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Free software licenses
Mazánek, Pavel ; Míšek, Jakub (referee) ; Myška, Matěj (advisor)
The aim of this bachelor thesis is to deal with the topics related to public software licenses, their use, their properties in the form of specific contractual agreements (license aspects), mutual compatibility and followingly take this information and systemize it of a form of an information portal, which is the practical output of this thesis. At the beginning of the thesis, the current issue of why public software licenses are used today and how they are legally perceived is examined. Emphasis is placed on Czech law in the context of civil code and copyright law and with them associated licensing agreements, since the vast majority of the license terms of the world-wide used free software licenses is only written in English, and the terminology is based on the United States legal system. Consequently, the nomenclature and the necessary terms for working with the license terms are unified. In the main part of the thesis specific licenses are selected according to their relative usage and their characteristics based on relevant market surveys. These chosen licenses and their license agreements are analyzed more in-depth. Specific contractual agreements of said license agreements are expanded upon whilst being named in the thesis as “license aspects”. In the practical part of the thesis is described a solution for a web information portal, which should serve the laic as an initial view on the issue of public software licenses. The site addresses the issues of selecting a specific public software license for its original work (software), introducing specific licenses and comparing them based on analyzed licensing aspects, compatibility of more public software licenses in a larger composite software unit in which the individual software components of the whole are licensed under various public software licenses. Also, the consequences of choosing one of the selected public software licenses for the future of the software are described. At the end of the thesis, the vision of the future information portal, its expansion with other functionalities and its overall possible improvement based on feedback from the public are also presented.
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IntelliSense Implementation of a Dynamic Language
Míšek, Jakub ; Zavoral, Filip (advisor)
In the context of computer programming, the importance of computer assistance is being understood by many developer communities. Developers are e.g. using the same well known expressions or searching method signatures in library documentations. Code sense or IntelliSense methods make most of these actions unnecessary because they serve the available useful information directly to the programmer in a completely automated way. Recently, with the increased focus of the industry on dynamic languages a problem emerges - the complete knowledge on the source code is postponed until the runtime, since there may be ambiguous semantics in the code fragment. As a part of the Phalanger project the methods for syntax and semantic analysis of the dynamic code were designed, especially targeted for the PHP programming language. These methods produce a list of valid possibilities which can be then used on a specified position in the source code; such as declarations, variables and function parameters. This collected information can be also used to a fine-grained syntax highlighting.
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Kompilace generátorů dynamického jazyka PHP do MSIL
Houška, Petr ; Míšek, Jakub (advisor) ; Ježek, Pavel (referee)
The goal of this thesis is to design and implement the support for generators within the Peachpie framework, a PHP to CIL compiler. Generators are the simplest form of methods that resume from the same state in which they returned earlier when called repeatedly. The reference PHP interpreter Zend engine supports generators natively. Due to that fact that generators in PHP support a number of features that are not common in other languages. CIL, on the other hand, does not have a native support for generators. Therefore, languages built on top of CIL (e.g. C#, F#) have to implement them by other means, such as by rewriting the original generator methods into state machines. In this thesis, we will design and implement the support for generators through semantic tree transformations. All this is handled with the intention of keeping the maximum possible compatibility with reference PHP generators. We will also make a comparison to generators in C#, whose main implementation also uses CIL as a backend. 1
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Influence of degasing on casting quality by high pressure casting
Míšek, Jakub ; Kolmačka, Marek (referee) ; Roučka, Jaromír (advisor)
This thesis examines the influence of the degassing process on hydrogen contend and on the quality of part casted by high pressure casting technologies. The type of defects occurring in the casting is analyzed based on macrostructure and microstructure observations. For the overall assessment is used the statistical observation of the evolution trend of scrapping during the experiment. The results show that shortening of the degassing time may affect the incidence of porosity defect.
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IntelliSense Implementation of a Dynamic Language
Míšek, Jakub ; Parízek, Pavel (referee) ; Zavoral, Filip (advisor)
In the context of computer programming, the importance of computer assistance is being understood by many developer communities. Developers are e.g. using the same well known expressions or searching method signatures in library documentations. Code sense or IntelliSense methods make most of these actions unnecessary because they serve the available useful information directly to the programmer in a completely automated way. Recently, with the increased focus of the industry on dynamic languages a problem emerges - the complete knowledge on the source code is postponed until the runtime, since there may be ambiguous semantics in the code fragment. As a part of the Phalanger project the methods for syntax and semantic analysis of the dynamic code were designed, especially targeted for the PHP programming language. These methods produce a list of valid possibilities which can be then used on a specified position in the source code; such as declarations, variables and function parameters. This collected information can be also used to a fine-grained syntax highlighting.
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HTML diff
Novák, Ladislav ; Míšek, Jakub (referee) ; Kopecký, Michal (advisor)
Title: HTML Diff Author: Ladislav Novák Department: Department of software engineering Supervisor: RNDr. Michal Kopecký, Ph.D. Supervisor's e-mail address: Michal.Kopecky@mff.cuni.cz Abstract: This thesis describes both design and implementation of the application, able to compare HTML files and show their differences. The program allows comparing files on the source code level as well as on the visual appearance level, where more different notations can result in the same shown HTML page. Found differences are understandably presented to the user using HTML format. The application allows easy further development due to its modularity. Keywords: Compare, Html, Diff, Differences
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Paintball 3D for Symbian
Míšek, Jakub ; Poch, Tomáš (referee) ; Zavoral, Filip (advisor)
In the present work I'm describing construction of the computer game which is featured by using real time rendering. The work is targeted for implementation on cell phones with Symbian® OS. The work describes techniques of software rendering of threedimensional scene, vector animation and managing and representation of used data. Realization of simple artificial intelligence or multiplayer support is described too. All these features are implemented in attached application.
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Optimization of die casting technology of a thin-walled casting
Míšek, Jakub ; Přecechtěl, Petr (referee) ; Cupák, Petr (advisor)
The aim of this work is to suggest changes of technological process, which will reduce amount of casting defects in cast made by high pressure method. The cast is casting by Alfred Engelmann CZ, spol. s.r.o. from aluminum alloy EN AB - AlSi12 (Fe). Current technology was analyzed and also was made detailed description of the high-pressure casting technology, including a description of materials and machines. To determine the causes of defects and their effects were done casting experimental test series. The results of this experiment showed that the set of casting parameter has a significant influence on the quality of the casting. It was also shown that the preparation of the melt affects the porosity of the casting. At the end was suggested changes of technological process.
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On the Question of transcendent Time in Music
Míšek, Jakub ; TICHÝ, Vladimír (advisor) ; MATOUŠEK, Vlastislav (referee)
The concern of this thesis is the relationship between music and time, more precisely a specific kind of temporality, which is known as transcendent, sacred, sacral or "the third" time. This text is meant to be an introduction into the subject matter. At first the relationship between musical and non-musical time is discussed. Then the phenomenon of transcendent time is put into the relationship with theories of musical time presented by other, both Czech and foreign, authors. The last part of this paper contains an exemplary listing of composer strategies which can help in inducing an experience of transcendent time. These strategies are demonstrated on songs and compositions originating in different genres and cultures.
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Analysis of polyphony of indigenous people of Solomon Islands
Míšek, Jakub ; Tichý, Vladimír (advisor) ; Matoušek, Vlastislav (referee)
MÍŠEK, Jakub: Analysis of Polyphony of Indigenous People of Solomon
Islands. [Bachelor?s thesis]. Academy of Performing Arts in Prague. Music
Faculty; Department of Music Theory and Music History. Thesis advisor :
prof. Vladimír Tichý, CSc. Degree: Bachelor of Music Theory. Prague :
HAMU, 2011. Pp. 70.
The thesis provides an analytic view of the music of indigenous people of
Solomon Islands which is distinguished by its frequent use of polyphony.
A Czech reader going through the foreign, especially English-written
literature, discovers a frequent use of the word polyphony. The thesis
attempts to decide whether all these cases are entitled to be labelled with
the Czech equivalent of the word polyphony, polyfonie. After a brief
summary of the historical development in the region and depicting the
main features of local musical cultures, the thesis presents nine analyses
of examples of vocal songs coming from the islands of Guadalcanal,
Malaita and Savo, which are focused on issues of melody, rhythm and
structure. The last part deals with questions of homophony, heterophony
and polyphony and explores their relationships and overlaps. Using my
original method of analysis based on perceptual approach, the thesis
proves that the term polyfonie can be used for non-European music.
Keywords: Solomon Islands, ethnomusicology, homophony, heterophony,
polyphony
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