A library is a collection of resources providing data and/or services for developing independent software.

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Library in open source app

I am about to release free open source app on Google play, which uses some classes from danielnadeau's HoloGraphLibrary (bitbucket.org/danielnadeau/holographlibrary/wiki/Home) . Library is under ...
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2answers
110 views

Why doesn't Android use shared libraries?

In Android if you use a library in your app (such as the Support Library) the code for the library is duplicated on the device for each app that uses it. Why can't android use the linux "shared ...
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1answer
112 views

Is it bad to feel guilty using lots of libraries? [duplicate]

So I'm an android programmer,have been programming for about 3 years,but it wasn't until 5 months ago that I started really taking it seriously. Recently I got my first internship,and I'm happy with ...
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2answers
98 views

In an MVC, should models use libraries, or should libraries use models?

When I build a RESTful API, I use an MVC pattern. And in order to make controllers skinny and code reusable outside of the API (e.g. in Cron tasks), I put much of my code into services (commonly known ...
3
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2answers
233 views

What's wrong with statically linking the STL into multiple shared libraries?

Here is the scenario: libA.so and libB.so both statically link to the same STL. libA.so has a public API that returns a std::string. libB.so calls this function and receives a copy of the string. ...
16
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1answer
5k views

Is vanilla JS still considered a library?

I very recently found out that VanillaJS (document?) is a library that's just bundled with 99% browsers and isn't exactly native JavaScript (shock of my life). While writing a lib of my own I normally ...
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2answers
84 views

Managing multiple versions of the same Android Library Project

I have an Android Library Project which I intensively used in a few projects. I started a new project in which I am also using this library. I want to improve some things in library (method ...
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2answers
55 views

The need for header file when including libraries?

When compiling an application that depends on a library we have to specify the include the library and also the header file. Since the library binary contains the actual function names couldn't the ...
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1answer
259 views

When creating a library, is there a way to make certain classes entirely internal to the library, and not exposed to the user of the library? [duplicate]

Suppose you were designing a Java library for other people to use. You compile the library into a JAR that they can import into their projects and use. Needless to say, you intend for the library to ...
4
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2answers
107 views

Defining error codes

We are designing an error-handling framework for a cryptographic library written in C. The approach we are taking is that relatively few errors are propagated back to the user since on most occasions ...
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1answer
95 views

How to verify that library assemblies originate from a given Web site?

How would the following solution be implemented? Would you need to put this code in each library assembly or just in the main assembly that is determining whether it is safe to call the library ...
4
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1answer
175 views

Error Handling Strategies in Multithreaded Environments

TL;DR What error generating and handling strategies do you use in Multithreaded code intended for use by others and why do you use them? If applicable, state what programming paradigm it's useful for. ...
0
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1answer
47 views

External libraries licensing

The problem I have might seem trivial for some of you but in general I have a question about all those "free" software licenses (mainly for PHP libraries). Let's assume that I want to create project ...
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34 views

Android network Lib development

I have to develop an Android library that should frequently communicate with a server in the background. Access to the lib Object should be guaranteed everywhere in the Apps that will use it, so I ...
0
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3answers
196 views

How should I include jQuery in a library?

I'm writing a JavaScript graphing library using canvas which I am licensing under MIT, and I'm using jQuery, as well as a couple of other open sourced libraries, all under MIT. I'm also using bower to ...
1
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2answers
174 views

What is a class library? [closed]

I'm working on a lawsuit and I need a definition of a 'class library' that I can reference. Every book and all the documentation I can find seems to assume the reader already knows what a library is. ...
2
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2answers
184 views

Deny use of my library to compete a certain company

I'm developing a library for reading/writing a file format of a program created by a certain company. The guys from that company were so kind that they provided me with a documentation for their ...
0
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1answer
138 views

Using GPL library in our software [duplicate]

Currently we're starting to work on a project for which we're going to need image processing libraries. The problem is some of the libraries are GPL licensed. I'm reading through GPL licence and ...
0
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1answer
229 views

If a library doesn't provide all my needs, how should I proceed? [closed]

I'm developing an application involving math and physics models, and I'd like to use a Math library for things like Matrices. I'm using C#, and so I was looking for some libraries and found Math.NET. ...
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0answers
57 views

How do I manage a JavaScript library with TFS?

I know that I can share files between Visual Studio projects using linked files and assemblies using project references. Is there a good approach for JavaScripts? I'd rather not use linked files since ...
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0answers
181 views

Reusable and customizable charting library on top of d3js

I have started building a charting library on top of d3js using javascript's inheritance. My goal is to develop reusable and fully customizable chart components. I read the article: Towards Reusable ...
3
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2answers
208 views

How to manage memory in C interface for C++ implementation considering c++11?

I have a library implemented in C++ which has a C interface. This C interface is, for all intents and purposes, the only way to use this library. C++11 seems to discourage the use of raw pointers but ...
2
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1answer
79 views

How to do an effective code review of library changes?

One of my projects just changed the version number of a supporting third-party library. Specifically, we changed a J2EE app from JPA 1.x to JPA 2.0. Our CI system has had this change for a week and ...
53
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3answers
6k views

Why do JavaScript frameworks/libraries have functions which already exist in pure JavaScript?

I wonder why frameworks/libraries have their own helpers although they exist natively already. Let's take jQuery and AngularJS. They have their own each iterator functions: jQuery.each() ...
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2answers
174 views

Minified version of JavaScript library under LGPL used on a site without copyright notice

On this site hackfind.com the autor put minified version of my library without any copyright notice. Is this violation of the LGPL. Note that using on a site is not a copy.
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2answers
125 views

Is it okay to user other open source libraries when building your own or should that be avoided?

Seems like an odd question, but I've been questioning this myself for some time now. I've been told that, if you're working on a open source library/project, you should avoid adding dependencies for ...
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3answers
360 views

Should I pass array or pointer?

I am writing a C++ library (but prefer C style interface functions) and one of the function returns array of floats. I am not sure if I should pass pointer or fixed array to get this data? // in the ...
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7answers
146 views

How can I use different versions of an evolving library in different projects?

The problem I write a lot of exploratory code in my research. As I go along, I put functionality that I'd like to reuse in a central location. A project might look like this: ./mylib ./exploration ...
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1answer
50 views

Universal means of describing what functions a library should expose

I am busy with a hobby OS and I am planning on making the project open-source and eventually have support for multiple platforms. With this in mind I have taken the approach of putting all hardware ...
0
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1answer
183 views

Use of Unmodified AGPLv3 lib - am I AGPL too?

So, I've been reading the AGPL and here is my understanding (not being a lawyer and I'm not trying to look at it through the lens of "Since I WANT it to be ''free'', it therefore is.". In my case, I ...
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249 views

Where to put external libraries in a Qt project?

I create many small Qt Creator projects (.pro file based, not CMake) and sometimes need to use external libraries in them. Up until now I used to have a project structure like below: project folder ...
5
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3answers
912 views

Member functions vs. Non-member functions for math operators

I'm writing a linear algebra library (long story short, it's a school assignment) that involves matrices, vectors, etc. In the process of creating this library, I'm going to be creating functions ...
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1answer
102 views

How to organize repositories for a split library?

I have two libraries that implement a protocol: one provides tools for establishing a channel between two parts, and the other provides classes and tools for building and parsing the binary protocol ...
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115 views

Using web api or libraries

We currently have 1 domain and 4 subdomains using 5 different applications. We are programming in asp.net and we have 6 different solution project. 5 applications and 1 solution for shared back-end. ...
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4answers
142 views

Algorithm/research on detecting language of text [closed]

I am interested in finding an approach that will detect what language a string of text is. As Google translate does.
4
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1answer
114 views

Dangers when implementing features as plugins [closed]

What kind of problems have you encountered when building plugin interfaces for your application? And how did you resolve them? Background I want to refactor an application so that various features ...
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2answers
181 views

When would you choose *not* to update a third-party library to a newer version?

Using third party libraries for productivity gains in software development is common. Unfortunately, along with the library's functionality we also import its bugs. Some of them get fixed in ...
2
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1answer
357 views

C# dynamically linking different libraries and/or external classes

tl;dr Is it possible to include an external library (and create instances of objects represented within that library) based on some condition? This must be done at compile-time, so separate builds? ...
3
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1answer
219 views

Proper way to “compile” a javascript project?

I'm developing a small open-source javascript library, and I was wondering about the proper method for compiling the source into one javascript file. It's easier to develop if the code is split into ...
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2answers
88 views

Can some LGPL library published upgrades use a commercial library?

I am using a LGPL v3 library and have made upgrades to it. Before using these upgrades, I understand I have to publish them. That's al-right. Is it legal if I perform upgrades that use a commercial ...
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4answers
330 views

Should timeout be a public static property or a parameter to every function?

TLDR: Should TIMEOUT be a public property on my static class, or a parameter to every function? Background: I am releasing a c# client-api library that facilitates communicating with our REST api. ...
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100 views

What are the tradeoffs involved in referencing Context in a library?

Context is one of the core classes of Android, and many functions it contains are useful in Android library projects, particularly accessing configuration. What are the trade offs involved in ...
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58 views

In what situations do mutually dependent modules have an advantage?

Earlier today I created two mutually dependent, implicitly linked DLLs just to see if this was possible: http://i.imgur.com/GMACpnC.jpg I am just curious; in general, what advantages might this kind ...
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2answers
137 views

Where in computer science education does “reuse and integration” find comprehensive coverage?

This intro is only my naive attempt at a mile-high snapshot helping me to position my question. Any user trying to answer my question, that tries to nail down one aspect of programming, will have to ...
2
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1answer
2k views

What is the difference between HaXe NME and OpenFL?

On http://en.wikipedia.org/wiki/NME_%28framework%29 there is an info: NME is an open-source game and application framework that supports iOS, Android, BlackBerry, Microsoft Windows, Mac OS X, ...
3
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2answers
166 views

How do I alter an open source library for my own use?

I'm programming in Objective-C. I want to include a camera library, DLCImagePicker, in my project. There is a variable I need to change, but it is private and I have no access to it. I've thought of ...
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1answer
421 views

Using jTransforms for a commercial (non-free) android application?

I am developing an application which is using JTransforms to compute FFT and InverseFFT. I am planning to sell that application on Play Store. The JTransforms Library is covered under MPL/LGPL/GPL ...
4
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4answers
403 views

Should I fork for a major re-write that uses a small amount of the original code? [closed]

I'm writing a library. It's a completely rewritten version of another one, to suit my needs (PCL compatibility, mainly). However, the API will be completely rewritten, as I'll need to change a lot of ...
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1answer
480 views

Is it required to differentiate between js framework and js library?

While searching through many javascript libraries/frameworks, I observed that the terms are sometimes used interchangeably. So, conceptually is it important to distinguish between framework and ...
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1answer
468 views

How do I distribute my scientific software with as few dependencies as possible?

As part of my research, I write a lot of Python and MATLAB code that never needs to be distributed to anyone else. Even if I need to distribute my software, Python and MATLAB, both being interpreted, ...