naming-conventions

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 6 years ago . What is the naming convention of classes in java, for example should all classes be in upper case like MYCLASS.java ? as some classes

问题 This script is being used for image processing by multiplying a set of 2000 images with a mask and then summing the values in each frame. These values are entered into a row vector called Intensity. I am trying to end up with 20 row vectors called intensity1, intesity2...intensity20, is there a straight forward way to change the name of the Intensity row vector upon every loop iteration? for m=1:20 mask=bigrating(m,m,0); for n=1:2000 I=sum(sum(imread((sprintf('image%05d.tif',n))).*(mask)));

问题 This question already has answers here : Closed 9 years ago . Possible Duplicate: Giving a property the same name as its class In working on a solution where I was struggling to "add" properties to a sealed class, someone pointed out that my naming of a property with the same name as a type was asking for trouble. Here's a snippet of my code: class BackupFileInfo : IEquatable<BackupFileInfo> { public FileInfo FileInfo { get; set; } } I would have preferred to just inherit FileInfo , but I can

问题 In an objective-c class that can be initialized through different init... methods, it is common sense to collect initialization code that is common to all initializers into one common method that is called from the other init* methods (or also sometimes from awakeFromNib). Is there a convention for how this method should be named? initializer ? initCommon ? ...? 回答1: According to Apple, initializer methods should always begin with the word 'init,' followed by name components that describe the

问题 This question already has answers here : Closed 9 years ago . Possible Duplicates: Is a variable named i unacceptable? What is an ideal variable naming convention for loop variables? Coming from a C background I've always used int i for generic loop variables. Of course in big nested loops or other complex things I may use a descriptive name but which one had you rather see? int i; for(i=0;i<Controls.Count;i++){ DoStuff(Controls[i]); } or int index; for(index=0;index<Controls.Count;index++){

问题 This question already has answers here : Closed 9 years ago . Possible Duplicates: Is a variable named i unacceptable? What is an ideal variable naming convention for loop variables? Coming from a C background I've always used int i for generic loop variables. Of course in big nested loops or other complex things I may use a descriptive name but which one had you rather see? int i; for(i=0;i<Controls.Count;i++){ DoStuff(Controls[i]); } or int index; for(index=0;index<Controls.Count;index++){

问题 Is there an "official" naming / casing convention for F#? I'm always in doubt of using C# style or not: Class.MyFunctionName or Module.my_function_name In F# you're meant to mix BCL classes and F# library ones: they have different casing and the code looks very ugly. 回答1: Yes, there is confusion, because F# has morphed from OCaml to .Net over the years. Basically, the naming conventions are a "breaking change" - old code is inconsistent with new code. However, the May 2009 CTP has settled the

问题 I understand how to add conventions to the code first (with migrations) project. I have successfully managed to perform the table names and even changed GUID Id fields to non-clustered. But I have not found how to change the default index name that EF supplies when no name is given. [Index(IsUnique = true)] public string Code { get; set; } [Index] public string Description { get; set; } I have these two requirements. The top index should be named UX_[schema]_[table]_Code , the second IX_

问题 Let's suppose that we have this situation: Tables in database: Country (id, country_name), Person (id, login), CountryManager (id_country, id_person), CountryStakeholder (id_country, id_person) If we had to create the model from the database, using Entity Framework Database-First, in VS we'd have a class like this: class Country { int id; string country_name; virtual ICollection<Person> Person1; // Navigation Properties virtual ICollection<Person> Person2; // ---------||---------- } I've

问题 I was wondering, is it recommended/Pythonic to define and use custom double underscore variables/functions in a Python script? For example, __tablename__ as used in SQLAlchemy or __validateitem__() (a custom function that validates an item before applying __setitem__() to it). If it does define that something magic happens, or that that specific variable/function is used indeed in a special way (like the two above examples), I feel it is a good idea using them. I am interested in arguments on