Coding standards a set of conventions and practices used in software, such as naming classes, variables, and files.

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Prevent developers from using constants

I have one one software system which allows developers to specify an ID or name to create NodeReferences. Both work fine, but ID's are not guaranteed to be the same across different environments. I've ...
-1
votes
1answer
658 views

What is the C++ convention, if any, for naming to differentiate between structure types and other types? [closed]

In general, should I use some sort of convention for structure names which is distinct from other type name? I was thinking about this when my professor started talking about structures. I had the ...
2
votes
2answers
564 views

coding style for If condition [duplicate]

I came across below style of writing if statements in C#, on msdn code examples. Usually when I write if statements, the conditions I would write `(Customer != null) I want to know if there is any ...
2
votes
6answers
2k views

Validation of the input parameter in caller: code duplication?

Where is the best place to validate input parameters of function: in caller or in function itself? As I would like to improve my coding style, I try to find the best practices or some rules for this ...
11
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4answers
476 views

Always pull out common cases and branch separately? [duplicate]

We had a disagreement in a code review. What I had written: if(unimportantThing().isGood && previouslyCalculatedIndex != -1) { //Stuff } if(otherThing().isBad && ...
16
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1answer
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Why Bootstrap 3 changes camelCase to dashes - is it more readable?

I'm wondering what's the reasoning behind Bootstrap's decision to change all camel case names into hyphenated names in v3.0. I searched on Google, and looked in a few books, but I can only find ...
3
votes
6answers
735 views

Criticizing your former employer in an interview [closed]

I'm a very junior developer fresh out of college, and in my first programming job. I'm pretty unhappy with my current company-the software engineering standards here are pretty shoddy-the code base is ...
2
votes
4answers
527 views

Naming convention for a method that both sets and gets

Let's say we have a method setFoo that sets a flag in a Bar object e.g. class Baz { public void setFoo(String foo)( ... } } inside setFoo, the method is doing some expensive load of ...
70
votes
20answers
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How important is it to reduce the number of lines in code?

I am a Software developer who works on J2SE (core java). Often during our code reviews we are asked to reduce the number of lines in our code. It's not about removing redundant code, it's about ...
0
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2answers
118 views

addIfNotExist alternative

Is there are any standards or conventions on naming methods which add something if it not exist into another something. For example: Store.instance().addItemIfNotExist(item) IfNotExist is really ...
16
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15answers
2k views

I hate one of our coding standards and it drives me insane, how to process it? [closed]

Disclaimer: Not as exaggerated as the title suggests, but it still makes me uncomfortable. I'm just going to express honestly, so take it with a grain of salt. Just pretend that I'm talking about that ...
0
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1answer
814 views

Preventing override of methods in Objective-C [closed]

Objective-C lacks private methods or java-esque final methods. This means that it is possible for a subclass to (accidentally) override some of the internals of a superclass. How does one prevent ...
4
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5answers
542 views

How can I avoid mistakes using the same variable name again?

This isn't a rare case and occurs with me often and I spent countless time trying to debug the code. Latest example, this PHP code where I used $email for the parameter and for object as well. ...
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8answers
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Is it necessary to add the default case while using switch cases?

During a recent code review I was asked to put default cases in all the files wherever switch block is used, even if there is nothing to do in default. That means I have to put the default case and ...
6
votes
3answers
338 views

Why does Zend discourage “floating functions”?

Zend's Coding Standard Naming Convention says Functions in the global scope (a.k.a "floating functions") are permitted but discouraged in most cases. Consider wrapping these functions in a static ...
2
votes
8answers
863 views

tips, guidelines, points to remember for rendering professional code? [closed]

I'm talking about giving clients professional looking code. The whole nine yards, everything you hardcore professional highly experienced programmers here probably do when coding freelance or for the ...
7
votes
3answers
219 views

“static” as a semantic clue about statelessness?

this might be a little philosophical but I hope someone can help me find a good way to think about this. I've recently undertaken a refactoring of a medium sized project in Java to go back and add ...
6
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1answer
1k views

Capitalization convention for C# protected fields

What is the capitalization conventions for protected field names in C#? Is it _myVar (like private field) or MyVar (like properties)?
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3answers
351 views

CSS vs codebehind, if I have to do part of the style in codebehind, should I do all of it there?

I'm working with ASP.Net and trying to style an ImageButton. I tried to do this via CSS only to discover that for some reason, .Net writes out an inline style setting the border width to 0 ...
1
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1answer
332 views

Where does the “mm” come from in GTKmm, glibmm, etc

I understand that the "mm" suffix [in various GTK-associated C++ binding libraries] means "minus minus," but where exactly does it come from? I understand that there is a programming language called ...
5
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4answers
1k views

C# coding standards” Use the const directive only on natural constants

I've seen these 2 guidelines in coding c# standard and I’m not sure the what the 2nd one means. With the exception of zero and one, never hard-code a numeric value; always declare a constant ...
1
vote
5answers
304 views

CSS naming guildlines with elements with multiple classes

Its seems like there are 2 ways someone can handle naming classes for elements that are designed to have multiple classes. One way would be: <span class="btn btn-success"></span> This ...
12
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4answers
694 views

Co-worker uses ridiculous commenting convention, how to cope? [closed]

A co-worker in the small start-up I work at writes (C++) code like this: // some class class SomeClass { // c'tor SomeClass(); // d'tor ~SomeClass(); // some function void ...
4
votes
2answers
891 views

What package name to choose for a small, open-source Java project?

I'd like to publish a small open-source library in Java. I wonder what package name should I choose? I'm not a company and I don't have a domain that I could use as the basis for naming the package ...
22
votes
8answers
2k views

Should comments say WHY the program is doing what it is doing? (opinion on a dictum by the inventor of Forth) [duplicate]

The often provocative Chuck Moore (inventor of the Forth language) gave the following advice[1]: Use comments sparingly! (I bet that's welcome.) Remember that program you looked through - the ...
9
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1answer
763 views

Are there well-known PowerShell coding conventions?

Are there any well-defined conventions when programming in PowerShell? For example, in scripts which are to be maintained long-term, do we need to: Use the real cmdlet name or alias? Specify the ...
2
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3answers
275 views

using “IS” is better or checking for “NOT NULL”

In C#.NET language: This style of coding is recommended or the one below it? if (sheet.Models.Data is GroupDataModel) { GroupDataModel gdm = ...
3
votes
7answers
320 views

Vocabulary: Should I call this apply or map?

So, I'm tasked with organizing the code and building a library with all the common code among our products. One thing that seems to happen all the time and I wanted to abstract is posted below in ...
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1answer
436 views

Established coding standards for pl/pgsql code

I need to standardize coding practices for project that compromises, among others, of pl/pgsql database, that has some amount of nontrivial code. I look for: Code formatting guidelines, ...
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vote
4answers
488 views

Long lines of text in source code [duplicate]

Possible Duplicate: Is the 80 character limit still relevant in times of widescreen monitors? I used to set a vertical line set at 80 characters in my text editor and then I added carriage ...
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4answers
343 views

Where to find common database abbreviations in Spanish

I'm doing a little pro bono work for an organization in Central America. I'm ok at Spanish and my contacts are perfectly fluent but are not techincal people. Even if they don't care what I call some ...
4
votes
1answer
142 views

Naming conventions for newtype deconstructors (destructors?)

Looking into Haskell's standard library we can see: newtype StateT s m a = StateT { runStateT :: s -> m (a, s) } newtype WrappedMonad m a = WrapMonad { unwrapMonad :: m a } newtype Sum a = Sum { ...
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4answers
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Why should one use a single-use temporary variable?

Let's say we have a class called 'Automobile' and we have an instance of that class called 'myCar'. I would like to ask why do we need to put the values that our methods return in a variable? Why ...
5
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4answers
261 views

Should Equality be commutative within a Class Hierachy?

It is easy to define the Equals operation in ways that are not commutative. When providing equality against other types, there are obviously situations (in most languages) were equality not being ...
4
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2answers
322 views

What should my “large codebase sample” look like?

If an employer asks for a large code sample, one for an entire project, what characteristics should the project have to show architectural skills and the ability to manage a large codebase? For ...
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7answers
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Why would an employer ask for a 'long' code sample?

What would a large project that spanned multiple files and >1000 lines show to an employer that a few individual files and a couple hundred lines couldn't capture?
0
votes
2answers
241 views

What is the standard for describing functions and objects?

What is the standard for describing functions/methods (function name, number of arguments, argument type, return type, etc...) in a manner that is language independent? EDIT: More specifically, how ...
10
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5answers
554 views

Should coding standards be enforced by the continuous integration server?

Should coding standards/style be enforced by the continuous integration server running static analysis tools (ex. PMD, StyleCop/FxCop) and failing the build if the standards are not followed? What ...
13
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9answers
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Is a coding standard even needed any more?

I know that it's been proven that a coding standard helps enormously. However, there are many different tools and IDEs that will format to whatever standard the programmer prefers. So long as the ...
6
votes
3answers
245 views

How should I get my code ready for OpenSourcing it and putting it on GitHub?

In a few weeks, my project is going to be finished and I want to start getting my code ready for other people to use it. I am going to be posting everything to GitHub so people can tweak it and ...
2
votes
4answers
446 views

When creating a library for a simple program, what must I do to protect others from its lack of thread safety?

When creating a library for a simple program, is it more cost effective to make it thread safe or is there a way to detect the program's use in a multithreaded program and ASSERT() or otherwise ...
6
votes
1answer
155 views

How to learn what the industry standards/expectations are, particularly with security?

For instance, I was making my first mobile web-application about a year ago, and half-way through, someone pointed me to jQuery Mobile. Obviously this induced a total revolution in my app. Rewrote ...
0
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2answers
294 views

Approach on Software Development Architecture

I am planning to standardize our way of creating project for our new projects. Currently we are using 3tier architecture where we have our ClassLibrary Project where it includes our Data Access Layer ...
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2answers
483 views

What is faster and preferable way for variable assignment in ruby? [closed]

I am a RoR developer and want to clarify some doubt about ruby variable assignment. In ruby we have two ways for variable assignment. str, arr, num = "Hi", [1, 2], 3 and str = "Hi" arr = [1, 2] ...
2
votes
2answers
318 views

Case Class naming convention

In my recent adventures in Scala, I've found case classes to be a really nice alternative to enums when I need to include a bit of logic or several values with them. I often find myself writing ...
37
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11answers
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Why are cryptic short identifiers still so common in low-level programming?

There used to be very good reasons for keeping instruction / register names short. Those reasons no longer apply, but short cryptic names are still very common in low-level programming. Why is this? ...
5
votes
3answers
499 views

CTO has left — codebase is a huge kludge, any advice on how to manage/handle/damage control? [closed]

I began work at a company 2 months ago as a PHP developer. I stepped in to somewhat of a kludge, but I've yet to find a company that isn't... The development stable is currently two developers ...
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7answers
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In C and C++, what methods can prevent accidental use of the assignment(=) where equivalence(==) is needed?

In C and C++, it is very easy to write the following code with a serious error. char responseChar = getchar(); int confirmExit = 'y' == tolower(responseChar); if (confirmExit = 1) { exit(0); } ...
4
votes
3answers
332 views

Naming a “do X if needed” method

What is a good way to name a method that checks if X needs to be done, and does X it if necessary? For example, how to name a method that updates a user list if new users have logged in? ...
4
votes
1answer
146 views

Naming convention for main arguments

I recently started using arguments in my main program (here written in C++ but could be any programming language) #include <iostream> int main(int argn, char* argv[]) { // do stuff ...