Tagged Questions

2
votes
1answer
62 views
+50

Java vs Python HMAC-SHA256 Mismatch

Based on recent feedback and findings on this problem, I've rewritten the question to get rid of noise. I have 2 separate code paths, one in Java (Android), one and Python which accomplish the ...
-2
votes
2answers
2k views

Web frameworks performance comparison

I'm looking for real life benchmarks comparing web frameworks based on dynamic languages (Python, Ruby, Groovy and Lua). Even better if they're compared up against classic solutions based on PHP, ...
2
votes
1answer
185 views
+100

Python GUI from Java

I am working on a program which takes a user input and generates an output as a map projection plot. The easiest map projection library that I have found is matplotlib-basemap, written in python a ...
7
votes
6answers
2k views

Open payment gateway libraries for Java, Python, Ruby, Node.JS, and PHP

I'm looking for generic and open source payment libraries that support many different payment processor APIs. In other words, I'd like to develop an application using a single payment processing API, ...
-1
votes
0answers
35 views

Any java/python socket server framework I can reuse for my multiple chess server (1000+ clinets online)? [closed]

I am trying to rebuild my chess server , previously I implement it based on the open source lighthtttpd, but Now I find maybe "C" is not a good choice to process the game logic, so I am seeking to ...
0
votes
2answers
44 views

Get nodes in html document contains word

I want to write a script that checks a document for keywords and specifies html document nodes in which they are contained (possibly assign a unique identifier). I am not a professional programmer ...
2
votes
1answer
24 views

Python WS Server and Java WS Client

I have implemented a simple Web Services Server with pyws and suds. from pyws.server import SoapServer from pyws.functions.register import register server = SoapServer( service_name = ...
1
vote
1answer
44 views

Python IO error : too many open files

I am getting a python error in eclipse as this : "IOError: File not found - ./FASTLEXICON.7 (Too many open files)". Here is some background : In my java program I am using a .Jar library which is ...
0
votes
1answer
39 views

recursively collect paths of a given root dir, when tens of millions files expected

I need to create a list/lists of file paths under a given root directory, when I expect the number of files under this directory to be tens of millions. What would be a good and efficient way to do ...
0
votes
3answers
51 views

Convert XML to other format?

What is the simplest way to parse the following XML? <Fruit> <FruitId>Bannana</FruitId> <FruitColor>Yellow</FruitColor> <FruitShape>Moon</FruitShape> ...
-1
votes
2answers
89 views

Can someone explain the logic behind this? [closed]

So I was browsing trough old interview questions trying to brush up and I came across this problem which I posted below. N friends are playing a game. Each of them has a list of numbers in front of ...
2
votes
2answers
428 views

Running HtmlUnit with Jython - issue with startup on command line

I tried to run HtmlUnit with Jython following this tutorial: http://blog.databigbang.com/web-scraping-ajax-and-javascript-sites/ but it does not work for me. I am unable to import the ...
0
votes
3answers
75 views

how to import .py into java

I want to make a web application for books using java servlets with Tomcat. I want to import some code (that reads *.epub, *.pdf, *.doc, *.mobi, and *.txt files) from the project Calibre into my ...
0
votes
0answers
19 views

BDD: share stories (features) between python and java

We want to use BDD. Developers use Java while QA team uses python+selenium for tests. Developers want to run BDD on CI server with out of GUI while QA wants to run same stories with GUI/selenium on ...
1
vote
4answers
50 views

data bridge between Java and Python daemons

I have two background processes running on linux machine. One is Java and second one is in Python. What would be most efficient way to exchange data between these two apps ? I am talking about text / ...

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