the root directory:Command:./examples/mnist/train_lenet.shAccuracy can reach 0.9912Four. Install the Python interfaceSince Python is 2.7.6 under its own Linux system, it has not been reinstalled. If the version is too old, it is recommended to reinstall it. Reference: http://blog.csdn.net/pan_tian/article/details/76844091. Install Pipsudo apt-get install
Python is so popular because it works in many different areas, and the most widely used areas of Python today include Python Web (back-end) development, data analysis Mining, web crawlers, machine learning AI, devops development, and more. Whichever direction you choose, the basics of Python will help you get better at
numeric Type- int, float, long, complex There are four different numeric types: ordinary integers, long integers, floating-point numbers, and complex numbers A normal integer (or short integer) is implemented using a long in C with a precision of at least 32 bits (Sys.maxint is always set to the maximum normal integer value of the current platform, and the minimum value is -sys.maxint - 1). long integers have infinite precision. floating-point numbers are usually implemented with a double in C
This article introduces the content is Selenium+python how to crawl simple book site, has a certain reference value, now share to everyone, the need for friends can refer to
Page load Logic
When you learn the basic knowledge of the crawler from the Internet, like to find a goal in practice, has a large number of articles containing a large number of concise
. Provide complete websocket support, which makes HTML5 's games and so on convenient.Like the long rotation is the use of WebSocket, but WebSocket mobile phone support is not very good,Some time ago had to use timed Ajax to send a large number of requests, expect the mobile browser quickly catching up
Use Tornado to create a simple book introduction pageWell, let's take a look at the code implementation of this b
Recently, "Ruili model learning Python" hotspot has affected the hearts of programmers across the north and south, some people say this is speculation, some people say this is to promote the point of Python ... I am a smile, beauty is a beauty, vision that is a lever, not only the United States, learning the language is also beautiful. That we can not hide private, I must have read the
Reply content:Django Documentation
Do the project to the doc ~ can refer to this learn Python find it difficult to learn a programming language, what are the methods or skills to learn programming?
For Django, it's best to refer to the Django official documentation or Djangobook. (please Google yourself.),
focus on Django's official documentation, practice more, and read more documents. ForDevelopment examples:
(1). Search for Django in GitHub. Find
Study C When carefully read the two books, a sense of epiphany, began to have a more profound understanding of C.
Now that you're learning python, you've gone through the quick tutorials and the official manuals to write some simple programs. At present, the main flask is to look at the tutorial code, I plan to flask more familiar with the beginning to read flask source code, but feel only to see the codes may not be able to find the focus, so I want
PS: The list of books is arranged in the order of publication time.Learn how Python is not clearly recommended to join the Exchange groupNo.: 548377875The group has like-minded small partners, mutual help,There are good learning tutorials in the group!Saito XiaTranslator: Lu Yujie
Japan Deep Learning Introduction Classic bestseller, the original listing less than 2 years printing has reached 100 000 volumes
Long-term ranked in the "AI" ca
Extended Python module series (4) ---- handling of reference counting problems, python ----
Taking on the above, we found that when using Python C/C ++ API to expand the Python module, we always have to consider the reference coun
August 20, 2014 "Concise Python Programming" Core notes (note)Yesterday and today in two days time. The book "Concise Python Programming" is finished, including the code on the book. Now record the core notes so that we can review them later.The first chapter briefly introducesPython language is one of the few programm
Php Chinese network (www.php.cn) provides the most comprehensive basic tutorial on programming technology, introducing HTML, CSS, Javascript, Python, Java, Ruby, C, PHP, basic knowledge of MySQL and other programming languages. At the same time, this site also provides a large number of online instances, through which you can better learn programming... Reply: I recommend Liao Xuefeng's Python tutorial. I a
August 20, 2014 "Concise Python Programming" Core notes (note)Two days yesterday and today, the book "Concise Python Programming" is finished, including the code in the book. Now record the core notes so that we can review them later.Introduction to the first chapterPython language is one of the few programming languag
accelerate flask
5. Provide a complete websocket support, which makes HTML5 games, etc. to facilitate.Like the long rotation is the use of websocket, but WebSocket phone support is not very good,Some time ago had to use timed Ajax to send a large number of requests, look forward to the mobile browser quickly catching up
Use Tornado to create a simple book introduction pageOkay, now, let's take a look at the code implementation of the
pack ():With LCD ('/tmp/'):Local (' Tar czvf newer.tar.gz./newer ')def display ():Run (' rm-rf/home/tomcat/tmp ')Run (' mkdir/home/tomcat/tmp ')Put ('/tmp/newer.tar.gz ', '/home/tomcat/tmp ')With CD ('/home/tomcat/tmp '):Run (' Tar xvf newer.tar.gz ')Run (' ls-l ')def go ():Download ()Pack ()Display ()#fab-F spider-fabric1.py GoBecause SSH-based, the effect of course is good, simple, but also found a problem, directly installed locally, but can not be imported into the pycharm, so that the use
A few days ago, I came to the pdf of a new Python book. It seems that the publisher made his own layout, which is much more comfortable than the previous scan version. But without a directory, I made a directory with the title of each chapter. Today, I found that a version with a detailed directory already exists. It seems a little problematic. First, the page size is set to 75% at the same time as each boo
1.Python Getting Started Guide: http://www.pythondoc.com/pythontutorial27/2."Stupid way to learn Python", "learn Programming with Children""cute python" 3. In-depth python:Dive into python Chinese version http://woodpecker.org.cn/diveintopython/4. Advanced Introduction, "Python
python crawler-beautiful soup-as book catalog (1)
For the first time, use Python + beautiful soup to crawl some data and use it as a book catalog as an exercise.
idea:-1. Get when the book Category: Class Report name + link URL
Effect:
Script Description:- 1. mylog.py: Log-
Python is a fire, and that's no doubt, so how do I get started? A lot of small white are very confused, do not know how to start, although the small series want to give everyone to send paper books, after all, the paper book looks like some, but the small part is still relatively poor, can not afford to send, to everyone dozens of PDF book it! Private messages Sm
This article describes how to calculate the statistical number of a book page number in python. compared with the two examples, it describes the digital statistics technique, which is very practical, for more information about how to calculate the number of pages of a book in python, see the following example. it is a
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