This is an overview of the tools I used for debugging or analysis, not necessarily complete and comprehensive, if you know better tools, please mark in the comments.
Log
Yes, indeed, it is important to stress that enough logging is essential to the application. You should keep track of important things, and if your records are good enough, you can save a lot of time by identifying problems from the logs.
If you have ever used the print statement to debug your code now stop, replace it with Lo
Just started to synchronize the system with Python and Linux, under the guidance of Hao sister learned to use the Python management tools, hoping to be able to learn through continuous proficiency1. Review the following Linux common directories before recording./indicates the current directory~/represents the Home dire
= "en_US. UTF-8 "Lc_measurement= "en_US. UTF-8 "Lc_identification= "en_US. UTF-8 "Lc_all=en_us. UTF-83.2PythonCodingmeans python How to decode the internal settings . If not set,python defaults to the ASCII decoding method. If the Python source code file does not appear in Chinese, how to set this place should not be a problem. Setting method: At the beginning of
Python Black Hat programming 1.1 virtual machine installation and configuration Kali Linux 2016PythonBlack Hat Programming 1.1 virtual machine installation and configuration Kali Linux 20160.1 Tutorial instructions in this seriesThis series of tutorials, the use of the outline of the parent for the "Understanding Network Hacks Attack and Defense with
Python standard libraryDoug Hellmann Authorbefore I write this book, I want to catch the first thing I haven't met. Doug Hellmann Author, can I read a book that has benefited a lot, the best way to learn is to stand on the shoulders of giants to think, the book's greatest contribution is to face all the learning of Python Programmers and Python development and d
BrieflySpark is the universal parallel framework for the open source class Hadoop MapReduce for UC Berkeley AMP Labs, Spark, with the benefits of Hadoop MapReduce But unlike MapReduce, the job intermediate output can be stored in memory, eliminating the need to read and write HDFs, so spark is better suited for algorithms that require iterative mapreduce such as data mining and machine learning. Since Spark has a Python API, I'm more specific to the
This article describes how to install python from the source code in Linux to any path (non-site-packages, if you are interested, refer to centos7 as an example:
Install python in the source code. install some devel packages first:
Yum-y install xz wget gcc make gdbm-devel openssl-devel sqlite-devel zlib-devel bzip2-devel
Then download the source code
Decom
Linux Yum relies on its own python, to prevent errors, here we install a PythonFirst look at the default Python versionPython-v1, install GCC, for compiling python source code[Email protected]~]# yum Install gcc2, download the source code, Https://www.python.org/ftp/python,
Whether you're entertaining or working on Linux, this is a great opportunity for you to program with Python. Back in college I want them to teach me python instead of Java, which is interesting to learn and useful in practical applications such as Yum Package Manager.
In this tutorial I'll take you through Python and
Poor foundation. I just got started with Linux O M. I hope I can learn about a poor Linux O M Foundation. I just got started with Linux O M. I hope I can learn a message for Linux O M: perl too old, the written code seems to be hard-working, and now it has basically stopped evolution. although it has been around fo
--pylabImport Pandasplot (Arange (10))The appearance of the tablet is the success:PS: often easy to appear during installation of Pandas error :' ASCII ' codec can ' t decode byte 0xd5 Workaround: Add in python/lib/site.py Import sysreload (SYS) sys.setdefaultencoding ('gbk')2. Install the Pycharm and install the pandas (you can also add a package such as NumPy, the same way)Download and install Pycharm, and then add Pandas in Pycharm: (The process
Recently learning Redis, according to the relevant information on the Redis recommended configuration on a Linux server requires Python language support, the environment configuration process is now organized as follows:The current Linux operating system has its own python does not need to install itself, now introduce
(1) install mysql and start mysql to determine the location of mysqllib. (2) install the setuptool (online or offline ). (3) install the Mysqldb Module
(1) first install and start mysql to determine the location of mysql/lib. (2) install the setuptool (online or offline ). (3) install the Mysqldb Module
(1) first install and start mysql to determine the location of mysql/lib. (2) install the setuptool (online or offline ). (3) install the Mysqldb module. MySQLdb is a
[Coffee 1] Notes on caffe compilation and python environment configuration in linux, caffepython
Caffe is a deep learning database. If you believe that deep learning is used, you can use theano instead of the database. To use caffe, the first step is to configure the caffe environment. Here, I mainly talk about how to configure the caffe library in the debian linux
First of all, please forgive me to use the campus network, basically can't open Google, Internet search to get help are from degrees Niang.For me this new Linux novice IT, I upgrade something to worry about, in case of mistakes, may have to re ...Referring to the Niang content and their own groping, tonight's upgrade to a successful end hahahaI need to upgrade the Python version of
]:~/zlib-1.2.11$ make install? build shared libraries[Email protected]:~/zlib-1.2.11$ make clean[Email protected]:~/zlib-1.2.11$./configure--shared[Email protected]:~/zlib-1.2.11$ make test[Email protected]:~/zlib-1.2.11$ make install[Email protected]:~/zlib-1.2.11$ CP Zutil.h/usr/local/include[Email protected]:~/zlib-1.2.11$ CP Zutil.c/usr/local/lib#更新软连接: Update the RUN-TIME linkerFor the installation of the above zlib:/etc/ld.so.cache will need to be updated with the new zlib gkfx lib:libz.so
get-pip.py
View version
pip –VZope.interface InstallationWeb address: Https://pypi.python.org/pypi/zope.interface/4.1.3#downloadstar -zxvf zope.interface-4.1.3.tar.gz zope.interface-4.1.3-py2.7-linux-x86_64.eggcd zope.interface-4.1.3python setup.py buildpython setup.py installAfter the installation is complete, you can see the following/usr/local/lib/python2.7/site-packagesZope.interface-4.1.3-py2.7-
Linux upgrade Python to 2.7First, download the python2.7 installation package# wget Https://www.python.org/ftp/python/2.7.12/Python-2.7.12.tgzSecond, decompression# TAR-ZXF python-2.7.12.tgz# CD Python-2.7.12III. Create a new inst
1. Preparing the compilation Environment GCC2. Download the source code for the corresponding version of Python to be installed on the official website: https://www.python.org/downloads/source/You can choose the version you want to download, and use the wget command to download the corresponding source code.3. Unzip the downloaded code package
12
tar-zxvf Python-x.x.x.tgzcdPython-x.x.x
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