Programming Practices are the commonly or not so commonly used practices in development of software. These can include things like Agile Development, Kanban, Coding shortcuts, etc.

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Your thoughts on Best Practices for Scientific Computing? [closed]

A recent paper by Wilson et al (2014) pointed out 24 Best Practices for scientific programming. It's worth to have a look. I would like to hear opinions about these points from experienced programmers ...
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1answer
94 views

Software development based on a reference implementation [closed]

Lets say I have library "A2" as a dependency in a project. Library "A2" is derived from library "A1"(A2 is a fork of A1 with some modifications to the original source code) where someone has done few ...
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4answers
225 views

Callbacks: when to return value, and when to modify parameter?

When writing a callback, when is best to have the callback return a value, and when is it best to have the callback modify a parameter? Is there a difference? For example, if we wanted to grab a list ...
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1answer
72 views

Storing a looong lookup table

Background The product i am working on has a very long lookup-table. the table contains static data and cannot be auto generated. there are about 500 rows and 10 columns. columns have mostly integers ...
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2answers
2k views

Should one always know what an API is doing just by looking at the code?

Recently I have been developing my own API and with that invested interest in API design I have been keenly interested how I can improve my API design. One aspect that has come up a couple times is ...
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3answers
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Is it good to review programs with seniors and boss even if it is working fine?

In my company, before delivery of any project, my boss asks my seniors to review programs written by me or other team members or sometimes boss also sits with us for review. I think it is a good way ...
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3answers
123 views

One method with many behaviours or many methods

This question is quite general and not related to a specific language, but more to coding best practices. Recently, I've been developing a feature for my app that is requested in many cases with ...
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8answers
2k views

Conception and design before coding: how much is this true? [closed]

I learned at school as well as I read everywhere else that a good development methodology needs conception and design before coding properly. That is not a new information even for a beginner ...
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2answers
382 views

Why don't we completely de-couple frontend JS frameworks and backend APIs? [closed]

Whenever we implement a frontend framework in the likes of Backbone, AngularJS etc. there's an integration process involved with the backend technologies like NodeJS, Rails, Yii etc. (like setting up ...
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4answers
1k views

How to efficiently troubleshoot or test new code when hardware setup to reproduce bugs is difficult or impossible to obtain?

I work at a mid-sized company (150ish employees, ~10 size engineering team), and most of my projects involve interfacing with lab equipment (oscilloscopes, optical spectrum analyzers, etc) for the ...
5
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1answer
173 views

Strategies to manage multiple clients able to simultaneously edit same data

How can I deal with situations when multiple clients might edit same object at the same time? For example, I have a web app with admin console, which lets you edit profile data. Several users want to ...
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4answers
1k views

ASP.NET deployment/maintenance best practices

I have been in the web development industry for around 5 years now, always working in an open source environment. Mostly apache, mysql, and php with a little bit of ruby, using git for version ...
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124 views

Wrapping a map with instance or static method

I have a java.util.Map<String, Object> object which different types of values in it. I don't want to cast whereever I do a get operation over this. To do this, I created different classes ...
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1answer
108 views

What is the best way to track database changes across a large team

What is the best way to track any change made to the SQL Server database before moving to production in case of a large team ? We have used excel sheets but quite often things get missed which come ...
73
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8answers
7k views

Is it okay to not completely understand code functionality? [duplicate]

As I am currently struggling with learning WCF for a project at work, for the past several days I have been looking at online tutorials and examples on the best way to make a WCF client; and today, ...
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2answers
200 views

Utility Functions Best Practices [closed]

Update: Most answers are about how to write a wrapping interface or what is a good wrapper around ADO. but my question is more about when to do so and when not. I never found a good rule for deciding ...
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1answer
137 views

Methods for structuring JavaScript SDKs

I've built a REST API and have been using Backbone models throughout a couple different applications to communicate to it. I would really like to build a single JS SDK that can be used in any ...
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1answer
133 views

Beyond Object Oriented Programming [closed]

Is there something beyond OOP? In today's world, almost any problem can be solved with OOP as the basis. But how many of them are really effective? For example, Java is purely Object Oriented. It ...
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2answers
85 views

Implementing Generic Routines [closed]

Is it possible to implement generic routines in any language (C#, Java, etc). By generic routines I mean, in specific event Handlers. Lets say, I have 2 Buttons and 2 text boxes. One Button, when ...
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5answers
1k views

Progressive Enhancement vs. Single Page Apps

I just got back from a conference in Boston called An Event Apart. A really popular theme amongst the speakers was the idea of progressive enhancement - a site's content should go in the HTML, and ...
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2answers
112 views

How to handle long method names in sequence diagram?

I have a C# application that is developed with VS 2010 pro. The ultimate version would have a sequence diagram feature. Since I will "create" my sequence diagram manually, how do I deal with quite ...
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1answer
174 views

Eventual consistency in Banking systems

I keep hearing people say Banking systems like ATM use Eventual consistency model for data synchronization, but I am wondering if it is true. Definitely the amount you withdraw might be delayed ...
2
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3answers
121 views

Best way to indicate more results available

We have a service to return messages. We want to limit the number returned, either allowing the caller to specify the max number to return, or else to use an internal hard limit. We also have thought ...
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1answer
85 views

How to deal with interactions between many objects

I've been working on a game in my spare time. I'm pretty much done defining the primitives and until today everything was pretty well segmented and encapsulated but now it's come time to implement ...
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1answer
98 views

equivalence in callback and non-callback javascript

I'm pretty sure that the following two snippets are equivalent but I wanted to double check: CALLBACK STYLE function foo(input, callback) { // do stuff with input callback(); } function ...
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1answer
280 views

Does it make sense to choose UTF-32, based on concern that some basic rule will be broken for UTF-8?

I'm working on an cross platform C++ project, which doesn't consider unicode, and need change to support unicode. There is following two choices, and I need to decide which one to choose. Using ...
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2answers
133 views

How to plan for multi-platform application development [closed]

In my earlier days of programming, I was using Visual Basic for learning. It taught me many concepts, and I was able to make some cool programs (in my opinion, anyways...). I have expanded my horizon ...
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1answer
62 views

Automating form error handling

I'm not sure if I'm being clever or making things more difficult. I'm working within a custom MVC framework, and within some of my "views" which contain forms I'm preserving input and styling errors ...
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2answers
119 views

Is it fine to reuse a class instance?

I ask in terms of high cost classes, with a particle engine as an example. I read somewhere that an instance of a class with a high cost to initialize, like a particle manager, should have its state ...
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4answers
244 views

Should refactoring be the exception or the rule? [closed]

I had a discussion with a co-worker yesterday about design philosophy. The other coder is more experienced then me, and I fully admit that he is likely much better at properly automating his testing, ...
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2answers
287 views

ID properties on Domain objects in DDD

In my domain I have an Account object. e.g. class Account { public string Number; public string SortCode; } Within the context of DDD, should this account object have an ID property? The ...
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5answers
534 views

What are the advantages of recursion compared to iteration? [duplicate]

I'm trying to understand when is preferred to use recursion rather than iteration. Actually I've encountered recursion only in Javascript but never in Python. I imagine that recursion should be used ...
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3answers
128 views

Is it really possible to have libraries not depend on other libraries?

I often see the advice that you should try to make each library independent. And yet in reality I can never seem to achieve this. Is this BS advice or is it actually possibly in any realistic way? ...
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1answer
115 views

When is it suitable to use inheritance [duplicate]

I recently had a small "argument" about inheritance with a friend. I think people overuse it a lot. Intuition tells me that that the only good reason for class inheritance is polymorphism - when there ...
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0answers
127 views

How much segregation is too much in this design?

We are working on ASP.NET webforms application developed using WCSF (MVP pattern). In the application, there is a search screen that allows the user to enter some fields and display the results. We ...
4
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1answer
271 views

If TDD is design, how do you know your TDD is well designed? [duplicate]

Given a large group (50+) of programmers: All given the same problem, All using Test-Driven Development (TDD), All pair programming, All doing group-based code review, I have personally seen the ...
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1answer
63 views

Contradiction of layered design and global data access for analytics reporting

While developing an application (mobile app for Android), our team always strives to use best development practices such as interfaces, layering and separation of concerns. When it comes to reporting ...
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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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1answer
1k views

Where should variables be declared [duplicate]

Considering I have a for loop in a method of a class. Should the incremented variable be declared as member of the class, or should it be declared in the method it uses it(or even in the for loop, ...
4
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2answers
473 views

Unit testing of non-atomic methods [duplicate]

I'm new in unit testing. For last two days I'm thinking how to test non-atomic methods with unit tests. When i need to write tests for some simple, atomic method situation in pretty easy - i'm taking ...
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2answers
212 views

Python - only one return per method? [duplicate]

I'm trying to sort out whether this is just a personal preference thing or whether it's actually bad practice to do this one way or another. I did try to reference PEP8 first, and I did not see an ...
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1answer
34 views

Performance and data retrieving

I'm currently developing a mobile application in Objective C for iOS devices. While doing the application I reach the point where I have to retrieve data from a database and show it on a table (the ...
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2answers
118 views

Using words instead of numbers for versioning? [closed]

Would it be considered acceptable to use word compounds instead of numbers for version iterations? For example in a pattern: "[Adjective] [Noun]" The first version could be something like: ...
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1answer
69 views

Alternatives to JDT Annotation - License issues

I have used the JDT Annotation library in my Java project as I am quite fond of what it offers. To be more exact, I used the @Nullable and @NonNullByDefault annotations as I can use the synergy with ...
1
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3answers
242 views

Does designing a method that changes the argument's (if was object) values a good practice?

The premise is using a language (e.g. C#, javascript) which passes an object by reference into a method. Assume there is an object "Player" which has a property "Level" and there is a method takes ...
3
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2answers
523 views

Asterisks in Multi-line comments

Using Visual Studio 2012 with C#, when I write multi-line comments, VS automatically begins each line with an asterisk, like this: /* * * */ I was just curious if this was the case in ...
3
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2answers
136 views

Best practice for security checks, in surface or deep layer? [closed]

Let's take a server-side WebServices app, we need to make sure that all function applies every security rules, and keep the code clean. In such a case, I usually prefer to place my security checks on ...
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7answers
1k views

Should I refactor large functions that mostly consist of one regex? [closed]

I just wrote a function that spans approximately 100 lines. Hearing that, you are probably tempted to tell me about single responsibilities and urge me to refactor. This is my gut instinct as well, ...
1
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1answer
157 views

Global variable vs. local-static variable for storing state

I am writing an application for my graduation coursework, in C, using GTK+ UI library. Sometimes I ask for user input, which I need to save for later use. The doubt comes on how to store this data. I ...
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4answers
209 views

Basic OOP Question for a Report

I'm in development of a sample project in Android for a friend's phone that keeps track of his sales. At first, one of the requirements was to create yearly reports of this sales data. This would be ...