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java Programming Glossary: headHow to get UTF-8 working in java webapps? http://stackoverflow.com/questions/138948/how-to-get-utf-8-working-in-java-webapps html xmlns http www.w3.org 1999 xhtml xml lang fi head meta http equiv 'Content Type' content 'text html charset UTF.. to read the pages in UTF 8 encoding with request headers and html meta tag at least Firefox 2 3 and other browsers..
Populating child dropdownlists in JSP/Servlet http://stackoverflow.com/questions/2263996/populating-child-dropdownlists-in-jsp-servlet jsp jstl core prefix c DOCTYPE html html lang en head title SO question 2263996 title script src http code.jquery.com.. dd.append ' option ' .text Please select parent script head body form select id dd1 name dd1 c forEach items dd1 var option..
How do I set environment variables from Java? http://stackoverflow.com/questions/318239/how-do-i-set-environment-variables-from-java touching my environment I think you've hit the nail on the head. A possible way to ease the burden would be to factor out a..
http://stackoverflow.com/questions/3655316/browser-cant-access-find-relative-resources-like-css-images-and-links-when-cal as well as some other information that might help. The header.jsp file is the file that contains the link tag for the CSS... paths once again when you change the URL of the servlet. head link rel stylesheet href context css default.css script src.. css default.css script src context js default.js script head body img src context img logo.png a href context page.jsp link..
http://stackoverflow.com/questions/4112686/how-to-use-servlets-and-ajax example based on jQuery. JSP DOCTYPE html html lang en head title SO question 4112686 title script src http code.jquery.com.. set its text content with the response text. script head body button id somebutton press here button div id somediv div..
Migrating from JSF 1.2 to JSF 2.0 http://stackoverflow.com/questions/4441713/migrating-from-jsf-1-2-to-jsf-2-0 java.sun.com jsf html DOCTYPE html f view html lang en head title JSP page title head body h outputText value JSF components.. DOCTYPE html f view html lang en head title JSP page title head body h outputText value JSF components here. body html f view.. jsf html xmlns ui http java.sun.com jsf facelets h head title XHTML page title h head h body h outputText value JSF..
Calling awt Frame methods from subclass http://stackoverflow.com/questions/5665156/calling-awt-frame-methods-from-subclass I'm creating a small ball in a maze game to get my head around physics and rendering. It's been a good experience so..
How to check if a URL exists or returns 404 with Java? http://stackoverflow.com/questions/1378199/how-to-check-if-a-url-exists-or-returns-404-with-java want to follow redirection 3XX Instead of doing a GET a HEAD is all you need. huc.setRequestMethod HEAD return huc.getResponseCode.. doing a GET a HEAD is all you need. huc.setRequestMethod HEAD return huc.getResponseCode HttpURLConnection.HTTP_OK share..
Java doesn't follow redirect in URLConnection http://stackoverflow.com/questions/1884230/java-doesnt-follow-redirect-in-urlconnection redirect DOCTYPE HTML PUBLIC IETF DTD HTML 2.0 EN HTML HEAD TITLE Moved TITLE HEAD BODY H2 Moved H2 A HREF https www.myganocafe.com.. PUBLIC IETF DTD HTML 2.0 EN HTML HEAD TITLE Moved TITLE HEAD BODY H2 Moved H2 A HREF https www.myganocafe.com CafeMacy The..
Preferred Java way to ping a HTTP Url for availability http://stackoverflow.com/questions/3584210/preferred-java-way-to-ping-a-http-url-for-availability I suppose this is a GET request. Is there a way to send HEAD instead java http url ping share improve this question .. I suppose this is a GET request. Is there a way to send HEAD instead You can cast the obtained URLConnection to HttpURLConnection.. or homegrown servers may return HTTP 405 error for a HEAD i.e. not available not implemented not allowed while a GET works..
Java check if file exists on remote server using its url http://stackoverflow.com/questions/4596447/java-check-if-file-exists-on-remote-server-using-its-url new URL URLName .openConnection con.setRequestMethod HEAD return con.getResponseCode HttpURLConnection.HTTP_OK catch Exception.. document. We can just request the header using the HTTP HEAD request method to check if it exists. Source http www.rgagnon.com..
http://stackoverflow.com/questions/5038798/uploading-of-pdf-file given code filename upload.html @ page language java HTml HEAD TITLE Display file upload form to the user TITLE HEAD for uploading.. HTml HEAD TITLE Display file upload form to the user TITLE HEAD for uploading the file we used Encrypt type of multipart form..
How do I preserve line breaks when using jsoup to convert html to plain text? http://stackoverflow.com/questions/5640334/how-do-i-preserve-line-breaks-when-using-jsoup-to-convert-html-to-plain-text DOCTYPE HTML PUBLIC W3C DTD HTML 4.0 Transitional EN HTML HEAD TITLE TITLE style body font size 12px font family verdana arial.. 12px font family verdana arial helvetica sans serif style HEAD BODY p b hello world b p p br b yo b a href http google.com..
How should I start Java-based web development? [closed] http://stackoverflow.com/questions/1084591/how-should-i-start-java-based-web-development such as JSP JSF Spring etc. Previous topics suggest that Head First Servlets and JSP is a good book to start with but what..
Mapping a specific servlet to be the default servlet in Tomcat http://stackoverflow.com/questions/14223150/mapping-a-specific-servlet-to-be-the-default-servlet-in-tomcat IOException processOrForward req resp also doGet doHead ... Since the service I want to process may send requests to.. this nice explanation with short examples from the book Head First Servlets JSP Passing the Sun Certified Web Component Developer..
http://stackoverflow.com/questions/14580120/whats-the-difference-between-including-files-with-jsp-include-directive-jsp-in as direct reuse for the first 3 mechanism quoting from Head First Servlets and JSP 1 The include directive @ include file..
What is good way to learn java? http://stackoverflow.com/questions/185211/what-is-good-way-to-learn-java as well as object oriented concepts I recommend reading Head First Java it's a really easy read and will catch you up with.. on that site. Personally I think that if you read through Head First and then work on some personal projects and keep the Java..
Java web development, what skills do I need? [closed] http://stackoverflow.com/questions/1958808/java-web-development-what-skills-do-i-need and Advanced also JDBC . Good books for that are the Head First Servlets JSP and Core Servlets and JSP older versions..
http://stackoverflow.com/questions/217113/deadlock-in-java to handle deadlock. it won't even know deadlock occurred. Head First Java 2nd Edition p.516 So what is about it Is there a..
Question about decorator pattern http://stackoverflow.com/questions/273943/question-about-decorator-pattern One example that is pretty useful comes from the Head First Design Patterns book by O'reilly. It uses a coffee shop..
android get duration from maps.google.com directions http://stackoverflow.com/questions/2951007/android-get-duration-from-maps-google-com-directions B B duration value 19 text 1 min html_instructions Head u003cb u003enorth u003c b u003e on u003cb u003eS Morgan St u003c..
Why hashCode() can return the same value for different objects in java? http://stackoverflow.com/questions/4360035/why-hashcode-can-return-the-same-value-for-different-objects-in-java for different objects A quote from the book I'm reading Head First Java The point is that hashcodes can be the same without..
Does Java 6 open a default port for JMX remote connections? http://stackoverflow.com/questions/516142/does-java-6-open-a-default-port-for-jmx-remote-connections reasons as well as for the reason given by Mr Potato Head. Thus it looks like Java 6 does not open a default remotely..
http://stackoverflow.com/questions/5217611/the-mvc-pattern-and-swing book i'd highly recommend to you for MVC in swing would be Head First Design Patterns by Freeman and Freeman. They have a highly..
Java Application Architecture Guide http://stackoverflow.com/questions/647922/java-application-architecture-guide Java Patterns of Enterprise Application Architecture Head First Design Patterns J2EE Blueprints Sun Certified Enterprise..
Why is volatile used in this example of double checked locking http://stackoverflow.com/questions/7855700/why-is-volatile-used-in-this-example-of-double-checked-locking in this example of double checked locking I'm reading Head First design patterns and in the chapter on the singleton pattern..
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