> select the "Play" Settings optionNext select the Bluetooth device line in the playback options, right-click on the option, select "Connect",When you select test, the Bluetooth device will sound the test voice, that is, it can play sounds through the Bluetooth device normally.Notebook link Bluetooth device or

Realtek HD Audio Manager , and find " microphone options " as shown in the picture. Here the blue dot option is considered "checked," please turn off the " Long Distance pick (FFP)" feature, that is, click the " Long Distance Pickup (FFP)" button to make the button gray. Debugging can be completed, the following you can open the QQ software, open the " Voice Test Wizard " for testing. (Note: Some models of the Realtek HD Audio Man

Some consumers buy a notebook is a portable picture. In fact, compared to the desktop, the notebook in addition to easy to carry, there is a relatively large advantage, that is, the use of rechargeable batteries, so for the notebook's use of the environment has a lot of flexibility. So what do we know about batteries when we buy and use notebooks? In the following article will be introduced.

First of all, we should note that there is a small label labeled "This product is refurbished and contains used parts" at the bottom of the original refurbished notebook (meaning: The products are refurbished and contain used parts), as shown in Figure 1, On the left is a refurbished notebook computer, at the bottom of the small red circle is labeled as a repair of small labels, and the right for a brand ne

3000 or so notebook recommended: Hewlett-Packard Compaq 15-S001TX Reference Price: 3199 yuan (618 promotions only 2999 yuan)Recommended reasons: Large screen, high cost performance For about 3,000 budget book users, today for you to bring this well-known HP brand notebook will be a more valuable choice. Appearance, Hewlett-Packard Compaq 15-S001TX adopted a more traditional fuselage design, the

Jupyter Notebook Quick Start [go], jupyternotebook Jupyter Notebook (formerly known as IPython notebook) is an interactive Notebook that supports running more than 40 programming languages. In this article, we will introduce the main features of Jupyter notebook and why it i

First, the need to pay attention to the purchase of a notebook configuration, this is not questionable. What dimensions do you want to see for the configuration? For example: CPU, dual core is generally better than the single core, memory and the hard disk and graphics card, such as the video card is divided into independent graphics and integrated graphics, the general independent graphics card is better than integrated graphics, what is independent

As the heat of summer approaches, temperatures are now rising markedly. Summer notebook friends often encounter a notebook due to indoor temperature is too high to cause all kinds of computer crashes or blue screen failure, the main reason for the high temperature of the notebook is that the notebook heat is bad, espec

If you are sure you want to retrofit your notebook's Windows 8 system into a Windows 7 system, be aware of the following important points: 1. Since your notebook preinstalled Windows 8 system requires the use of the UEFI features and GPT partition tables in the BIOS, you will need to remove all partitions of the random Windows 8 system (including the Windows 8 boot partition) When you refit the system to a Windows 7 system , Windows 8 System repair p

Which brand of notebook is the best? This is a lot of friends who are going to buy a new notebook and often ask a question. Although the PC has been depressed in recent years, but the brand is still numerous, including domestic and foreign brands have, in addition to the major notebook brand market share before there has been a big change, the following small ser

Many friends of the notebook in less than a year, the appearance of the wear is very strong, it is very regrettable. As long as a little measure, you can effectively protect the appearance of your laptop. You know, whether it is mobile phone or appearance, I believe that everyone attaches great importance to the apple paint off the door is because of the impact on the appearance of the user dissatisfaction, another Shenzhou

Failure Phenomenon: This document applies to IdeaPad Y series, Z Series, U series, S series of randomly pre-installed Windows 8/8.1 system models; Erazer N Series, Z series of randomly pre-installed Windows 8/8.1 system models; Lenovo G series of randomly pre-installed Windows 8/8.1 system models, Yang Tian V series, M series, B series of randomly pre-installed Windows 8/8.1 system models; Zhaoyang E series, K series of randomly pre-installed Windows 8/8.1 System Model modified Windows 7 system

A few notebook power can not ignore the small problem notebook the biggest advantage is not to consider the site, anytime, anywhere, this is the most important reason to choose notebook computer, so the use of notebook battery time has become a reflection of the performance of the