Recent questions tagged naming

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naming conventions - What is your alternative name for ID variable in Objective-C?

Since "id" is a keyword in Objective-C what alternative name do you use for ID variable (e.g. PK field)? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Is there a meaningful difference between "Double" and "double" in .Net?

As regards best practices, is there a meaningful difference between using: Double d; and double d; I know ... difference between the two. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Picking good identifier names

Ok, so you can read guidelines on identifier naming 'til you're blue in the face... camel case, pascal ... the best approach to naming classes? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - How many address fields would you use for a UK database?

Address records are probably used in most database, but I've seen a number of slightly different sets of fields ... this too little, too much? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Why do generics often use T?

Is there any reason for the use of 'T' in generics? Is it some kind of abbreviation? As far as I know, everything ... Hello Say<Hello>(){ ... } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Why do generics often use T?

Is there any reason for the use of 'T' in generics? Is it some kind of abbreviation? As far as I know, everything ... Hello Say<Hello>(){ ... } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Ruby variable name with double underscores

Sometimes I see variable names with double underscore in the beginning and the end. For example: Article. ... in Ruby variable names? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - that, self or me — which one to prefer in JavaScript?

While coding JavaScript sometimes you store the reference of object this in a local variable for different purposes ( ... the matter of taste. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming - Can a DAO call DAO?

I have component which needs to update the database for the customer and customer address (via JDBC). Is ... which calls them separately? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Trailing underscores for member variables in C++

I've seen people use a trailing underscore for member variables in classes, for instance in the renowned C+ ... further discussion of the issue? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming - What are the different kinds of cases?

I'm interested in the different kinds of identifier cases, and what people call them. Do you know of any additions ... .g. in C constant names) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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494 views

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naming conventions - PostgreSQL: default constraint names

When creating a table in PostgreSQL, default constraint names will assigned if not provided: CREATE TABLE ... to prevent inconsistencies? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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398 views

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naming conventions - What is that thing between CSS "selectors" called?

What do you call these: body > p + p in a CSS selector? Are they: Relational operators Position-based criteria Something ... and a in a b c?) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

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naming - Is the XML declaration node mandatory?

I had a discussion with a colleague of mine about the XML declaration node (I'm talking about this => <?xml ... document ? Thank you very much. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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440 views

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naming conventions - Difference Between downcase and downcase! in Ruby

I am just learning Ruby and I don't quite understand the difference between several Ruby methods with and without a ... use one over the other? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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418 views

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naming - Name for HTTP Request+Response

There's one thing I haven't found in RFC 2616 ("Hypertext Transfer Protocol -- HTTP/1.1") and that's ... . = Request Response roundtrip? cycle? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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473 views

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naming conventions - Is there an official name for the many-to-many relationship table in a database schema?

Most of the projects I've worked on have required many-to-many relationships in the database schema. For example, ... to back its official-ness? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

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naming convention for passing data through extras in android

when passing extras such as Intent.putExtra("myName", myName), what's the convention for the name of the extra? ... in the R.values.string? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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486 views

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naming conventions - Hyphenated company name in Java packages

Say you're working on the core module of the foo project for BarBaz Incorporated. Your code fragment might look ... but instead bar-baz.com? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - Why some java methods in core libraries end with numbers?

It's common in a lot of classes in JDK, just a few examples: java.util.Properties load0 store0 java.lang. ... there is any history behind that. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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610 views

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naming conventions - When is "Try" supposed to be used in C# method names?

We were discussing with our coworkers on what it means if the method name starts with "Try". There were ... some official guideline about this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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449 views

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naming - Max name length of variable or method in Java

Is there a max length for class/method/variable names in Java? the JLS doesn't seem to mention that. I ... system maximal file name limitation). See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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407 views

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naming conventions - Objective C - Why do constants start with k

Why do constants in all examples I've seen always start with k? And should I #define constants in header ... without assuming knowledge of C? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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431 views

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naming conventions - Why aren't ◎?◎ and ? valid JavaScript variable names?

I noticed that in Internet Explorer (but, unfortunately, not in the other browsers I tested), you can use some ... it works in another browser. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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naming conventions - How to name C# source files for generic classes

I am trying to stick to general naming conventions such as those described in Design Guidelines for Developing Class ... What are your habits? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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