Reprinted from: http://www.ibm.com/developerworks/cn/linux/l-cn-pythondebugger/Debug is a very important skill for any developer and it can help us pinpoint errors and find bugs in the program. Python offers a range of debug tools and packages that we can choose from. This article will mainly explain how to use the Python debug related tools for Debug.debugging using the PDBThe PDB is a
Debug is a very important skill for any developer and it can help us pinpoint errors and find bugs in the program. Python offers a range of debug tools and packages that we can choose from. This article will mainly explain how to use the Python debug related tools for Debug.
debugging using the PDBThe PDB is a Python-brought package that provides an interactive
What is Https://www.ibm.com/developerworks/cn/linux/l-cn-pylint/Pylint?Pylint is a Python Code analysis tool that parses errors in Python code to find code style standards that are not compliant (the code style used by Pylint is P
Which Python version?
When I mentioned Python, I was referring to CPython 2 (exactly 2.7). I will explicitly remind those same code to not work on CPython 3 (3.3) and provide an alternate code that explains the difference. Make sure you have the CPython installed, enter Python
Regardless of the language, we need to pay attention to performance optimization problems, improve execution efficiency. Choosing a scripting language will endure its speed, which in some way illustrates the inadequacy of Python as a scripting language, which is that execution efficiency and performance are not bright enough. Although Python has never been as fast as C and Java, many
80 lines of code use Python + tkinter to implement a calculator, 80 lines of tkinter
If you don't talk about it, go straight to the topic. We recommend that you repeat the code and try out the code reuse, use the string method, and dynamically create components. Then, you can supplement and give full play to this fram
This article mainly introduces how to make Emacs a powerful Python code editing tool. It is often said that Vim is the god of the editor, and Emacs is the editor of the god. For more information, see
Basic Configuration
Emacs provides python-mode. Input M-x python-mode to enter the
Overview
IBM Infosphere Streams is a high-performance real-time event processing middleware. Its unique advantage is its ability to obtain structured and unstructured data from a variety of data sources to perform real-time analysis. It completes this task by combining an Easy-to-use application development language called SPL (Streams processing Language, streaming language) with a distributed runtime platform. The middleware also provides a flexible application development framework that inte
Which Python version?
When I mentioned Python, I was referring to CPython 2 (exactly 2.7). I will explicitly remind those same code that it is not working on CPython 3 (3.3) and provide an alternative code that explains the differences. Make sure you have CPython installed, enter
Programming Python, 3rd Edition translation
See the latest version: Http://wiki.woodpecker.org.cn/moin/PP3eD
22.6. The SWIG Integration Code generator
22.6. Integrated code generator Swig
But don ' t does that. As can probably tell, manual coding of the C extensions can become fairly involved (this are almost inevitable in C LANGUAG e work). I ' ve introduc
In my opinion, the Python community is divided into three genres, namely Python 2.x organization, 3.x organization and PyPy organization. This classification can basically be rooted in the compatibility and speed of class libraries. This article will focus on some common code optimization techniques and a significant improvement in performance after compiling to
Python source code analysis is a commonly used computer language in the computer application process. This article gives a detailed introduction to three aspects of Python source code analysis, if you want to better understand the computer-related languages, do not browse the following articles.
1. Overall
This article mainly introduces several methods to debug Python code. This article comes from the technical documentation on the IBM official website. For more information, see
Use pdb for debugging
Pdb is a python package that provides an interactive source code debugging function for
debugging using the PDB
The PDB is a Python-brought package that provides an interactive source code debugging feature for Python programs, including setting breakpoints, stepping through debugging, entering function debugging, viewing current code, viewing stack fragments, dynamically changing the values of variables
Pylint provides a simple way to analyze Python code, and its high level of configuration makes it easy for a department's people to use a Uniform code style. This article will explain how to standardize Python code by Pylint and example analysis.
First, what is Pylint?
Pyli
The following is an example of how to call pytesseract to identify a website verification code in python. I think this is quite good. now I will share it with you and give you a reference. Let's take a look at the introduction of pytesseract.
1. pytesseract description
Pytesseract latest version 0.1.6, URL: https://pypi.python.org/pypi/pytesseract
Python-tessera
Similar Py2exe software can really protect the python source? backgroundRecently wrote a tool used to automate cryptographic processing of string constants for C + + files in a project, written in Python, with good tools, so plan to promote within the company. In order to prevent code leakage is considered not to use direct to the source
Debugging with the PDB
The PDB is a Python-brought package that provides an interactive source code debugging feature for Python programs, including setting breakpoints, stepping through debugging, entering function debugging, viewing current code, viewing stack fragments, dynamically changing the values of variables,
The following articles mainly introduce the compilation of Python source code and some common skills. These contents are found on some portal websites and technical forums. I have not picked out many errors in the middle, thank you for your attention. I hope you can learn more.
PC began to appear. PCS were equipped with various software packages for processing files, including workbooks and word processing
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