Python

Python

1876
Views

Hi is there a way for me to make invalid read or writes to raise an exception?

QuestionsBrian replied • 2 users followed • 1 replies • 1876 views • 2019-06-24 17:27 • data from similar tags

1957
Views

I want to eventually do these automatically on coredumps and save the results in a database.

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1957 views • 2019-06-24 17:26 • data from similar tags

1962
Views

How do you guys normally debug async methods in c++ applications?

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1962 views • 2019-06-24 17:25 • data from similar tags

1748
Views

please give me a hand to solve this problem

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1748 views • 2019-06-24 17:23 • data from similar tags

1773
Views

Anyone got any good examples of how to do a nest dynamic formset w/o using JavaScript?

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1773 views • 2019-06-24 15:56 • data from similar tags

1841
Views

does any body knows what is happened here when Django's Documentations explaining Templates and hardcore avoiding ?

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1841 views • 2019-06-24 15:55 • data from similar tags

1786
Views

i try to migrate from django 1.8 to django 1.9 and i got an error with a test use django message

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1786 views • 2019-06-24 15:53 • data from similar tags

1735
Views

I need some help with *integration* tests. Hope will get help here.

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1735 views • 2019-06-24 15:51 • data from similar tags

1866
Views

Hi, Can anyone help me with the problem statement?

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1866 views • 2019-06-24 15:49 • data from similar tags

1812
Views

How can I access a DB field before the call to ‘to_python’?

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1812 views • 2019-06-24 15:48 • data from similar tags

2164
Views

Is it bad practice to use method calls after method calls example: array.filter().map().another_fn_call().yet_another_one() ?

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Questionsdacre posted a question • 1 users followed • 0 replies • 2164 views • 2019-06-24 15:47 • data from similar tags

1772
Views

is there a way to log objects with the logger module vs logging strings?

QuestionsBrian replied • 2 users followed • 1 replies • 1772 views • 2019-06-24 15:46 • data from similar tags

1745
Views

Hi... I’m having a bit of a more fundamental question... sometimes, when using pip, the module is prefixed with python

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1745 views • 2019-06-24 15:45 • data from similar tags

1779
Views

I was wondering if there is a function like: `isapplicable(function, arg1, arg2...)` that will tell me if I can call `function` with the supplied arguments!

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1779 views • 2019-06-24 15:44 • data from similar tags

1897
Views

Hey. I'm writing my first setup.py, and was curious what general best practice for managing it

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1897 views • 2019-06-24 15:43 • data from similar tags

1753
Views

Hello, can you guys explain why the result like this: (Python 2)

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QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1753 views • 2019-06-24 15:42 • data from similar tags

2029
Views

I'd like to create a location where we can store Python scripts that several users will share. Is there a best practice for where in the file system to do this?

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Questionsdacre posted a question • 1 users followed • 0 replies • 2029 views • 2019-06-24 15:41 • data from similar tags

2137
Views

I find the static type analysis an interesting thing but I hate the idea of having it in a separate file.

QuestionsSeb640 replied • 6 users followed • 6 replies • 2137 views • 2019-05-27 14:54 • data from similar tags

2269
Views

hi all, quick question about templates and static methods

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QuestionsGeorge posted a question • 1 users followed • 0 replies • 2269 views • 2019-05-15 18:47 • data from similar tags

2071
Views

Please any advice on the best python framework for mobile app?

QuestionsDenis replied • 3 users followed • 2 replies • 2071 views • 2019-04-09 18:06 • data from similar tags

2149
Views

Is it possible to go from `std::array` to `parameter pack` or `variadic`?

Questionsplante replied • 3 users followed • 2 replies • 2149 views • 2019-04-09 12:48 • data from similar tags

2224
Views

Does anyone have any experience with musl? If so, what was your experience like?

Questionsstephen replied • 4 users followed • 3 replies • 2224 views • 2019-04-09 12:43 • data from similar tags

2260
Views

RVO + optional allows you do design differently Is there any proposals for non-nullable pointers ?

Questionsmeilinda replied • 2 users followed • 1 replies • 2260 views • 2019-04-09 12:30 • data from similar tags

2033
Views

not all compilers support `#pragma once` (I think?)

Questionsahmad replied • 6 users followed • 5 replies • 2033 views • 2019-04-09 12:26 • data from similar tags

2319
Views

Please I need a a guide on how I can upload to a SFTP server.

Questionsemma replied • 2 users followed • 1 replies • 2319 views • 2019-03-25 19:20 • data from similar tags

2221
Views

I am presently working on my portfolio web app but whenever I try to add an image to my about page, it does not show when I run the server

QuestionsROYAL FOAM replied • 2 users followed • 1 replies • 2221 views • 2019-03-25 18:42 • data from similar tags

2133
Views

I have a portal underdevelopment.What I want is that the file should be uploaded to an SFTP server.

QuestionsChemlap replied • 2 users followed • 1 replies • 2133 views • 2019-03-25 18:21 • data from similar tags

2104
Views

I have been stuck with this bugs for some days now.

QuestionsBawa replied • 2 users followed • 1 replies • 2104 views • 2019-03-25 18:19 • data from similar tags

1816
Views

how would I attach attribute roles to user once he logs in?

QuestionsEvren replied • 2 users followed • 1 replies • 1816 views • 2019-03-23 19:47 • data from similar tags

2031
Views

i need to be able to update a model, and keep an old copy of it temporarily

QuestionsDaryl k replied • 4 users followed • 3 replies • 2031 views • 2019-03-23 19:42 • data from similar tags

1957
Views

I want to eventually do these automatically on coredumps and save the results in a database.

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1957 views • 2019-06-24 17:26 • data from similar tags

1748
Views

please give me a hand to solve this problem

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1748 views • 2019-06-24 17:23 • data from similar tags

1841
Views

does any body knows what is happened here when Django's Documentations explaining Templates and hardcore avoiding ?

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1841 views • 2019-06-24 15:55 • data from similar tags

1786
Views

i try to migrate from django 1.8 to django 1.9 and i got an error with a test use django message

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1786 views • 2019-06-24 15:53 • data from similar tags

1735
Views

I need some help with *integration* tests. Hope will get help here.

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1735 views • 2019-06-24 15:51 • data from similar tags

1866
Views

Hi, Can anyone help me with the problem statement?

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1866 views • 2019-06-24 15:49 • data from similar tags

1812
Views

How can I access a DB field before the call to ‘to_python’?

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1812 views • 2019-06-24 15:48 • data from similar tags

2164
Views

Is it bad practice to use method calls after method calls example: array.filter().map().another_fn_call().yet_another_one() ?

Reply

Questionsdacre posted a question • 1 users followed • 0 replies • 2164 views • 2019-06-24 15:47 • data from similar tags

1772
Views

is there a way to log objects with the logger module vs logging strings?

Reply

QuestionsBrian replied • 2 users followed • 1 replies • 1772 views • 2019-06-24 15:46 • data from similar tags

1745
Views

Hi... I’m having a bit of a more fundamental question... sometimes, when using pip, the module is prefixed with python

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1745 views • 2019-06-24 15:45 • data from similar tags

1779
Views

I was wondering if there is a function like: `isapplicable(function, arg1, arg2...)` that will tell me if I can call `function` with the supplied arguments!

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1779 views • 2019-06-24 15:44 • data from similar tags

1897
Views

Hey. I'm writing my first setup.py, and was curious what general best practice for managing it

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1897 views • 2019-06-24 15:43 • data from similar tags

1753
Views

Hello, can you guys explain why the result like this: (Python 2)

Reply

QuestionsAnonymous posted a question • 1 users followed • 0 replies • 1753 views • 2019-06-24 15:42 • data from similar tags

2029
Views

I'd like to create a location where we can store Python scripts that several users will share. Is there a best practice for where in the file system to do this?

Reply

Questionsdacre posted a question • 1 users followed • 0 replies • 2029 views • 2019-06-24 15:41 • data from similar tags

2071
Views

Please any advice on the best python framework for mobile app?

Reply

QuestionsDenis replied • 3 users followed • 2 replies • 2071 views • 2019-04-09 18:06 • data from similar tags

2319
Views

Please I need a a guide on how I can upload to a SFTP server.

Reply

Questionsemma replied • 2 users followed • 1 replies • 2319 views • 2019-03-25 19:20 • data from similar tags

2221
Views

I am presently working on my portfolio web app but whenever I try to add an image to my about page, it does not show when I run the server

Reply

QuestionsROYAL FOAM replied • 2 users followed • 1 replies • 2221 views • 2019-03-25 18:42 • data from similar tags

2133
Views

I have a portal underdevelopment.What I want is that the file should be uploaded to an SFTP server.

Reply

QuestionsChemlap replied • 2 users followed • 1 replies • 2133 views • 2019-03-25 18:21 • data from similar tags

2104
Views

I have been stuck with this bugs for some days now.

Reply

QuestionsBawa replied • 2 users followed • 1 replies • 2104 views • 2019-03-25 18:19 • data from similar tags

2079
Views

I'm writing some Python after a 3-year break and ... it's so much messier/noisier than Ruby.

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QuestionsShane Sexton replied • 4 users followed • 3 replies • 2079 views • 2019-03-17 20:40 • data from similar tags

2179
Views
1893
Views

I'm interested in getting into data science. I'm currently a web developer with, javascript as my primary language.

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QuestionsChemstar replied • 3 users followed • 2 replies • 1893 views • 2019-03-16 23:41 • data from similar tags

2286
Views

Anyone have experience with python and ip cameras?

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QuestionsMansaray replied • 2 users followed • 1 replies • 2286 views • 2019-03-11 16:57 • data from similar tags

2070
Views

I feel super dumb, but can anyone help with this? I’m using pandas.

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Questionsdrselenium posted a question • 1 users followed • 0 replies • 2070 views • 2019-03-11 16:07 • data from similar tags

2258
Views

Does someone knows why is executing both the If and ELSE statement? Please check my python codes

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QuestionsNora replied • 2 users followed • 1 replies • 2258 views • 2019-03-10 20:40 • data from similar tags

2119
Views

i have a csv object that i loop through, each row with in the csv reader object is a list - what's the best way to convert that row object to a string?

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QuestionsAli replied • 2 users followed • 1 replies • 2119 views • 2019-02-22 18:13 • data from similar tags

2221
Views

Hey I am looking to create a static DNS entry in AD for a linux server with Python. Anyone know of a way to do this fairly easily?

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QuestionsTony replied • 2 users followed • 1 replies • 2221 views • 2019-02-22 18:09 • data from similar tags

2081
Views

I'm trying to print a csv file to terminal using pandas. The issue is that it only prints two of four columns like this:

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Questionshans replied • 2 users followed • 1 replies • 2081 views • 2019-02-22 18:02 • data from similar tags

2156
Views

Does anyone know how to communicate with C++ based coworkers?

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QuestionsAlex posted a question • 1 users followed • 0 replies • 2156 views • 2019-02-01 18:11 • data from similar tags

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                                                                                                                                                                                                           Python IDES:

 
  • PyCharm / IntelliJ IDEA


 

PyCharm is developed by JetBrains, also known for IntelliJ IDEA. Both share the same code base and most of PyCharm’s features can be brought to IntelliJ with the freePython Plug-In. There are two versions of PyCharm: Professional Edition (Free 30-day trial) and Community Edition (Apache 2.0 License) with fewer features.
  • Python (on Visual Studio Code)


 

Python for Visual Studio is an extension for the Visual Studio Code IDE. This is a free, lightweight, open source IDE, with support for Mac, Windows, and Linux. Built using open source technologies such as Node.js and Python, with compelling features such as Intellisense (autocompletion), local and remote debugging, linting, and the like.

MIT licensed.
  • Enthought Canopy


 

Enthought Canopy is a Python IDE which is focused towards Scientists and Engineers as it provides pre installed libraries for data analysis.
  • Eclipse


 

The most popular Eclipse plugin for Python development is Aptana’s PyDev.
  • Komodo IDE


 

Komodo IDE is developed by ActiveState and is a commercial IDE for Windows, Mac, and Linux. KomodoEdit is the open source alternative.
  • Spyder


 

Spyder is an IDE specifically geared toward working with scientific Python libraries (namely SciPy). It includes integration with pyflakes, pylint and rope.

Spyder is open source (free), offers code completion, syntax highlighting, a class and function browser, and object inspection.
  • WingIDE


 

WingIDE is a Python specific IDE. It runs on Linux, Windows, and Mac (as an X11 application, which frustrates some Mac users).

WingIDE offers code completion, syntax highlighting, source browser, graphical debugger and support for version control systems.
  • NINJA-IDE


 

NINJA-IDE (from the recursive acronym: “Ninja-IDE Is Not Just Another IDE”) is a cross-platform IDE, specially designed to build Python applications, and runs on Linux/X11, Mac OS X, and Windows desktop operating systems. Installers for these platforms can be downloaded from the website.

NINJA-IDE is open source software (GPLv3 licence) and is developed in Python and Qt. The source files can be downloaded from GitHub.
  • Eric (The Eric Python IDE)


 

Eric is a full featured Python IDE offering source code autocompletion, syntax highlighting, support for version control systems, Python 3 support, integrated web browser, python shell, integrated debugger, and a flexible plug-in system. Written in Python, it is based on the Qt GUI toolkit, integrating the Scintilla editor control. Eric is an open source software project (GPLv3 licence) with more than ten years of active development.
  • Interpreter Tools:


 

Virtual Environments

 

Virtual Environments provide a powerful way to isolate project package dependencies. This means that you can use packages particular to a Python project without installing them system wide and thus avoiding potential version conflicts.

To start using and see more information: Virtual Environments docs.
  • pyenv


 

pyenv is a tool to allow multiple versions of the Python interpreter to be installed at the same time. This solves the problem of having different projects requiring different versions of Python. For example, it becomes very easy to install Python 2.7 for compatibility in one project, while still using Python 3.4 as the default interpreter. pyenv isn’t just limited to the CPython versions – it will also install PyPy, Anaconda, miniconda, stackless, Jython, and IronPython interpreters.

pyenv works by filling a shims directory with fake versions of the Python interpreter (plus other tools like pip and 2to3). When the system looks for a program named python, it looks inside the shims directory first, and uses the fake version, which in turn passes the command on to pyenv. pyenv then works out which version of Python should be run based on environment variables, .python-version files, and the global default.

pyenv isn’t a tool for managing virtual environments, but there is the plugin pyenv-virtualenv which automates the creation of different environments, and also makes it possible to use the existing pyenv tools to switch to different environments based on environment variables or .python-version files.
  • Python  video tutorials:


 

 

https://www.youtube.com/watch?v=_uQrJ0TkZlc
 
 
                                                                                                                 Properly Install Python on your system:

  •  ]Installing Python 3 on Mac OS X[/url]
  • ]Installing Python 3 on Windows[/url]
  • I]Installing Python 3 on Linux[/url]

 
        Python   Documentation:
 
                                                                                                        https://docs.python.org/3/index.html 
 
 
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