Results

• Event – Virtual Code & Coffee

  12 Oct. from 5:30am UTC to 7:30am UTC, 2022

  Location: Online

  Code & Coffee is a cool meeting for those who like coffee (or tea) and love writing code. The idea is simple. Just come along and you may find other developers writing some code before going to work while drinking some coffee and/or having breakfast.Come and join us here: …

• PSF participation in the 2007 Google Summer of Code

  ...While some of the remaining 25 were only marginally successful there were some true success stories. Google has stated a number of times that one of the major goals of the program is to help organizations recruit new committers. While I don't have an accurate account of how many students have stayed with their projects, more that 80% of the mentors who responded last month to the question said their students had contributed to the code beyond the time frame of the Summer of Code. This represents...

• Python Success Stories

  ...While not a "main-stream" choice, Python was attractive because of its cross-platform abilities and the productivity I felt the language could bring to the team. Some of my team members were skeptical and preferred the tried-and-true power of C/C++ for systems programming. We decided that those members would work on the web GUI for configuration of the product, while the rest of us would use Python for the other components. Implementation We chose to implement Armadillo in an asyncro...

• Python Patterns - Implementing Graphs

  ...while find_shortest_path can be done in linear time using BFS [Breadth First Search]. Furthermore a linear BFS is simpler:" # Code by Eryk Kopczyński def find_shortest_path(graph, start, end): dist = {start: [start]} q = deque(start) while len(q): at = q.popleft() for next in graph[at]: if next not in dist: dist[next] = [dist[at], next] q.append(next) return dis...

• Pythonmac-SIG - SIG on Python for the Apple Macintosh

  ...While the list is developer-oriented this should not stop python-users (or, in other words, people developing with Python instead of for Python) to join in the discussions. Subscription information Archives

• SIG on Graphical User Interfaces for Python

  ...While this speaks to the power of Python's extension capabilities, there is significant interest in defining a commonly available GUI system for Python that would facilitate the interchange of and cooperation on tools, such as software development environments, that require or benefit from GUI interfaces. Archives

• SIG for XML Processing in Python

  ...While Python includes basic XML processing capabilities, the goal of this SIG is to make Python become the premier language for XML processing. The SIG, through the mailing list and the PyXML project hosted on SourceForge, is helping to decide what software is required for this purpose, and coordinate its implementation and documentation.

• Release – Python 3.11.3

  Version: None

  Released: April 5, 2023

  This is the third maintenance release of Python 3.11 Python 3.11.3 is the newest major release of the Python programming language, and it contains many new features and optimizations. Major new features of the 3.11 series, compared to 3.10 Some of the new major new features …

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• Python 2.1.2

  ...While the most recent release of Python is 2.2, there are a number of bugs that have come up since 2.1.1 was released that made it worth while doing another bug fix release of the 2.1 series. This includes a couple of bugs that could cause the python interpreter to crash. What's New? There's only one new method been added to the Python code - the socket object received a new method 'sendall()' which will send all data - send() is not guaranteed to do this. This was added as it was...

• Help Fund Python Development and Maintenance

  ...While the PSF dedicates funds to support many worldwide events and workshops, we'd like your help to support Python and its core developers. We thank all of our donors for their continued support! The Python community is what it is today thanks to all of our donors and sponsors.

• Release – Python 3.8.12

  Version: None

  Released: Aug. 30, 2021

  This is a security release of Python 3.8 Note: The release you're looking at is Python 3.8.12, a security bugfix release for the legacy 3.8 series. Python 3.11 is now the latest feature release series of Python 3. Get the latest release of 3.11.x here. Security content …

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• Job - Developer, Senior

  Location: Bethesda, Maryland United States

  Telecommuting: Yes

  About the Role: The Senior Developer will support the modernization of federal statistical systems with AWS-native application development in Python. Responsibilities include designing and maintaining backend services, translating legacy logic into modern architectures, writing complex SQL, supporting production workflows, and documenting technical processes. This is a fully remote role …

• Comparing Python to Other Languages

  ...while Java is better characterized as a low-level implementation language. In fact, the two together make an excellent combination. Components can be developed in Java and combined to form applications in Python; Python can also be used to prototype components until their design can be "hardened" in a Java implementation. To support this type of development, a Python implementation written in Java is under development, which allows calling Python code from Java and vice versa. In this imp...

• Python Patterns - An Optimization Anecdote

  ...while in f3() it is only looked up once (as the argument to map()). This look-up is relatively expensive, I told my friend, since Python's dynamic scope rules mean that it is first looked up (unsuccessfully) in the current module's global dictionary, and then in the dictionary of built-in function (where it is found). Worse, unsuccessful dictionary lookups are (on average) a bit slower than successful ones, because of the way the hash chaining works. The second reason why f3() i...

• Job - Junior Software Engineer

  Location: San Francisco, CA USA

  Software engineers at Mechanize create RL environments to sell to the leading AI labs. You might be a good fit if you are about to graduate university, or have 0-2 years of experience as a software engineer and can code in Python. No prior machine learning or AI experience …

• Release – Python 3.11.0b3

  Version: None

  Released: June 1, 2022

  This is a beta preview of Python 3.11 Python 3.11 is still in development. 3.11.0b3 is the third of five planned beta release previews. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their projects to …

• SIG for Development of Persistence and Transaction Frameworks

  ...While it would be cool to have a common query facility for Python, and I would support such a project, that would be a different project than this one. Integrity constraints. Some data managers, such as those based on relational data, will need to provide facilities for low-level integrity checks, while others, such as ZODB, will not. Similarly, garbage collection is the responsibility of the data manager, not the framework. Application-level integrity systems wo...

• Glue It All Together With Python

  ...while delegating the performance critical operations to the C code. Using Python, better applications can be developed because different kinds of programmers can work together on a project. For example, when building a scientific application, C/C++ programmers can implement efficient numerical algorithms, while scientists on the same project can write Python programs that test and use those algorithms. The scientist doesn't have to learn a low-level programming language, and the C/C++...

• Release – Python 3.11.0b2

  Version: None

  Released: May 31, 2022

  This is a beta preview of Python 3.11 Python 3.11 is still in development. 3.11.0b2 is the second of four planned beta release previews. Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their projects to …

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• Community Events Manager

  ...While the PSF has busy parts of the year, we offer PTO, summer Fridays, and holidays. Rest and renewal makes us all our best selves both at home and at work. The PSF seeks a full-time employee to work on PyCon US, the largest annual gathering of the Python community. This position will also support smaller community events and meetings throughout the year. This year’s event will be a masked event and require COVID-19 vaccine verification for attendees. Responsibilities Co-lead plann...

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