Language Workbench Language Wheel
•
0 likes•926 views
This document discusses Language Wheel, a tool for defining programming languages using concepts. It allows defining both abstract and concrete syntax for a language in a visual way using cards representing concepts. Concepts encapsulate language aspects like grammar rules and features. Language Wheel then generates validations, type systems, and code generation for the language based on the defined concepts. It aims to make language definition more illustrative and separated from technical details.
Report
Share
Report
Share
Recommended
Towards a mnemonic classification of software languages
Slides of a lightning talk by Mikhail Barash at Fifth International Workshop on Open and Original Problems in Software Language Engineering (https://oopsle.github.io/2020/).
MODELS 2020 Tutorial on MPS - Supplementary Material 5 - Creating concept Ent...
http://dsl-course.org/models2020/
MODELS 2020 Tutorial on MPS - Supplementary Material 3 - Creating editors for...
The document discusses the benefits of regular exercise for both physical and mental health. It notes that exercise can help reduce the risk of diseases like heart disease and diabetes, improve mood, and boost brain function. The recommendation is to aim for at least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity each week, along with strength training exercises 2 times per week.
MODELS 2020 Tutorial on MPS - Supplementary Material 1 - Creating concept Entity
This short document appears to be a letter or note written by an individual. It discusses an unnamed person and mentions that they will be unable to attend something. Unfortunately there are many words removed so it is difficult to determine the overall context or meaning from the limited information provided.
Worst practices for domain-specific modelling
Course "Domain-specific programming languages" (http://dsl-course.org). Developed by Mikhail Barash.
These slides are based on S. Kelly, R. Pohjonen, "Worst practices for domain-specific modelling", IEEE Software 26:4 (2009)
An ABC of JetBrains MPS
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
KernelF: a functional core for domain-specific languages in JetBrains MPS
Slides of Mikhail Barash's talk at ClojuTRE 2018 / Small FP conference (Helsinki, September 13th, 2018).
Recommended
Towards a mnemonic classification of software languages
Slides of a lightning talk by Mikhail Barash at Fifth International Workshop on Open and Original Problems in Software Language Engineering (https://oopsle.github.io/2020/).
MODELS 2020 Tutorial on MPS - Supplementary Material 5 - Creating concept Ent...
http://dsl-course.org/models2020/
MODELS 2020 Tutorial on MPS - Supplementary Material 3 - Creating editors for...
The document discusses the benefits of regular exercise for both physical and mental health. It notes that exercise can help reduce the risk of diseases like heart disease and diabetes, improve mood, and boost brain function. The recommendation is to aim for at least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity each week, along with strength training exercises 2 times per week.
MODELS 2020 Tutorial on MPS - Supplementary Material 1 - Creating concept Entity
This short document appears to be a letter or note written by an individual. It discusses an unnamed person and mentions that they will be unable to attend something. Unfortunately there are many words removed so it is difficult to determine the overall context or meaning from the limited information provided.
Worst practices for domain-specific modelling
Course "Domain-specific programming languages" (http://dsl-course.org). Developed by Mikhail Barash.
These slides are based on S. Kelly, R. Pohjonen, "Worst practices for domain-specific modelling", IEEE Software 26:4 (2009)
An ABC of JetBrains MPS
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
KernelF: a functional core for domain-specific languages in JetBrains MPS
Slides of Mikhail Barash's talk at ClojuTRE 2018 / Small FP conference (Helsinki, September 13th, 2018).
Reflections on teaching JetBrains MPS within a university course
The slides of the talk given by M. Barash at JetBrains MPS Community Meetup 2018 in Munich, Germany. More information: https://confluence.jetbrains.com/display/MPS/JetBrains+MPS+Community+Meetup%3A+Agenda
DSL development
The document discusses best practices for developing domain-specific languages (DSLs). It recommends adopting existing domain expert notations rather than inventing new ones, using domain jargon, and designing only what is necessary. It also stresses the importance of understanding the current development process, establishing close ties with domain experts, and not expecting users to forgive design mistakes.
Design concerns for concrete syntax
The document discusses various considerations for designing concrete syntax for computer programming languages, including writability, readability, learnability, effectiveness, supportability in integrated development environments (IDEs), and allowing for multiple notations. It provides examples of notations in different languages and how they score based on these considerations from the perspective of non-programmers and programmers.
Design dimensions of DSLs
The document discusses different aspects of designing domain-specific languages (DSLs), including expressivity, linguistic abstraction, platform influence, coverage, and static semantics validation. It provides examples of using conditional statements vs decision tables for expressivity, introducing new concepts like "connected ports" for linguistic abstraction, supporting time units like days that may not fit in integer types due to platform constraints, adding special statements to handle timed events, and designing product inheritance with override and validation rules.
JetBrains MPS: Typesystem Aspect
This document discusses type checking and type inference rules implemented in a TypeSystem aspect. It contains:
1) Rules that implement semantic error detection by checking conditions and reporting errors/warnings.
2) Inference rules that calculate the types of nodes based on concepts and patterns, such as setting the type of integer nodes to int and string nodes to string.
3) Rules establishing restrictions on the type of assigned values being subtypes of assignees.
4) The concept of a UserField that sets the type of user fields to the name of the entity type. Separate type checking must be implemented for user fields.
JetBrains MPS: Editor Aspect
This document discusses expressions in a domain specific language including string, integer, boolean, and reference expressions. It describes:
1) Concepts like StringValue, IntegerValue, and BooleanValue that implement the Expression interface and how their values are projected.
2) Additional concepts like PrintStatement, AssignmentStatement, and EntityReference that extend concepts like Statement and implement Expression.
3) How the editor handles autocompletion based on declared fields and provides customization options for value input and projection.
4) How aspects are used to specify the desired projection of boolean values, handle node access for reading/writing data, and set default boolean values.
5) The Intentions Aspect which allows adding
JetBrains MPS: Structure Aspect
The document describes aspects of creating and defining a domain-specific language in MPS, including defining concepts, structure, editors, and relationships between concepts. Key concepts include Entity, Field, and Statement. Concepts can be abstract, extended by subconcepts, and implemented as interfaces. Editors are defined for concepts. The language is played with and compiled in a sandbox solution.
Projectional editing
Projectional editing is an approach where the user directly edits an abstract syntax tree (AST) representation of code rather than text. The editor mimics a text editor to some extent by allowing the user to see and edit placeholders that represent the AST, though the user is actually editing the AST directly rather than text. This approach allows languages to evolve more easily than with text-based parsing since the AST structure is unambiguously defined, and it also allows languages to be more easily combined by defining a common set of node types.
Xtext: type checking and scoping
This document discusses type checking and scoping when working with entities in Xtend. It mentions creating an ExpressionTypeComputer class to check types of expressions and fields, including whether a field is of a basic type or entity type. It also discusses creating classes to handle scoping and visibility of fields within an entity hierarchy to allow references to fields of the current entity and super entities.
Xtext: code generation
The document discusses code generation from an EMF model representation of a program. It describes generating Java classes for each entity with private fields, getters, and setters. It also discusses using Xtend templates to generate code for different languages like C++, Delphi, and Visual Basic by handling indentation smartly and allowing conditional statements and loops within template expressions.
Xtext: validation, quickfixes, custom formatting
The document discusses various types of validations and quickfixes that can be implemented for Xtext languages, including standard validators, custom validators, textual modifications, model modifications, and custom formatting. Standard validators check for cycles in the class hierarchy and that field names start with "is" if boolean. Custom validators are implemented by creating validator methods. Quickfixes can perform textual changes to the editor or model changes without changing the text. Custom formatting can be implemented by adding a formatter specification to the MWE2 file.
Xtend Programming Language
Xtend is a statically typed Java-like language that aims to provide a more concise syntax than Java with features like type inference, extension methods, and lambda expressions. Xtend code is translated to Java bytecode and can interoperate with Java code by reusing existing Java libraries. Xtend supports many modern programming concepts like optional semicolons, type inference, and lambda expressions to provide a more concise programming experience compared to Java.
Xtext: Eclipse Modeling Framework
EMF provides code generation for building applications from structured data models and allows model specifications with UML. Xtext can infer EMF metamodels for domain-specific languages and uses EMF to create abstract syntax trees. EMF classes must be instantiated through static factories and fields are initialized via getters and setters.
Xtext: writing a grammar
Xtext is an open-source framework for developing programming languages and domain-specific languages. It generates parsers and abstract syntax trees from language grammars. It provides an Eclipse-based IDE with features like syntax highlighting, code completion, navigation, and refactoring support. A tutorial document outlines how to create a new Xtext project and write a sample grammar for a "Language of Entities" DSL. The grammar defines entity and field rules with terminals like ID and INT, and supports optional, repetitive, and alternative elements.
Language Workbenches
Language workbenches are environments that provide tools to help quickly implement programming languages and ensure they have high-quality integrated development environments. They cover all aspects of language infrastructure like parsers and code generators to help create domain-specific languages and the tooling needed to effectively use those languages, supporting both textual and graphical languages through platforms like Xtext, Spoofax, MPS, MetaEdit+, and academic projects like Cedalion and MontiCore.
Implementing DSLs in practice
To implement a domain-specific language (DSL), one must define the lexer and parser using a parser generator, transform the parse tree to get the model, resolve references, build validation, implement a type system, and interpret or compile the model. An editor should also be built for the language to provide syntax highlighting, background validation, content assist, hyperlinking/hovering, and quickfixes to improve developer experience. Integrating the DSL with an IDE further enhances adoption and success through a powerful syntax-aware editor with immediate feedback.
External domain-specific languages
The document provides an overview of external domain-specific languages (DSLs) and compilers. It discusses how an external DSL uses entities similar to classes with fields and inheritance. It then gives examples of how a compiler takes source code, performs lexical analysis, syntax analysis, semantic analysis, and code generation to produce an internal representation and optimized output code. Finally, it discusses how parser generators can automatically create a parser based on a grammar description of the DSL.
Internal domain-specific languages
Internal DSLs allow defining domain-specific languages embedded in general-purpose host languages. They use method chaining and nested functions to provide a more concise and expressive syntax compared to traditional object-oriented APIs. However, internal DSLs are limited by the syntax rules of the host language and IDEs may not be aware of their constraints. Different styles like command-query, fluent APIs, and method chaining each have advantages and disadvantages for implementing internal DSLs.
DSLs: what, why, how
A DSL (domain-specific language) is a computer programming language focused on a particular domain that has a limited but expressive syntax. DSLs can improve development productivity by allowing programmers to express solutions in terms that are meaningful to both programmers and domain experts. DSLs communicate the intent of a system more clearly than a general purpose language. While DSLs have benefits, they also have drawbacks such as the cost to build and maintain them, and the risk that the language scope may expand over time.
Zoo of domain-specific languages
The document discusses several domain-specific languages (DSLs) across different domains, including HTML, Markdown, CSS, SQL, LaTeX, Graphviz, Logo, LEGO Mindstorms programming, user interaction scripts, graphics DSLs, SVG, XAML, XML, JSON, YAML, build languages, LISP, AutoLISP, COBOL, Prolog, Isabelle/HOL, Actulus Modeling Language, Business Rule Designer, Solidity, Alloy, R, Matlab, Excel, Projectional editing systems, Mathcad, mbeddr embedded C, printing languages, Esoteric languages like LOLCODE, Regular expressions, and MRZ data formats.
A Comprehensive Guide on Implementing Real-World Mobile Testing Strategies fo...
In today's fiercely competitive mobile app market, the role of the QA team is pivotal for continuous improvement and sustained success. Effective testing strategies are essential to navigate the challenges confidently and precisely. Ensuring the perfection of mobile apps before they reach end-users requires thoughtful decisions in the testing plan.
DECODING JAVA THREAD DUMPS: MASTER THE ART OF ANALYSIS
Are you ready to unlock the secrets hidden within Java thread dumps? Join us for a hands-on session where we'll delve into effective troubleshooting patterns to swiftly identify the root causes of production problems. Discover the right tools, techniques, and best practices while exploring *real-world case studies of major outages* in Fortune 500 enterprises. Engage in interactive lab exercises where you'll have the opportunity to troubleshoot thread dumps and uncover performance issues firsthand. Join us and become a master of Java thread dump analysis!
More Related Content
More from Mikhail Barash
Reflections on teaching JetBrains MPS within a university course
The slides of the talk given by M. Barash at JetBrains MPS Community Meetup 2018 in Munich, Germany. More information: https://confluence.jetbrains.com/display/MPS/JetBrains+MPS+Community+Meetup%3A+Agenda
DSL development
The document discusses best practices for developing domain-specific languages (DSLs). It recommends adopting existing domain expert notations rather than inventing new ones, using domain jargon, and designing only what is necessary. It also stresses the importance of understanding the current development process, establishing close ties with domain experts, and not expecting users to forgive design mistakes.
Design concerns for concrete syntax
The document discusses various considerations for designing concrete syntax for computer programming languages, including writability, readability, learnability, effectiveness, supportability in integrated development environments (IDEs), and allowing for multiple notations. It provides examples of notations in different languages and how they score based on these considerations from the perspective of non-programmers and programmers.
Design dimensions of DSLs
The document discusses different aspects of designing domain-specific languages (DSLs), including expressivity, linguistic abstraction, platform influence, coverage, and static semantics validation. It provides examples of using conditional statements vs decision tables for expressivity, introducing new concepts like "connected ports" for linguistic abstraction, supporting time units like days that may not fit in integer types due to platform constraints, adding special statements to handle timed events, and designing product inheritance with override and validation rules.
JetBrains MPS: Typesystem Aspect
This document discusses type checking and type inference rules implemented in a TypeSystem aspect. It contains:
1) Rules that implement semantic error detection by checking conditions and reporting errors/warnings.
2) Inference rules that calculate the types of nodes based on concepts and patterns, such as setting the type of integer nodes to int and string nodes to string.
3) Rules establishing restrictions on the type of assigned values being subtypes of assignees.
4) The concept of a UserField that sets the type of user fields to the name of the entity type. Separate type checking must be implemented for user fields.
JetBrains MPS: Editor Aspect
This document discusses expressions in a domain specific language including string, integer, boolean, and reference expressions. It describes:
1) Concepts like StringValue, IntegerValue, and BooleanValue that implement the Expression interface and how their values are projected.
2) Additional concepts like PrintStatement, AssignmentStatement, and EntityReference that extend concepts like Statement and implement Expression.
3) How the editor handles autocompletion based on declared fields and provides customization options for value input and projection.
4) How aspects are used to specify the desired projection of boolean values, handle node access for reading/writing data, and set default boolean values.
5) The Intentions Aspect which allows adding
JetBrains MPS: Structure Aspect
The document describes aspects of creating and defining a domain-specific language in MPS, including defining concepts, structure, editors, and relationships between concepts. Key concepts include Entity, Field, and Statement. Concepts can be abstract, extended by subconcepts, and implemented as interfaces. Editors are defined for concepts. The language is played with and compiled in a sandbox solution.
Projectional editing
Projectional editing is an approach where the user directly edits an abstract syntax tree (AST) representation of code rather than text. The editor mimics a text editor to some extent by allowing the user to see and edit placeholders that represent the AST, though the user is actually editing the AST directly rather than text. This approach allows languages to evolve more easily than with text-based parsing since the AST structure is unambiguously defined, and it also allows languages to be more easily combined by defining a common set of node types.
Xtext: type checking and scoping
This document discusses type checking and scoping when working with entities in Xtend. It mentions creating an ExpressionTypeComputer class to check types of expressions and fields, including whether a field is of a basic type or entity type. It also discusses creating classes to handle scoping and visibility of fields within an entity hierarchy to allow references to fields of the current entity and super entities.
Xtext: code generation
The document discusses code generation from an EMF model representation of a program. It describes generating Java classes for each entity with private fields, getters, and setters. It also discusses using Xtend templates to generate code for different languages like C++, Delphi, and Visual Basic by handling indentation smartly and allowing conditional statements and loops within template expressions.
Xtext: validation, quickfixes, custom formatting
The document discusses various types of validations and quickfixes that can be implemented for Xtext languages, including standard validators, custom validators, textual modifications, model modifications, and custom formatting. Standard validators check for cycles in the class hierarchy and that field names start with "is" if boolean. Custom validators are implemented by creating validator methods. Quickfixes can perform textual changes to the editor or model changes without changing the text. Custom formatting can be implemented by adding a formatter specification to the MWE2 file.
Xtend Programming Language
Xtend is a statically typed Java-like language that aims to provide a more concise syntax than Java with features like type inference, extension methods, and lambda expressions. Xtend code is translated to Java bytecode and can interoperate with Java code by reusing existing Java libraries. Xtend supports many modern programming concepts like optional semicolons, type inference, and lambda expressions to provide a more concise programming experience compared to Java.
Xtext: Eclipse Modeling Framework
EMF provides code generation for building applications from structured data models and allows model specifications with UML. Xtext can infer EMF metamodels for domain-specific languages and uses EMF to create abstract syntax trees. EMF classes must be instantiated through static factories and fields are initialized via getters and setters.
Xtext: writing a grammar
Xtext is an open-source framework for developing programming languages and domain-specific languages. It generates parsers and abstract syntax trees from language grammars. It provides an Eclipse-based IDE with features like syntax highlighting, code completion, navigation, and refactoring support. A tutorial document outlines how to create a new Xtext project and write a sample grammar for a "Language of Entities" DSL. The grammar defines entity and field rules with terminals like ID and INT, and supports optional, repetitive, and alternative elements.
Language Workbenches
Language workbenches are environments that provide tools to help quickly implement programming languages and ensure they have high-quality integrated development environments. They cover all aspects of language infrastructure like parsers and code generators to help create domain-specific languages and the tooling needed to effectively use those languages, supporting both textual and graphical languages through platforms like Xtext, Spoofax, MPS, MetaEdit+, and academic projects like Cedalion and MontiCore.
Implementing DSLs in practice
To implement a domain-specific language (DSL), one must define the lexer and parser using a parser generator, transform the parse tree to get the model, resolve references, build validation, implement a type system, and interpret or compile the model. An editor should also be built for the language to provide syntax highlighting, background validation, content assist, hyperlinking/hovering, and quickfixes to improve developer experience. Integrating the DSL with an IDE further enhances adoption and success through a powerful syntax-aware editor with immediate feedback.
External domain-specific languages
The document provides an overview of external domain-specific languages (DSLs) and compilers. It discusses how an external DSL uses entities similar to classes with fields and inheritance. It then gives examples of how a compiler takes source code, performs lexical analysis, syntax analysis, semantic analysis, and code generation to produce an internal representation and optimized output code. Finally, it discusses how parser generators can automatically create a parser based on a grammar description of the DSL.
Internal domain-specific languages
Internal DSLs allow defining domain-specific languages embedded in general-purpose host languages. They use method chaining and nested functions to provide a more concise and expressive syntax compared to traditional object-oriented APIs. However, internal DSLs are limited by the syntax rules of the host language and IDEs may not be aware of their constraints. Different styles like command-query, fluent APIs, and method chaining each have advantages and disadvantages for implementing internal DSLs.
DSLs: what, why, how
A DSL (domain-specific language) is a computer programming language focused on a particular domain that has a limited but expressive syntax. DSLs can improve development productivity by allowing programmers to express solutions in terms that are meaningful to both programmers and domain experts. DSLs communicate the intent of a system more clearly than a general purpose language. While DSLs have benefits, they also have drawbacks such as the cost to build and maintain them, and the risk that the language scope may expand over time.
Zoo of domain-specific languages
The document discusses several domain-specific languages (DSLs) across different domains, including HTML, Markdown, CSS, SQL, LaTeX, Graphviz, Logo, LEGO Mindstorms programming, user interaction scripts, graphics DSLs, SVG, XAML, XML, JSON, YAML, build languages, LISP, AutoLISP, COBOL, Prolog, Isabelle/HOL, Actulus Modeling Language, Business Rule Designer, Solidity, Alloy, R, Matlab, Excel, Projectional editing systems, Mathcad, mbeddr embedded C, printing languages, Esoteric languages like LOLCODE, Regular expressions, and MRZ data formats.
More from Mikhail Barash (20)
Reflections on teaching JetBrains MPS within a university course
Reflections on teaching JetBrains MPS within a university course
Recently uploaded
A Comprehensive Guide on Implementing Real-World Mobile Testing Strategies fo...
In today's fiercely competitive mobile app market, the role of the QA team is pivotal for continuous improvement and sustained success. Effective testing strategies are essential to navigate the challenges confidently and precisely. Ensuring the perfection of mobile apps before they reach end-users requires thoughtful decisions in the testing plan.
DECODING JAVA THREAD DUMPS: MASTER THE ART OF ANALYSIS
Are you ready to unlock the secrets hidden within Java thread dumps? Join us for a hands-on session where we'll delve into effective troubleshooting patterns to swiftly identify the root causes of production problems. Discover the right tools, techniques, and best practices while exploring *real-world case studies of major outages* in Fortune 500 enterprises. Engage in interactive lab exercises where you'll have the opportunity to troubleshoot thread dumps and uncover performance issues firsthand. Join us and become a master of Java thread dump analysis!
ppt on the brain chip neuralink.pptx
A neural network is a machine learning program, or model, that makes decisions in a manner similar to the human brain, by using processes that mimic the way biological neurons work together to identify phenomena, weigh options and arrive at conclusions.
Energy consumption of Database Management - Florina Jonuzi
Presentation from Florina Jonuzi at the GSD Community Stage Meetup on June 06, 2024
Kubernetes at Scale: Going Multi-Cluster with Istio
Divine Odazie and Jubril Oyetunji share tips on Going Multi-Cluster with Istio Service Mesh at DevOpsDays Houston.
Malibou Pitch Deck For Its €3M Seed Round
French start-up Malibou raised a €3 million Seed Round to develop its payroll and human resources
management platform for VSEs and SMEs. The financing round was led by investors Breega, Y Combinator, and FCVC.
Unveiling the Advantages of Agile Software Development.pdf
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
The Rising Future of CPaaS in the Middle East 2024
Explore "The Rising Future of CPaaS in the Middle East in 2024" with this comprehensive PPT presentation. Discover how Communication Platforms as a Service (CPaaS) is transforming communication across various sectors in the Middle East.
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
Salesforce Healthcare CRM, implemented by VALiNTRY360, revolutionizes patient management by enhancing patient engagement, streamlining administrative processes, and improving care coordination. Its advanced analytics, robust security, and seamless integration with telehealth services ensure that healthcare providers can deliver personalized, efficient, and secure patient care. By automating routine tasks and providing actionable insights, Salesforce Healthcare CRM enables healthcare providers to focus on delivering high-quality care, leading to better patient outcomes and higher satisfaction. VALiNTRY360's expertise ensures a tailored solution that meets the unique needs of any healthcare practice, from small clinics to large hospital systems.
For more info visit us https://valintry360.com/solutions/health-life-sciences
一比一原版(UMN毕业证)明尼苏达大学毕业证如何办理
UMN硕士毕业证成绩单【微信95270640】购买（明尼苏达大学毕业证成绩单硕士学历）Q微信95270640代办UMN学历认证留信网伪造明尼苏达大学学位证书精仿明尼苏达大学本科/硕士文凭证书补办明尼苏达大学 diplomaoffer,Transcript购买明尼苏达大学毕业证成绩单购买UMN假毕业证学位证书购买伪造明尼苏达大学文凭证书学位证书,专业办理雅思、托福成绩单，学生ID卡，在读证明，海外各大学offer录取通知书，毕业证书，成绩单，文凭等材料:1:1完美还原毕业证、offer录取通知书、学生卡等各种在读或毕业材料的防伪工艺（包括 烫金、烫银、钢印、底纹、凹凸版、水印、防伪光标、热敏防伪、文字图案浮雕，激光镭射，紫外荧光，温感光标）学校原版上有的工艺我们一样不会少，不论是老版本还是最新版本，都能保证最高程度还原，力争完美以求让所有同学都能享受到完美的品质服务。
#毕业证成绩单 #毕业証 #成绩单 #學生卡 #OFFER录取通知书 #雅思#托福等……
国外大学明尼苏达大学明尼苏达大学毕业证offer制作方法（一对一专业服务）
1客户提供办理信息：姓名生日专业学位毕业时间等（如信息不确定可以咨询顾问：我们有专业老师帮你查询）；
2开始安排制作毕业证成绩单电子图；
3毕业证成绩单电子版做好以后发送给您确认；
4毕业证成绩单电子版您确认信息无误之后安排制作成品；
5成品做好拍照或者视频给您确认；
6快递给客户（国内顺丰国外DHLUPS等快读邮寄）
— — 制作工艺 【高仿真】— —
凭借多年的制作经验本公司制作明尼苏达大学明尼苏达大学毕业证offer《激光》《水印》《钢印》《烫金》《紫外线》凹凸版uv版等防伪技术一流高精仿度几乎跟学校100%相同！让您绝对满意。
— — -公司理念 【诚信为主】— — —
我們以質量求生存.以服务求发展有雄厚的实力专业的团队咨询顾问为您细心解答可详谈是真是假眼见为实让您真正放心平凡人生,尽我所能助您一臂之力让我們携手圆您梦想!
此贴长年有效【贴心专线/微-信: 95270640】敬请保留此联系方式以备用！如有不在线请给我们留言！我们将在第一时间给您回复!上散发着一抹抹的光晕而这每处自然形成的细节融合在一起浑然天成的美实在令人心生愉悦小道的周边无秩序的生长着几株艳丽的野花红的粉的紫的虽混乱无章却给这幅美景更增添一份性感夹杂着一份纯洁的妖娆毫无违和感实在给人带来一份悠然幸福的心情如果说现在的审美已经断然拒绝了无声的话那么在树林间飞掠而过的小鸟叽叽咋咋的叫声是否就是这最后的点睛之笔悠然走在林间的小路上宁静与清香一丝丝的盛夏气息吸入身体昔日生活里的繁忙多
一比一原版(sdsu毕业证书)圣地亚哥州立大学毕业证如何办理
原版一模一样【微信：741003700 】【(sdsu毕业证书)圣地亚哥州立大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理(sdsu毕业证书)圣地亚哥州立大学毕业证【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(sdsu毕业证书)圣地亚哥州立大学毕业证【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(sdsu毕业证书)圣地亚哥州立大学毕业证【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(sdsu毕业证书)圣地亚哥州立大学毕业证【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Project Management: The Role of Project Dashboards.pdf
Project management is a crucial aspect of any organization, ensuring that projects are completed efficiently and effectively. One of the key tools used in project management is the project dashboard, which provides a comprehensive view of project progress and performance. In this article, we will explore the role of project dashboards in project management, highlighting their key features and benefits.
GreenCode-A-VSCode-Plugin--Dario-Jurisic
Presentation about a VSCode plugin from Dario Jurisic at the GSD Community Stage meetup
如何办理(hull学位证书)英国赫尔大学毕业证硕士文凭原版一模一样
原版定制【微信:bwp0011】《(hull学位证书)英国赫尔大学毕业证硕士文凭》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信bwp0011】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信bwp0011】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
Measures in SQL (SIGMOD 2024, Santiago, Chile)
SQL has attained widespread adoption, but Business Intelligence tools still use their own higher level languages based upon a multidimensional paradigm. Composable calculations are what is missing from SQL, and we propose a new kind of column, called a measure, that attaches a calculation to a table. Like regular tables, tables with measures are composable and closed when used in queries.
SQL-with-measures has the power, conciseness and reusability of multidimensional languages but retains SQL semantics. Measure invocations can be expanded in place to simple, clear SQL.
To define the evaluation semantics for measures, we introduce context-sensitive expressions (a way to evaluate multidimensional expressions that is consistent with existing SQL semantics), a concept called evaluation context, and several operations for setting and modifying the evaluation context.
A talk at SIGMOD, June 9–15, 2024, Santiago, Chile
Authors: Julian Hyde (Google) and John Fremlin (Google)
https://doi.org/10.1145/3626246.3653374
Enums On Steroids - let's look at sealed classes !
These are slides for my session"Enums On Steroids - let's look at sealed classes !" - delivered among others, on Devoxx UK 2024 conference
Webinar On-Demand: Using Flutter for Embedded
Flutter is a popular open source, cross-platform framework developed by Google. In this webinar we'll explore Flutter and its architecture, delve into the Flutter Embedder and Flutter’s Dart language, discover how to leverage Flutter for embedded device development, learn about Automotive Grade Linux (AGL) and its consortium and understand the rationale behind AGL's choice of Flutter for next-gen IVI systems. Don’t miss this opportunity to discover whether Flutter is right for your project.
Recently uploaded (20)
A Comprehensive Guide on Implementing Real-World Mobile Testing Strategies fo...
A Comprehensive Guide on Implementing Real-World Mobile Testing Strategies fo...
DECODING JAVA THREAD DUMPS: MASTER THE ART OF ANALYSIS
DECODING JAVA THREAD DUMPS: MASTER THE ART OF ANALYSIS
Energy consumption of Database Management - Florina Jonuzi
Energy consumption of Database Management - Florina Jonuzi
Migration From CH 1.0 to CH 2.0 and Mule 4.6 & Java 17 Upgrade.pptx
Migration From CH 1.0 to CH 2.0 and Mule 4.6 & Java 17 Upgrade.pptx
Kubernetes at Scale: Going Multi-Cluster with Istio
Kubernetes at Scale: Going Multi-Cluster with Istio
Unveiling the Advantages of Agile Software Development.pdf
Unveiling the Advantages of Agile Software Development.pdf
The Rising Future of CPaaS in the Middle East 2024
The Rising Future of CPaaS in the Middle East 2024
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Project Management: The Role of Project Dashboards.pdf
Project Management: The Role of Project Dashboards.pdf
Enums On Steroids - let's look at sealed classes !
Enums On Steroids - let's look at sealed classes !
Language Workbench Language Wheel
- 1. Language Wheel identifierbuilt-in concepts if language “front-end” workbench predefined concepts custom concepts expression statement idea define languages using a wizard-like interface for class … type system web-based by Mikhail Barash, March 2018 flavor affects all aspects of a language 50+ concepts several type systems can be defined for a language Language Wheel Xtext MPS validations, type system, code generation, … 1 … strive to separate language concepts and “technical concepts” “illustrative” influenced by XtextMPS Cedalion Nemerle only 1 active though
- 2. Language Wheel abstract & concrete syntax by Mikhail Barash, March 2018 2 represented as a “card” concept encapsulates both abstract and concrete syntax similar to Xtext no clear separation between language aspects less abstract way to define a language helps achieving “illustrative” way to define a language concept features projection feature name type concept projection textual only minimally required information about a child no cardinality, … translation to target language illustrative type system “constraints” on features grammar rule and features formatting if ( 2+2>5 ) then { … rather than if ( condition ) { … …
- 3. Language Wheel concept card by Mikhail Barash, March 2018 3 int x ; name undeclared ident type: integer (fixed) name: ident; private int x; IntegerField abstract syntax = list of features projection translation to target language name x = 2*3+y; assignee existing ident type: type2 to be computed assignee: ident; value: expr; x = 2*3+y; AssignmentStatement value expr type: type1 should be same as type2 ident expr à la Xtend template expressions edited in projectional style MyLanguage concepts predefined projections for predefined concepts available