Posts tagged as:
performance
Daily del.icio.us for May 2nd through May 4th
- Pearware Blog : Improving Java web site performance with asset caching - In this post, I’ll be talking about a solution I developed at my day job to improve the performance of our web site by allowing the browser to cache JavaScript, CSS, and image files
- Who Will Tell the People? - New York Times - We need a president who is tough enough to tell the truth to the American people. Any one of the candidates can answer the Red Phone at 3 a.m. in the White House bedroom. I’m voting for the one who can talk straight to the American people on national TV
- The All-White Elephant in the Room - New York Times - Mr. Hagee is not a fringe kook but the pastor of a Texas megachurch. On Feb. 27, he stood with John McCain and endorsed him over the religious conservatives’ favorite, Mike Huckabee, who was then still in the race.
- Headius: The Power of the JVM - The future is definitely looking awesome for dynamic languages on the JVM. And languages like Groovy and JRuby are proving it.
- How Has Functional Programming Influenced Your Coding Style? - Functional programming languages are enjoying a renaissance. Even if not intending to use a functional language for daily work, learning such a language can improve one's programming style
- Sleep deprivation is not a badge of honor - (37signals) - Forgoing sleep is like borrowing from a loan shark. Sure you get that extra hours right now to cover for your overly-optimistic estimation, but at what price? The shark will be back and if you can’t pay, he’ll break your creativity, morale, and good-m
- Java Persistence 2.0 Early Draft Available - Linda DeMichiel's Blog - We've just released the Early Draft of the Java Persistence 2.0 specification, so I thought it would be a good time to report on some of the work we've been doing in the JSR 317 Expert Group.
- InfoQ: Flex, AIR and AS3 Flex Gain Code Coverage Utilities - Last month Joe Berkovitz announced the initial experimental release of Flexcover, an open-source code coverage tool suite for Flex, AIR and AS3
- For all you know, it's just another Java library - David Pollak's Blog - Bottom line… to anyone other than the folks with hands in the code and the folks who have to recruit and manage them, "For all you know, it's just another Java library."
- Common Solutions for T-SQL Problems - Home - Some of the Moderators, Answerers, and MVPs have gotten together to create a new resource to supplement the Forums; it's called SQLExamples. We just started it a few weeks ago so it's still very much in its infancy
Related posts
{ 0 comments }
Daily del.icio.us for April 20th through April 22nd
- InfoQ: Top 10 Mistakes when building Flex Applications - In this post, Adobe’s James Ward teams up with InfoQ.com to bring you another Flex Top 10 (our most recent Flex Top 10). Flex is an open source application development framework for building rich Internet applications that run in the web with Flash Play
- InfoQ: IntelliJ IDEA Supports Flex Development - JetBrains' IntelliJ IDEA is one of Java developers' the most favorite development IDEs. The recent IntelliJ IDEA 7.0.3 release includes some new features supports Flex application development. To understand how Flex RIA developers can utilize InitelliJ's
- IntelliJ IDEA Blog » Blog Archive » Type Renderers - I’d like to tell you about one of the IntelliJ IDEA features - type renderers. They provide you the ability to customize how objects are displayed in the debugger, offering “logic-oriented” presentation of data vs. structure-oriented as it is by def
- Cloud Security: Where is Your Computer Today? - A new blog that launched last week–Cloud Security–is devoted to looking at the security issues of cloud computing, which encompasses grid computing, utility computing, software as a service, storage in the cloud, and virtualization
- Cloud Computing. Available at Amazon.com Today. - Key in your Amazon ID and password and behold: a data center's worth of computing power carved into megabyte-sized chunks and wired straight to your desktop. Clones of that HP tower cost 10 cents per hour — 10 cents!
- Why 'no Macs' is no longer a defensible IT strategy | InfoWorld | Analysis | 2008-04-21 | By Galen Gruman - According to NPD Research, Apple's share of the retail market has climbed to 14 percent as of February 2008. Gartner and IDC report that the Mac's share in the U.S. as of March 31 was 6.6 percent.
- The Norway Vote - What really happened « Topic Maps and All That - The process which led to Norway’s Yes vote on OOXML was so surrealistic that it deserves to be recorded for posterity. Here’s my version of the story.
- For AT&T, U-Verse Is Picking Up Steam - GigaOM - UBS’s John Hodulik, one of the best telecom analysts, has pegged AT&T as his top pick for this earnings seasons and is expecting some good tidings from Ma Bell. What caught my eye in his note was the progress made by AT&T’s IPTV effort, U-Verse.
- Virtualization: VMware, Xen, or VirtualBox? (by Jeremy Zawodny) - I wish to virtualize my computer life. However, I face an abundance of choices from which you will help me select the right one. What are the pros and cons here? And are there other solutions worthy of consideration?
- /var/log/mind » Blog Archive » Turbocharge your string keyed hashmaps - In most most situations the possible universe of keys in the hashmap are known upfront either when writing the code or when starting up the application. If instead of creating hard coded strings or by using various string key parameters from say an XML fi
Related posts
{ 0 comments }
Daily del.icio.us for April 12th through April 13th
- Easy Automated Snapshot-Style Backups with Rsync - This document describes a method for generating automatic rotating "snapshot"-style backups on a Unix-based system, with specific examples drawn from the author's GNU/Linux experience. Snapshot backups are a feature of some high-end industrial file server
- Flex, Spring and BlazeDS: the full stack! (Part 1) - In this article series, I’ll try to give you a step-by-step process to create an application with Flex/BlazeDS/Spring/Hibernate/MySQL architecture, all of that built with Maven.
- Saki’s Blog » Blog Archive » Simplest 3 Columns Layout with CSS - After experimenting with Designing a 3 columns web page using TableLayout
I have came with the solution that is, IMO, simplest possible: - Saki's Ext Examples Page - I have been actively helping on Ext Forums for some time and during this period I have found out that most effective help for members is to give them a well written running example that they can either modify for their purposes or it just gives them an an
- Saki’s Blog » Blog Archive » Writing a Big Application in Ext - I have decided to write this article for those users of Ext 2.x that have already grown up from having one HTML page with embedded script that creates one simple window or form, for those who are already decided that Ext is the way and for those who are f
- behind the times: 10 Best IDEA Inspections You're Not Using - Let's clarify. By "Best" I mean the ones I like. By "You're Not Using" I mean they aren't enabled by default. By "Inspections" I mean those little code warnings that IDEA gives you which can be configured under Settings (Ctrl+Alt+S) Errors (6).
- A List Apart: Articles: Accessible Data Visualization with Web Standards - There are plenty of options out there for data visualization, too. Google’s recently-announced Charts API is a great example, but there are a number of tools and services for creating charts and graphs as images and for making interactive visualizations
- Introducing Java 6 update 10 - Don't be fooled by its unassuming name: the upcoming Java 6 update 10 is a very different animal than the updates that preceded it. Java 6u10 pushes the envelope by adding more new features and functionality than in any previous Java programming language
- InfoQ: Spring Web Services 1.5 Released - After 6 months of work, Spring Web Services 1.5.0 has been release. Based off contract-first development using SOAP service development, Spring-WS can be manipulated through XML to create document-driven Web services
- Sun Claims Big Leap with MySQL Upgrade Next Week - CIO.com - Business Technology Leadership - Among the advances in 5.1 are partitioning, events scheduling, row-based replication and disk-based clustering. They are fairly standard features already offered by rivals IBM, Oracle and Microsoft, but they should help MySQL compete in environments where
Related posts
{ 2 comments }
Daily del.icio.us for March 27th through April 3rd
- Create a Shortcut or Hotkey to Immediately Eject a Specific USB Drive :: the How-To Geek - Using the built-in Windows dialog is more powerful and probably would suffice for most people, but for those of us that want complete control there's a small freeware utility called USB Disk Ejector.
- Thermal Reaction: Tom Gleeson - You're Beautiful - take on James Blunt Song - Tom Gleeson - You're Beautiful - take on James Blunt Song
- Ext JS Blog - » Implementation Spotlight: Jama Contour - Contour is a fully web-based requirements management application, sports a complete Ext-based user interface from top to bottom. It’s easily one of the most sophisticated and visually polished Ext applications we’ve seen yet
- Ajax on the network side - Java World - Making the most of Ajax doesn't end with beautiful code: you also need a solid network infrastructure that won't choke when client calls surge. This article introduces Ajax basics, offers tips for optimizing, monitoring, and securing Ajax applications
- SpringSource Team Blog » What's New in Spring Web Services 1.5? - Spring Web Services 1.5.0 has been released and itincludes two new transports: JMS and email. Using these new transports requires no Java code changes - some configuration, and you're off! The JMS integrates with Spring's Message-Driven POJO model
- 451 CAOS Theory » Open source database adoption: widespread but shallow - One of the key findings is that open source software has had a superficial impact on the enterprise database market in that adoption has been widespread but shallow. While open source databases have been widely deployed for Web-tier applications, there ha
- Spring to get upgraded with REST | InfoWorld | News | 2008-03-27 | By Paul Krill - The planned 3.0 version of Spring will have significant enhancements with respect to Web technologies and it will have comprehensive support for RESTful Web services. Also planned for Spring 3.0 is unification in the programming model between Spring Web F
- Janice J. Heiss's Blog: The Story of Ruby, JRuby, and Rails at Sun - Sun is making Ruby and Rails faster and enhancing functionality through JRuby which allows Ruby to enter enterprises where Ruby and/or Rails have never entered as Ruby developers gain access to the Java APIs and the Java community.
- Techno Paper: CRUD application using Ext and Java - I have the CRUD application built on Ext and Java. I have used Java as my server side and Oracle XE to store my data. You can use any server side technology and persistence technology
Related posts
{ 0 comments }
Daily del.icio.us for January 26th
- Shadowbox.js Media Viewer - Shadowbox is a cross-browser, cross-platform, cleanly-coded and fully-documented media viewer application written entirely in JavaScript. Using Shadowbox, website authors can display pictures and movies in all major browsers without navigating away from t
- Raible Designs | The future is now — Java development in 2008 - I agree that learning about JRuby and Groovy is a good way to be prepared for the future. [....] I do believe you can leverage these tools in your existing jobs and hopefully make your development life more efficient.
- InfoQ: Lucene 2.3: Large indexing performance improvements, new machine-learning project - The Apache Lucene project, a high-performance full-featured text search engine library written entirely in Java, released version 2.3 today. InfoQ spoke with Grant Ingersoll to learn more about this release and the future plans for Lucene.
- IntelliJ IDEA Blog » Blog Archive » IntelliJ IDEA: Dependency Analysis with DSM - DSM stands for Dependency Structure Matrix - a method for exploring dependencies between program parts (modules, classes, etc.), and provides a compact matrix representation of a project
- » Terracotta Server as a Message Bus - But I?m a guy that really likes simple. TC lets us make an entirely POJO system that runs beautifully in IntelliJ. A single ?container? type main program can run all our components in a single JVM simply by loading all our various Spring configs.
- What is Visual VM? - Visual VM is a new project whose goal is to provide monitoring and profiling tools for the JVM with a GUI. Visual VM is a standalone application (based on NetBeans platform :).
- GPDE Team Blog : JavaScript Memory Leak Detector - JavaScript Memory Leak Detector (download) is a debugging tool to detect memory leaks in JavaScript code. It can be installed as an Internet Explorer band and it is expressly designed to find memory leaks in JavaScript code that runs in Internet Explorer.
- Ajaxian » Prototype 1.6.0.2 security and performance improvements - Prototype 1.6.0.2 is a backwards-compatible, drop-in replacement recommended for all 1.6.0 users. We?ve fixed 28 bugs and made over a dozen improvements to the code base, including performance improvements
- Ubuntu 7.10 VMware Image Download (English) - jars.de - Java und Technologie - An Ubuntu 7.10 (Gutsy Gibbon) VMware Image is available here for download. This virtual Linux system with all its applications is usable out-of-the-box with the free VMware Player. Thus, it is perfect to test drive Ubuntu within Windows
- Dr. Dobb's | NetBeans 6.0: A First Look | January 24, 2008 - Sun Microsystems recently released NetBeans 6.0 which came with significant improvements, almost all in direct response to user requests. Even the developers who like NetBeans have posted complaints about its editor, especially when compared with Eclipse.
- AttentionMax » Blog Archive » Move Over, Seth Godin, Einstein?s Here - If I had to source Einstein quotes as chapter titles for a modern-day marketing book, here are the ones I?d likely pick. The beauty of these chapter titles is that they can live on their own, without the padding of excess words and long-winded narrative
- America's 25 Fastest-Growing Tech Companies - Forbes.com - We are back with a new group of 25 rapidly growing technology companies, 12 of which are repeats from our prior list.
- » Can Sun execute on its open source strategy? | Open Source | ZDNet.com - The question is, will open source be judged by the execution of Sun?s strategy?
Related posts
Daily del.icio.us for January 21st
- OT: Rails is shitty [was top down programming in a bottom up language] - comp.lang.lisp | Google Groups - Rails is 100% magic with 0% design. It sports all the great quality and consistency you've come to expect from PHP, except with loads more magic. There's no overarching design or scheme of things, it's just a bucket of tools with some glue poured in
- MySQL Storage Engines - Programming - SoftwareProjects - One of the greatest things about MySQL, other than being free, widely supported and fast, is the flexibility of choosing different storage engines for different tables.
- JLisa - A Rule Engine for Java - JLisa is a powerful framework for building business rules accessible to Java and it is compatible with JSR94 V, the JavaTM Rule Engine API
- ExtTLD - Simplify ExtJS for JEE - Jaroslav Benc has created ExtTLD, a JSP taglib generator that creates Ext JS components from your Java projects, using XML syntax
- What server-side Java web framework will be the next for 2008? | Java Zone - Arguably, Struts 1.x is end of life. There are plenty of other Java server-side web frameworks: JSF (the standard), Wicket, Tapestry, Struts 2, Echo, Spring MVC, etc. Do you have any market data on what developers are adopting after Struts 1.x?
- Java on Grails - What would happen if the special Objects within Grails could not only teleport across Classloaders and past the Java-Groovy boundary, as many Groovy Objects have done in the past, but also teleport across that boundary with their powers intact? …
- John Resig - Programming Book Profits - As I begin working on my second book I've gone back and realized that there's a lot of things that I wish I knew before I started writing my first book way back in March of 2006
Related posts
Daily del.icio.us for January 19th through January 20th
- Memcached 1.2.2 on RHEL/Centos using DAG rpms | MDLog:/sysadmin - This article will show how you can easily install memcached 1.2.2 and libevent 1.3b using DAG/rpmforge repository.
- Collaboration and Content Strategies Blog: Oracle and BEA: A Day of Reckoning for Portal Implementers - Despite Alfred Chuang's statement during the analyst call that "our two businesses are a natural strategic fit", I would say that their two businesses are instead natural competitors for much of what BEA offers.
- The GigaSpaces Blog » Blog Archives » An Open Letter to BEA WebLogic Customers - A single product that handles messaging, business logic and transactional data through an open-source, commonly used programming model, so your developers can focus on what they do best: quickly deliver new applications and functionality to your business
- Trial By Fire: Windows Vista: Past Its Due Date Already - You become so involved in the idea of the product that you forget about what it's like to be a customer. You assume that it must be good because that's what the market share tells you.
- Java Authentication and Authorization - Free JAAS Book - This site contains the book I wrote sometime back about the Java Authentication and Authorization Service, or JAAS.
- Alfresco Press Releases - Alfresco Selected as One of Linux Magazine?s Top 20 Companies to Watch in 2008 - Alfresco Software today announced it has been named one of Linux Magazine?s Top 20 Companies to Watch in 2008
- Coderspiel / The right tool for the slob - How is it that some fancy-pants framework is always the right tool for an abstract job and PHP is the right tool for a real job?
- Java Thoughts: A Year of Wicket - I've been working with Wicket for almost a year. We've just released our first product that uses Wicket for the user interface, and so it seems like a good time to take stock. Here's the executive summary: Wicket rocks!
- Groovy not Enterprise-ready, you're kidding? - [ Guillaume Laforge ] - Groovy has been very stable and mature for a long time already. It is being used by many high-profile companies and institutions throughout the world with great success.
- The Impact of Culture on Innovation « The Abstract Truth - BEA eventually built a portal product and acquired another one, and an early opportunity to build a suite of now-indispensable products on top of WebLogic evaporated.
- JBoss (and possibly TomCat) should never have happened. « The Abstract Truth - BEA made a lot of mistakes. Letting JBoss out of the box was probably its biggest. While BEA was looking ?up? at its biggest competitor IBM, JBoss was busily undercutting BEA at the bottom end
- JBoss Matrix - A BEA-utiful Week - JBoss launched an innovators dilemma attack against BEA, not with a revolutionary product, but with a revolutionary business model, one that BEA couldn?t hope to copy without cannibalizing its existing revenue stream. BEA fell right into the trap.
- LatencyTOP - Measuring and fixing Linux latency - LatencyTOP is a Linux* tool for software developers (both kernel and userspace), aimed at identifying where in the system latency is happening, and what kind of operation/action is causing the latency to happen so that the code can be changed to avoid the
Related posts
Daily del.icio.us for January 14th
- Tweak your Ubuntu desktop with Ubuntu Tweak - Download Squad - Ubuntu Tweak makes it easy to customize your desktop environment and a handful of other settings like your startup session and power management settings. The utility runs on Ubuntu 7.04 and 7.10 and could make life a lot easier on Linux/Ubuntu newbies.
- Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and prog
- Michael?s Random Thoughts » The Pitfalls of Java as a First Programming Language - A Response - Blaming the first language for a failure to design a good curriculum where other necessary languages are taught appropriately is a naïve argument that misses the point and isn?t helping anyone
- bobdc.blog: Scraping and linked data - Somehow, code monkeys surrounded by earth-toned cubicle fabric think that it makes them resemble DJs surrounded by crates of vinyl if they use musical buzzwords to refer to the act of combining multiple things into a new one
- datejs - A JavaScript Date Library - Datejs is an open source JavaScript Date library for parsing, formatting and processing.
- Microsoft MIX07 - How to Make AJAX Applications Scream on the Client - A recent presentation by Cyra Richardson, Senior Program Manager Lead on the IE team, at MIX 2007 on Making Ajax Applications Scream on the Client went into detail on how developers should approach the problem of making their applications perform well on
- HTML Purifier 3.0.0 released - HTML Purifier is a standards-compliant HTML filter library written in PHP. HTML Purifier will not only remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist, it will also make sure your documents are st
- A BigDecimal Cookbook for financial calculations - Computations that yielded amounts, quantities, adjustments, and many other things were generally done with little or no attention to the special precision and rounding concerns that arise when dealing with financial issues.
- Apache Lenya - Open Source Content Management (Java/XML) v2.0 - The Apache Lenya development community is very proud to announce the 2.0 release of Apache Lenya. Apache Lenya is an Open Source Java/XML Content Management System and comes with revision control, site management, scheduling, search, WYSIWYG editors, and
- Lightview - Lightview was built to change the way you overlay images on a website.
- Best Color Tools For Web Designers - Determining the core color for a web project could be easy but finding the right alternatives to match the core can sometimes be difficult. That?s where the color tools play its roles. Color tools help you determine matching color or even suggest sets o
Related posts
Daily del.icio.us for January 13th through January 14th
- Tweak your Ubuntu desktop with Ubuntu Tweak - Download Squad - Ubuntu Tweak makes it easy to customize your desktop environment and a handful of other settings like your startup session and power management settings. The utility runs on Ubuntu 7.04 and 7.10 and could make life a lot easier on Linux/Ubuntu newbies.
- Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and prog
- Michael?s Random Thoughts » The Pitfalls of Java as a First Programming Language - A Response - Blaming the first language for a failure to design a good curriculum where other necessary languages are taught appropriately is a naïve argument that misses the point and isn?t helping anyone
- bobdc.blog: Scraping and linked data - Somehow, code monkeys surrounded by earth-toned cubicle fabric think that it makes them resemble DJs surrounded by crates of vinyl if they use musical buzzwords to refer to the act of combining multiple things into a new one
- datejs - A JavaScript Date Library - Datejs is an open source JavaScript Date library for parsing, formatting and processing.
- Microsoft MIX07 - How to Make AJAX Applications Scream on the Client - A recent presentation by Cyra Richardson, Senior Program Manager Lead on the IE team, at MIX 2007 on Making Ajax Applications Scream on the Client went into detail on how developers should approach the problem of making their applications perform well on
- HTML Purifier 3.0.0 released - HTML Purifier is a standards-compliant HTML filter library written in PHP. HTML Purifier will not only remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist, it will also make sure your documents are st
- A BigDecimal Cookbook for financial calculations - Computations that yielded amounts, quantities, adjustments, and many other things were generally done with little or no attention to the special precision and rounding concerns that arise when dealing with financial issues.
- Apache Lenya - Open Source Content Management (Java/XML) v2.0 - The Apache Lenya development community is very proud to announce the 2.0 release of Apache Lenya. Apache Lenya is an Open Source Java/XML Content Management System and comes with revision control, site management, scheduling, search, WYSIWYG editors, and
- Lightview - Lightview was built to change the way you overlay images on a website.
- Best Color Tools For Web Designers - Determining the core color for a web project could be easy but finding the right alternatives to match the core can sometimes be difficult. That?s where the color tools play its roles. Color tools help you determine matching color or even suggest sets o
- HtmlUnit vs HttpUnit « A Public Scratchpad - If you?re using HttpUnit for legacy reasons, it?s a fairly solid package, but don?t expect to get much support. If you?re starting a new project and are trying to decide between these two frameworks, HtmlUnit wins hands down. It has the features,
Related posts
Daily del.icio.us for January 7th
- alphaWorks Services | IBM Web Highlights | Overview - IBM Web Highlights is a social Web 2.0 application that allows quick creation, sharing, and discussion of Web snippets and Web pages. The snippets are in the form of highlights that can be independently created and then discussed between member.
- Top 3 SSIS Dataflow Mistakes - Brian Knight - There's an old saying that when you have a hammer, everything looks like a nail. If the SSIS data flow is your hammer, too many people thing treat the components in the data flow like nails and don't follow best traditional ETL practices
- [Component] CForm v1.0 « Flexed - CForm is all about creating data entry screens. This component allows developers to create standardized forms/CRUD screens in their applications. The CForm component is a Data Entry component that can be very useful
- Thin - A fast and simple web server « Marc-André Cournoyer?s blog - Thin is a web server that glues together 3 of the best Ruby libraries in web history: the Mongrel parser, Event Machine: a network I/O library with extremely high scalability, performance and stability and Rack
- http://www.wallstreetandtech.com/printableArticle.jhtml?articleID=205100034 - The list of financial firms deploying Web 2.0 applications, both within the enterprise and externally, is growing. TD Ameritrade, Bear Stearns and Wells Fargo all have announced new 2.0 applications in the last few months.
- Amazon?s EC2 Open Source Firefox Plugin - Developers using Amazon?s EC2 API might find this interesting: Amazon has created an open source project on SourceForge for ElasticFox, their Firefox extension that lets you create and manage EC2 instances from a GUI in the browser.
- PragDave: Two New Groovy Titles - Just to prove we're not totally Ruby-centric, we just took two books on Groovy into beta. Venkat has written Programming Groovy: Dynamic Productivity for the Java Developer, a wonderful introduction to the language. And Scott Davis complements it with Gr
- Bruce Eckel: Java, Evolutionary Dead End - Bruce Eckel says that Java should not change much any more, that maybe "the right thing to do is just not add the feature at all (what fun is that?). That if you can't do it right then maybe the language should stop growing and become stable.
- The Myth of Stored Procedures Preference - Developer Pills - So with no pre-compilation and caching for both SPs and SQL statments there is no advantage for SPs here, in some other databases the SPs compiled into C or C++ but this isn't the case in SQL Server 7.0/2000.
- GWT Site » Getting started with GWT and Google Gears - Google Gears is a library that enables your web applications to work offline. Currently it consists of three modules: LocalServer for caching and serving up your web app resources (ie. html, javascript, images), a SQLite Database for storing offline data
