229:
835:
CLASS words ideally would be a very short list of data types relevant to a particular application. Common CLASS words might be: NO (number), ID (identifier), TXT (text), AMT (amount), QTY (quantity), FL (flag), CD (code), W (work) and so forth. In practice, the available CLASS words would be a list
372:
Some naming conventions limit whether letters may appear in uppercase or lowercase. Other conventions do not restrict letter case, but attach a well-defined interpretation based on letter case. Some naming conventions specify whether alphabetic, numeric, or alphanumeric characters may be used, and if
1662:
takes some cues from its C heritage for conventions. Locally scoped variables and subroutine names are lowercase with infix underscores. Subroutines and variables meant to be treated as private are prefixed with an underscore. Package variables are title cased. Declared constants are all caps.
948:
are, by convention, written using only uppercase letters and underscores (this is related to the convention in many programming languages of using all-upper-case identifiers for constants). Names containing double underscore or beginning with an underscore and a capital letter are reserved for
142:
The choice of naming conventions (and the extent to which they are enforced) is often a contentious issue, with partisans holding their viewpoint to be the best and others to be inferior. Moreover, even with known and well-defined naming conventions in place, some organizations may fail to
329:
It is an open research issue whether some programmers prefer shorter identifiers because they are easier to type, or think up, than longer identifiers, or because in many situations a longer identifier simply clutters the visible code and provides no perceived additional benefit.
1165:
rather than underscores to write multiword names. When referring to structs or functions, the first letter specifies the visibility for external packages. Making the first letter uppercase exports that piece of code, while lowercase makes it only usable within the current scope.
1722:", it is prefixed by one or two underscores. Private variables are enforced in Python only by convention. Names can also be suffixed with an underscore to prevent conflict with Python keywords. Prefixing with double underscores changes behaviour in classes with regard to
1290:— that is, designed to indicate to the casual observer the intent of its use. One-character variable names should be avoided except for temporary "throwaway" variables. Common names for temporary variables are i, j, k, m, and n for integers; c, d, and e for characters.
1145:) are treated as private (since the language does not have explicit keywords for public or private access). Additionally, source file names do not follow Java's "one public class per source file, name must match" rule, instead using snake_case for filenames.
346:
such as TRS-80 Level 2 Basic, long names were allowed, but only the first two letters were significant. This feature permitted erroneous behaviour that could be difficult to debug, for example when names such as "VALUE" and "VAT" were used and intended to be
143:
consistently adhere to them, causing inconsistency and confusion. These challenges may be exacerbated if the naming convention rules are internally inconsistent, arbitrary, difficult to remember, or otherwise perceived as more burdensome than beneficial.
1742:, the tidyverse style guide from R-guru Hadley Wickham sets the standard for most users. This guide recommends avoiding special characters in file names and using only numbers, letters and underscores for variable and function names e.g. fit_models.R.
341:
which required variable names to be restricted to 6 characters to save memory. A later "advance" allowed longer variable names to be used for human comprehensibility, but where only the first few characters were significant. In some versions of
1579:
Top-level entities, including classes, protocols, categories, as well as C constructs that are used in
Objective-C programs like global variables and functions, are in UpperCamelCase with a short all-uppercase prefix denoting namespace, like
1178:, naming conventions for identifiers have been established and suggested by various Java communities such as Sun Microsystems, Netscape, AmbySoft, etc. A sample of naming conventions set by Sun Microsystems are listed below, where a name in "
1650:
identifiers for math constants, variables, formal parameters and functions. While some dialects support underscore and dollar signs in identifiers, snake case and macro case is more likely confined to use within foreign API interfaces.
903:
dialects, the delta (Δ) is used between words, e.g. PERFΔSQUARE (no lowercase traditionally existed in older APL versions). If the name used underscored letters, then the delta underbar (⍙) would be used instead.
803:
A style used for very short (eight characters and less) could be: LCCIIL01, where LC would be the application (Letters of Credit), C for COBOL, IIL for the particular process subset, and the 01 a sequence number.
289:
The exact rules of a naming convention depend on the context in which they are employed. Nevertheless, there are several common elements that influence most if not all naming conventions in common use today.
770:
Some naming conventions represent rules or requirements that go beyond the requirements of a specific project or problem domain, and instead reflect a greater overarching set of principles defined by the
396:
in identifiers, a method of delimiting each word is needed (to make it easier for subsequent readers to interpret which characters belong to which word). Historically some early languages, notably
1209:, with the first letter of every word capitalised. Use whole words – avoid acronyms and abbreviations (unless the abbreviation is much more widely used than the long form, such as URL or HTML).
1141:, the conventions are similar to those of Java, except that constants are written in lowerCamelCase. Dart imposes the syntactic rule that non-local identifiers beginning with an underscore (
1811:
across variables and function declarations. Constants are usually defined by enum types or constant parameters that are also written this way. Class and other object type declarations are
80:
The choice of naming conventions can be a controversial issue, with partisans of each holding theirs to be the best and others to be inferior. Colloquially, this is said to be a matter of
385:
may not be as meaningful, or specific, as multiple words. Consequently, some naming conventions specify rules for the treatment of "compound" identifiers containing more than one word.
1428:
feature, typing just the upper-case letters of a CamelCase word will suggest any matching class or method name (for example, typing "NPE" and activating content assist could suggest
302:(i.e., the finite number of individual characters allowed in an identifier). Some rules dictate a fixed numerical bound, while others specify less precise heuristics or guidelines.
992:
naming conventions generally follow the guidelines published by
Microsoft for all .NET languages (see the .NET section, below), but no conventions are enforced by the C# compiler.
1818:
As of Swift 3.0 there have been made clear naming guidelines for the language in an effort to standardise the API naming and declaration conventions across all third party APIs.
1730:
suffixing with double underscores - the so-called "dunder" ("double under") methods in Python - are reserved for "magic names" which fulfill special behaviour in Python objects.
312:
shorter identifiers may be preferred as more expedient, because they are easier to type (although many IDEs and text-editors provide text-completion, which mitigates this)
315:
extremely short identifiers (such as 'i' or 'j') are very difficult to uniquely distinguish using automated search and replace tools (although this is not an issue for
1688:
1) and PSR-12. According to PSR-1, class names should be in PascalCase, class constants should be in MACRO_CASE, and function and method names should be in camelCase.
1182:" is one composed of a number of words joined without spaces, with each word's -- excluding the first word's -- initial letter in capitals – for example "camelCase".
1011:
values). A special exception to PascalCase is made for two-letter acronyms that begin an identifier; in these cases, both letters are capitalized (for example,
120:
to enhance the aesthetic and professional appearance of work product (for example, by disallowing overly long names, comical or "cute" names, or abbreviations);
795:("Systems Hungarian") of a variable in its name. For example, the prefix "sz" for the variable szName indicates that the variable is a null-terminated string.
2463:
1238:
or a multi-word name that begins with a verb in lowercase; that is, with the first letter lowercase and the first letters of subsequent words in uppercase.
969:, but the semantics differ: the underscores are part of the value of the identifier, rather than being quoting characters (as is stropping): the value of
850:
of a particular data field. Prior to the acceptance of BOOLEAN (two values only) fields, FL (flag) would indicate a field with only two possible values.
404:(1958), allowed spaces within identifiers, determining the end of identifiers by context. This was abandoned in later languages due to the difficulty of
1761:(or single quote) within an identifier (but not two in a row), provided that it is followed by an alphabetic character. Raku programmers thus often use
1101:
refer to the same object. By convention, this prefix is only used in cases when the identifier would otherwise be either a reserved keyword (such as
151:
Well-chosen identifiers make it significantly easier for developers and analysts to understand what the system is doing and how to fix or extend the
250:
2354:
1807:
has shifted its naming conventions with each individual release. However a major update with Swift 3.0 stabilised the naming conventions for
520:
An alternative is to use underscores; this is common in the C family (including Python), with lowercase words, being found for example in
130:
to provide meaningful data to be used in project handovers which require submission of program source code and all relevant documentation;
1455:
The built-in JavaScript libraries use the same naming conventions as Java. Data types and constructor functions use upper camel case (
826:
It detailed the PRIME-MODIFIER-CLASS word scheme, which consisted of names like "CUST-ACT-NO" to indicate "customer account number".
76:
To enable code quality review tools to focus their reporting mainly on significant issues other than syntax and style preferences.
811:
and is also seen in the 8.3 (maximum eight characters with period separator followed by three character file type) MS-DOS style.
2280:
1842:
1357:
Java compilers do not enforce these rules, but failing to follow them may result in confusion and erroneous code. For example,
1117:), in which cases the prefix is not strictly required (at least not at its declaration; for example, although the declaration
2474:
2382:
1952:
2294:
1549:) and is a shared convention for the .NET languages. Microsoft further recommends that no type prefix hints (also known as
123:
to help avoid "naming collisions" that might occur when the work product of different organizations is combined (see also:
2028:
2014:
2266:
2252:
215:
Experiments suggest that identifier style affects recall and precision and that familiarity with a style speeds recall.
1417:
212:
which implies the intent and meaning of the source code, at least to those familiar with the context of the statement.
2119:
276:
322:
longer identifiers may be preferred because short identifiers cannot encode enough information or appear too cryptic
258:
363:
much of computer science originating from mathematics, where variable names are traditionally only a single letter
405:
28:
2238:
412:
for Java package names, though legibility suffers for longer terms, so usually some form of separation is used.
1862:
1007:, with the latter used only for method parameter names and method-local variable names (including method-local
989:
921:
585:
254:
184:
70:
945:
1696:
1553:) are used. Instead of using Hungarian notation it is recommended to end the name with the base class' name;
820:
577:
503:
393:
2144:
2061:
1857:
1804:
1542:
456:
2641:
1827:
1781:
1750:
1700:
1685:
1495:
1409:
1175:
1134:
872:
581:
546:. Sometimes this is humorously referred to as SCREAMING_SNAKE_CASE (alternatively SCREAMING_SNAIL_CASE).
460:
32:
2351:
1975:
900:
884:
522:
305:
Identifier length rules are routinely contested in practice, and subject to much debate academically.
1992:
1413:
1154:
2603:
2623:
that uses linguistics and psychology to attempt a cost/benefit analysis of identifier naming issues
2339:
1739:
1399:
913:
499:
239:
2578:
2170:
1614:
Method names use multiple lowerCamelCase parts separated by colons that delimit arguments, like:
408:. It is possible to write names by simply concatenating words, and this is sometimes used, as in
243:
1546:
1109:), which may not be used as an identifier without the prefix, or a contextual keyword (such as
937:
468:
48:
2091:
1987:
1929:
846:
The purpose of CLASS words, in addition to consistency, was to specify to the programmer the
772:
555:
1483:). In order to be consistent most JavaScript developers follow these conventions. See also:
2636:
808:
776:
703:
539:
389:
20:
2369:
1899:
8:
1885:
An experiment investigating the effect of variable names on operator precedence selection
1753:
follows more or less the same conventions as Perl, except that it allows an infix hyphen
1322:. Constant names may also contain digits if appropriate, but not as the first character.
839:
CLASS words, typically positioned on the right (suffix), served much the same purpose as
2446:
2435:
2308:
1958:
1837:
1550:
1286:
Variable names should be short yet meaningful. The choice of a variable name should be
1281:
1138:
966:
929:
840:
788:
514:
351:
338:
316:
2322:
2620:
2564:
2074:
1948:
1852:
1603:
Instance variables of an object use lowerCamelCase prefixed with an underscore, like
611:
560:
Another approach is to indicate word boundaries using medial capitalization, called "
543:
2220:
1723:
133:
to provide better understanding in case of code reuse after a long interval of time.
1962:
1940:
1669:
1062:) are explicitly not covered by the guidelines. The most common practice is to use
954:
925:
832:
MODIFIER words were used for additional refinement, qualification and readability.
2407:
2358:
1895:
498:
By contrast, languages in the FORTRAN/ALGOL tradition, notably languages in the
360:
early low-resolution monitors with limited line length (e.g. only 80 characters)
1882:
1719:
1522:
1435:
Initialisms of three or more letters are CamelCase instead of uppercase (e.g.,
1425:
602:
535:
510:
1944:
2630:
2195:
2042:
1421:
1284:
that state that underscores should be used to prefix all instance variables.
1265:
Local variables, instance variables, and class variables are also written in
829:
PRIME words were meant to indicate major "entities" of interest to a system.
2541:
863:
Adobe's Coding
Conventions and Best Practices suggests naming standards for
807:
This sort of convention is still in active use in mainframes dependent upon
2075:"Revisions to jwfearn's answer to What's the name for dash-separated case?"
1125:
to indicate to the reader immediately that the latter is a variable name).
864:
589:
425:
355:
2500:
2420:
2486:
2267:"ISO/IEC 14882:2011 Information technology – Programming languages – C++"
1905:
1569:
1280:) characters, even though both are allowed. This is in contrast to other
507:
152:
111:
104:
63:
44:
1642:
identifiers for programs, modules, constants, types and procedures, and
1596:. Constants may optionally be prefixed with a lowercase letter "k" like
471:. This convention has no standard name, though it may be referred to as
298:
Fundamental elements of all naming conventions are the rules related to
1832:
1319:
936:
for a function testing whether a character is alphanumeric), while the
868:
736:
689:
666:
527:
433:
124:
55:
40:
2501:"perlmodlib – constructing new Perl modules and finding existing ones"
1506:. Dynamic variable names conventionally start and end with asterisks:
1484:
534:. Underscores with uppercase, as in UPPER_CASE, are commonly used for
428:
character. The two characters commonly used for this purpose are the
2528:
1847:
1573:
1537:
1527:
1424:, implement shortcuts based on CamelCase. For instance, in Eclipse's
1404:
1394:
1268:
1234:
1205:
1179:
1003:
997:
847:
561:
421:
84:. Many companies have also established their own set of conventions.
36:
27:
is a set of rules for choosing the character sequence to be used for
2383:"5 JavaScript Style Guides – Including AirBnB, GitHub, & Google"
2102:
564:", "PascalCase", and many other names, thus respectively rendering "
228:
1287:
950:
792:
381:
A common recommendation is "Use meaningful identifiers." A single
97:
1788:
for type aliases and struct, trait, enum, and enum variant names,
1498:
dialects is to use dashes to separate words in identifiers, as in
1089:
Any identifier name may be prefixed by the commercial-at symbol (
397:
16:
Set of rules for naming entities in source code and documentation
1937:
2552:
2047:
1019:). The guidelines further recommend that the name given to an
621:
429:
2514:
1443:). One may also set the boundary at two or more letters (e.g.
325:
longer identifiers may be disfavored because of visual clutter
69:
To enable code reviews to focus on issues more important than
54:
Reasons for using a naming convention (as opposed to allowing
2447:.NET Framework Developer's Guide – General Naming Conventions
2424:
2015:"StackOverflow – What's the name for snake_case with dashes?"
1634:
Wirthian languages Pascal, Modula-2 and Oberon generally use
995:
The
Microsoft guidelines recommend the exclusive use of only
917:
791:, which encodes either the purpose ("Apps Hungarian") or the
495:, dating at least to 2012, has achieved some currency since.
452:
401:
343:
114:
or search and replace tools with minimal potential for error;
81:
1659:
1038:
The
Microsoft guidelines for naming fields are specific to
597:
513:
operator, and did not wish to require spaces around it (as
464:
382:
92:
Benefits of a naming convention can include the following:
2239:"3.2.1 Names - Chapter 3 - Ada 95 QUALITY AND STYLE Guide"
1015:); this is not the case for longer acronyms (for example,
1681:
593:
187:
correct, its purpose is not evident. Contrast this with:
58:
to choose any character sequence) include the following:
1066:
for the names of all fields, except for those which are
1883:"Operand names influence operator precedence decisions"
333:
Brevity in programming could be in part attributed to:
2350:"NETSCAPE'S SOFTWARE CODING STANDARDS GUIDE FOR JAVA",
2338:"Code Conventions for the Java Programming Language",
1663:
Package names are camel case excepting pragmata—e.g.,
814:
592:. Treatment of initialisms in identifiers (e.g. the "
451:
The hyphen is used by nearly all programmers writing
606:) varies. Some dictate that they be lowercase (e.g.
2475:
Foreign API Identifiers in Modula-2 Name
Convention
1272:. Variable names should not start with underscore (
940:often uses an underscore as a word separator (e.g.
117:
to enhance clarity in cases of potential ambiguity;
62:To reduce the effort needed to read and understand
2334:
2332:
2029:"Programmers – If this is camelCase what-is-this?"
1054:and that have other accessibility levels (such as
765:
2370:"AmbySoft Inc. Coding Standards for Java v17.01d"
2120:"naming - What are the different kinds of cases?"
2062:UnderscoreVersusCapitalAndLowerCaseVariableNaming
1093:), without any change in meaning. That is, both
871:. The style of identifiers is similar to that of
2628:
2145:"A brief list of programming naming conventions"
1796:for variable, function and struct member names.
1572:has a common coding style that has its roots in
1392:One widely used Java coding style dictates that
853:
2352:Collab Software Coding Standards Guide for Java
2329:
887:, the only recommended style of identifiers is
2436:Microsoft .NET Framework Capitalization Styles
1629:
1082:preceded by a single underscore; for example,
932:, abbreviated names are the most common (e.g.
819:IBM's "OF Language" was documented in an IMS (
549:
100:) about the use to which an identifier is put;
2253:"ISO/IEC 9899:1999 Programming languages – C"
749:TRAIN-CASE, COBOL-CASE, SCREAMING-KEBAB-CASE
614:, whereas others leave them uppercased (e.g.
2323:"Effective Go - the Go Programming Language"
1927:
1510:. Constants names are marked by plus signs:
779:or other kind of cross-project methodology.
622:Examples of multiple-word identifier formats
415:
376:
1738:While there is no official style guide for
538:macros, hence known as MACRO_CASE, and for
367:
257:. Unsourced material may be challenged and
103:to help formalize expectations and promote
1616:application:didFinishLaunchingWithOptions:
1365:imply significantly different behaviours:
1121:is valid, this would typically be seen as
610:) to ease typing, readability and ease of
467:for commands and packages, and is used in
2546:
928:identifiers are mostly lowercase. In the
867:that are mostly consistent with those of
277:Learn how and when to remove this message
96:to provide additional information (i.e.,
2529:"PSR-1: Basic Coding Standard - PHP-FIG"
1718:In Python, if a name is intended to be "
1684:recommendations are contained in PSR-1 (
293:
2380:
2309:"Effective Dart - the Dart Style Guide"
2072:
1894:
1381:implies an invocation to static method
576:". This convention is commonly used in
2629:
1843:List of tools for static code analysis
798:
556:Letter case § Special case styles
517:), preventing its use in identifiers.
2381:Morelli, Brandon (17 November 2017).
2114:
2112:
2110:
1928:Binkley, Dave; Davis, Marcia (2009).
782:
87:
2535:
1765:in their identifiers; for example,
1471:) and methods use lower camel case (
965:). This is superficially similar to
739:, dash-case, lisp-case, spinal-case
526:(1978), and has come to be known as
255:adding citations to reliable sources
222:
2507:
815:Composite word scheme (OF Language)
13:
2188:
2107:
1691:
1078:), which are given names that use
506:families, used the hyphen for the
218:
14:
2653:
2614:
2604:"swift.org API Design Guidelines"
627:Multiple-word identifier formats
542:in Unix, such as BASH_VERSION in
2565:"General rules of Perl 6 syntax"
2542:Style Guide for Python Code PEP8
1369:implies an invocation to method
981:(but in a different namespace).
436:("_"); e.g., the two-word name "
227:
2621:coding-guidelines.com has a pdf
2596:
2571:
2557:
2521:
2515:"PHP standards recommendations"
2493:
2479:
2468:
2457:
2451:
2440:
2429:
2414:
2400:
2374:
2363:
2344:
2340:Section 9: "Naming Conventions"
2315:
2301:
2297:. Microsoft. 15 September 2021.
2287:
2283:. Microsoft. 15 September 2021.
2273:
2259:
2245:
2231:
2213:
2163:
2137:
2096:
2081:
2066:
1485:Douglas Crockford's conventions
1416:. Recognising this usage, some
1318:Constants should be written in
1202:Class names should be nouns in
1128:
1027:preceded by the capital letter
957:) and should not be used (e.g.
858:
787:Perhaps the most well-known is
766:Metadata and hybrid conventions
491:, or other variants. Of these,
110:to enable the use of automated
2221:"Making Wrong Code Look Wrong"
2055:
2035:
2021:
2007:
1980:
1969:
1921:
1888:
1875:
1863:Syntax (programming languages)
1564:
836:of less than two dozen terms.
726:Pascal_Snake_Case, Title_Case
146:
1:
1930:"To camelcase or under_score"
1868:
1792:for constants or statics and
1450:
854:Language-specific conventions
821:Information Management System
759:Train-Case, HTTP-Header-Case
463:(1958); it is also common in
137:
2073:jwfearn (5 September 2012).
1858:Sigil (computer programming)
1709:CAPITALIZED_WITH_UNDERSCORES
1050:fields; fields that are not
944:). Identifiers representing
907:
706:, MACRO_CASE, CONSTANT_CASE
7:
1828:Category:Naming conventions
1821:
1686:PHP Standard Recommendation
1630:Pascal, Modula-2 and Oberon
1231:Methods should be verbs in
1184:
1157:, the convention is to use
889:Mixed_Case_With_Underscores
692:, snail_case, pothole_case
679:PascalCase, UpperCamelCase
550:Letter case-separated words
440:" would be represented as "
10:
2658:
553:
523:The C Programming Language
107:within a development team;
1993:Mozilla Developer Network
1945:10.1109/ICPC.2009.5090039
1535:, for most identifiers. (
1327:
977:(which is reserved), not
655:UPPERCASE, SCREAMINGCASE
416:Delimiter-separated words
377:Multiple-word identifiers
2464:Modula-2 Name Convention
2090:(2015), by Carin Meier,
1909:(version 4.4.8 ed.)
1799:
1494:Common practice in most
1445:parseDbmXmlFromIpAddress
1441:parseDBMXMLFromIPAddress
1437:parseDbmXmlFromIPAddress
1307:float myWidth;
368:Letter case and numerals
189:
160:
155:to apply for new needs.
43:, and other entities in
2295:"Names of Type Members"
1776:
1773:are valid identifiers.
1745:
1654:
1517:
1489:
1169:
158:For example, although
2553:Style Guide for RCode
1676:
1673:—which are lowercase.
1477:getElementsByTagNameNS
1137:language, used in the
1123:dynamic @dynamic;
894:
878:
424:separate words with a
373:so, in what sequence.
1373:in an instance named
1148:
1119:dynamic dynamic;
984:
773:software architecture
540:environment variables
390:programming languages
308:Some considerations:
294:Length of identifiers
73:and naming standards.
2579:"Naming conventions"
2357:3 March 2009 at the
2171:"Naming conventions"
1939:. pp. 158–167.
1790:SCREAMING_SNAKE_CASE
1733:
1430:NullPointerException
1320:SCREAMING_SNAKE_CASE
1220:class ImageSprite {}
938:C++ standard library
777:programming language
704:SCREAMING_SNAKE_CASE
251:improve this section
21:computer programming
2281:"Naming Guidelines"
2196:"camel-snake-kebab"
2043:"Camel_SNAKE-kebab"
1711:for constants, and
1541:is recommended for
799:Positional notation
628:
515:free-form languages
420:One approach is to
352:source code editors
2642:Naming conventions
2487:"Perl style guide"
2421:Naming conventions
1900:"religious issues"
1898:(1 October 2004).
1838:Coding conventions
1551:Hungarian notation
1481:createCDATASection
1302:char c;
1297:int i;
1282:coding conventions
1276:) or dollar sign (
930:C standard library
841:Hungarian notation
789:Hungarian notation
783:Hungarian notation
626:
88:Potential benefits
2583:doc.rust-lang.org
2200:camel-snake-kebab
2175:doc.rust-lang.org
2103:lodash: kebabCase
2051:. September 2019.
1954:978-1-4244-3998-0
1853:Naming convention
1757:or an apostrophe
1715:for other names.
1707:for class names,
1620:stringWithFormat:
1355:
1354:
1191:Rules for naming
763:
762:
716:camel_Snake_Case
300:identifier length
287:
286:
279:
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2227:. 11 May 2005.
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489:brochette-case
432:("-") and the
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1070:(and neither
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319:-based tools)
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236:This section
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185:syntactically
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49:documentation
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42:
38:
34:
31:which denote
30:
26:
22:
2598:
2586:. Retrieved
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2523:
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2390:. Retrieved
2387:codeburst.io
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2203:. Retrieved
2199:
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2178:. Retrieved
2174:
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2153:. Retrieved
2149:deanpugh.com
2148:
2139:
2127:. Retrieved
2123:
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2087:
2083:
2068:
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2037:
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2009:
1997:. Retrieved
1991:
1982:
1971:
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1923:
1911:. Retrieved
1903:
1890:
1877:
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1803:
1780:
1762:
1749:
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1727:
1726:. Prefixing
1717:
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1408:be used for
1398:be used for
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1129:Dart/Flutter
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942:out_of_range
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865:ActionScript
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859:ActionScript
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612:segmentation
590:Visual Basic
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459:(1970), and
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406:tokenization
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356:autocomplete
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249:Please help
237:
214:
211:
198:hours_worked
182:
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150:
141:
91:
79:
53:
24:
18:
2637:Source code
2408:"Variables"
1906:Jargon File
1784:recommends
1636:Capitalized
1570:Objective-C
1565:Objective-C
1557:instead of
1555:LoginButton
1525:recommends
1508:*map-walls*
1439:instead of
1139:Flutter SDK
1084:_totalCount
1033:IEnumerable
632:Formatting
508:subtraction
481:Pascal case
400:(1955) and
153:source code
147:Readability
112:refactoring
105:consistency
64:source code
56:programmers
45:source code
29:identifiers
2631:Categories
2588:4 February
1913:7 November
1869:References
1833:Checkstyle
1794:snake_case
1763:kebab case
1713:snake_case
1609:_tableView
1594:CGRectMake
1543:parameters
1533:PascalCase
1512:+map-size+
1451:JavaScript
1420:, such as
1377:, whereas
1315:Constants
1262:Variables
1249:runFast();
1064:PascalCase
1025:PascalCase
998:PascalCase
959:__reserved
869:ECMAScript
843:prefixes.
823:) manual.
737:kebab-case
702:ALL_CAPS,
690:snake_case
554:See also:
532:snail case
528:snake case
493:kebab-case
485:kebab-case
477:COBOL-CASE
434:underscore
394:whitespace
192:weekly_pay
138:Challenges
125:namespaces
2392:17 August
2205:16 August
2155:16 August
2129:16 August
1848:Namespace
1767:fish-food
1644:lowercase
1624:isRunning
1605:_delegate
1574:Smalltalk
1547:variables
1469:DOMObject
1461:TypeError
1410:instances
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