http://www.ahristov.com/tutoriales es (c) 2006 Alexander Hristov. All Rights Reserved 2006-09-28 Alexander Hristov Alexander Hristov hourly 6 1970-01-01T00:00+00:00 http://www.ahristov.com/tutoriales/Blog/Where%2Bare%2Bthe%2Busability%2Bstudies%2Bfor%2Bus%2B%3A%2Bdevelopers%3F.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-09-28 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/trucos-linux/Averiguar%2Bd%F3nde%2Bse%2Bva%2Bel%2Bespacio%2Bdel%2Bdisco.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-02 Alexander Hristov Alexander Hristov Trucos cortos sobre Linux http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/Obtener%2Bel%2Btama%F1o%2Bde%2Bla%2Bpantalla%2Ben%2BJava.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/Redondear%2Bun%2Bn%FAmero%2Ba%2BN%2Bdecimales.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/Conversiones%2Bentre%2Bzonas%2Bhorarias.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJavaScript/Obtener%2Bun%2B%E1rbol%2BXML%2Bdel%2Bdocumento%2BHTML%2Bactual.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de JavaScript http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJavaScript/Evaluar%2Bexpresiones%2BXPath%2Ben%2Bcualquier%2Bnavegador.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de JavaScript http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJavaScript/Obtener%2Bla%2Bposici%F3n%2Babsoluta%2Bde%2Bcualquier%2Belemento%2BHTML.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-10-29 Alexander Hristov Alexander Hristov Trucos cortos de JavaScript http://www.ahristov.com/tutoriales/Blog/MySQL%2Band%2BData%2BTruncation%2B%3A%2BA%2Bdescent%2Binto%2BIEEE%2Bhell.html es (c) 2006 Alexander Hristov. All Rights Reserved 2006-11-26 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/java-compiler/generating-bytecodes.html In this article, we define again the ** operator, but this time we implement it by directly generating specific bytecodes for it. es (c) 2006 Alexander Hristov. All Rights Reserved 2006-12-01 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java4k-tips/Grass-sand-textures.html A very small snippet for filling arbitrary areas with grass, sand, soil or similar textures es (c) 2006 Alexander Hristov. All Rights Reserved 2007-01-19 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/Convertir%2Ben%2Bpalabras%2Bun%2Bn%FAmero.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-01-25 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/Obtener-Fotogramas.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-01-25 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/Trucos%2Bcortos%2Bde%2BJava/JTree-Expandir-Colapsar.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-01-26 Alexander Hristov Alexander Hristov Trucos cortos de Java http://www.ahristov.com/tutoriales/java4k-tips/procedural-cartoon-terrain.html A small snippet creating cartoon-like layered terrains, dunes, oceans and skies es (c) 2006 Alexander Hristov. All Rights Reserved 2007-01-27 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/geometry-games/intersection-lines.html Computing the point of intersection of two 2D lines. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-02-18 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/intersection-segments.html Computing the point of intersection of two 2D segments. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-02-18 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/angle-between-lines.html Computing the angle between two lines in 2D es (c) 2006 Alexander Hristov. All Rights Reserved 2007-02-19 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/normal-line.html Computing the normal of a line at a point es (c) 2006 Alexander Hristov. All Rights Reserved 2007-02-19 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/reflections-2d.html Handling reflections in 2D es (c) 2006 Alexander Hristov. All Rights Reserved 2007-02-19 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/Blog/Martenitsa.html La "Martenitsa" búlgara - tradición y significado es (c) 2006 Alexander Hristov. All Rights Reserved 2007-03-25 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/java4k-tips/java4k-tips.html Everything I learned during my Java 4K game development. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-09 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java4k-tips/flowers.html A small snippet for generating random cartoon-like flowers es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-10 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java4k-tips/cartoon-clouds.html A small snippet for creating cartoon-like clouds es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-10 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java4k-tips/game-sources.html Java Source code for all of my 4K games es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-10 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java4k-tips/procedural-grass.html A small snippet for creating grass es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-11 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java4k-tips/procedural-cartoon-rocks.html A small snippet for creating cartoon-like rocks, boulders, and treetops es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-11 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java-compiler/eclipse.html Compiling and running the compiler and the regression tests using Eclipse 3.2 es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-12 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java-compiler/duplicating-lexer.html This series focuses on the introducion of a new operator - the # - that performs an already existing functionality. In this article we show how to make the lexer recognize the new operator es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-12 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java-compiler/duplicating-parser.html This series focuses on the introducion of a new operator - the # - that performs an already existing functionality. In this article we show how to make the parser recognize the new operator and construct an appopriate AST tree, as well as how to integrate the operator in the existing precedence system. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-12 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java-compiler/duplicating-compiler.html This series focuses on the introducion of a new operator - the # - that performs an already existing functionality. In this last article we show how to associate typing information to our operator, and how to generate code for it. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-12 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java-compiler/operator-checklist.html In this article, we summarize our findings regarding operators in a easily usable checklist. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-12 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java4k-tips/Visual-effects-index.html A visual index of all the effects in this section, for quick reference es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-14 Alexander Hristov Alexander Hristov Trucos y Tutoriales Java 4K http://www.ahristov.com/tutoriales/java-compiler/netbeans.html Compiling and running the compiler and the regression tests using NetBeans 5.5 es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-17 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/java-compiler/new-operator.html In this article, we define the ** operator - a completely new operator and implement it by translating its AST tree to an equivalent tree that calls Math.pow instead. This is done in the "desugar" step. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-04-22 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/hype/buzzwords.html HypeChart for trendy buzzwords - SOA, Agile, Web Services and what not es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/databases.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/linux.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/java-ide.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/programming-languages.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/mobile-toolkits.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/os.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/ria.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/jee-containers.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/web-frameworks.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-02 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/geometry-games/lines-2d.html Straight lines in 2D - normals, angles, slopes and more es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-05 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/point-line-distance.html Computing the distance between a point and a line. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-05 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/geometry-games/convex-hull.html Determining the convex hull of a set of points using the QuickHull algorithm. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-05 Alexander Hristov Alexander Hristov Geometría para Juegos http://www.ahristov.com/tutoriales/hype/science-careers.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-06 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/custom-query.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-06 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/international-languages.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-09 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/hype/crm-eis.html es (c) 2006 Alexander Hristov. All Rights Reserved 2007-05-09 Alexander Hristov Alexander Hristov HypeCharts http://www.ahristov.com/tutoriales/java-compiler/shell.html Compiling and running the compiler and the regression tests using a bare-bones (Cygwin) shell. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-06-13 Alexander Hristov Alexander Hristov Hacking the OpenJDK compiler http://www.ahristov.com/tutoriales/Blog/Traducciones%2By%2Bt%E9rminos.html Recopilación cerciente de traducciones al castellano de términos técnicos de inglés. es (c) 2006 Alexander Hristov. All Rights Reserved 2007-12-22 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/servicios-web/eco.html Servicio básico de prueba - devuelve la cadena enviada es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-02 Alexander Hristov Alexander Hristov Servicios Web http://www.ahristov.com/tutoriales/servicios-web/inflacion.html Datos de inflación, por provincia, mes y año. es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-02 Alexander Hristov Alexander Hristov Servicios Web http://www.ahristov.com/tutoriales/servicios-web/conversion-divisas.html Conversión en tiempo real entre diferentes divisas es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-02 Alexander Hristov Alexander Hristov Servicios Web http://www.ahristov.com/tutoriales/servicios-web/vuelos.html Simula un servicio que proporciona información en tiempo real acerca de la posición de los aviones de una línea aérea ficticia es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-02 Alexander Hristov Alexander Hristov Servicios Web http://www.ahristov.com/tutoriales/servicios-web/cotizacion-bolsa.html Datos bursátiles de un valor arbitrario en el mercado continuo español. es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-02 Alexander Hristov Alexander Hristov Servicios Web http://www.ahristov.com/tutoriales/Blog/Estilo_de_Programacion.html Un manual que destila los consejos y reglas de programación de gran cantidad de fuentes diferentes es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-15 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/Blog/interface_abuse.html es (c) 2006 Alexander Hristov. All Rights Reserved 2008-03-15 Alexander Hristov Alexander Hristov Blog http://www.ahristov.com/tutoriales/lenguaje-c/cadena-ilimitada.html Un pequeña función para leer de un archivo - sin desbordamientos - una cadena de longitud arbitraria es (c) 2006 Alexander Hristov. All Rights Reserved 2008-04-05 Alexander Hristov Alexander Hristov Programación en C http://www.ahristov.com/tutoriales/utilidades/hibernate-relationship-mapping.html A tool for generating Hibernate / NHibernate relationship mappings. The tool can generate both Java and C# code, either using XML configuration or annotations. es (c) 2006 Alexander Hristov. All Rights Reserved 2008-04-06 Alexander Hristov Alexander Hristov Utilidades y Herramientas Online http://www.ahristov.com/tutoriales/lenguaje-c/punteros.html Serie de seis "chuletas" con diagramas y esquemas para entender los punteros, matrices y cadenas en c es (c) 2006 Alexander Hristov. All Rights Reserved 2008-04-07 Alexander Hristov Alexander Hristov Programación en C http://www.ahristov.com/tutoriales/lenguaje-c/referencia.html Las porciones más relevantes de la librería estándar de C condensadas al máximo en dos hojas. es (c) 2006 Alexander Hristov. All Rights Reserved 2008-04-07 Alexander Hristov Alexander Hristov Programación en C http://www.ahristov.com/tutoriales/trucos-linux/comandos-vi.html es (c) 2006 Alexander Hristov. All Rights Reserved 2008-04-25 Alexander Hristov Alexander Hristov Trucos cortos sobre Linux