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  • How do you stream M4V video on the web without using Flash?

    - by Alex
    I'm building a web site that needs to stream video and be friendly for handheld devices (especially the iPhone). Some handhelds don't support Flash so I'm avoiding the use of a Flash player. How does Youtube stream its videos so that they play on both desktops and iPhones? I'm looking for a player, or multiple players, which can be somehow activated based on the user's device. Your help and guidance are much appreciated. Thanks.

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  • (Pathinfo vs fnmatch part 2) Speed benchmark reversed on Windows and Mac

    - by zaf
    On a previous question the pathinfo and fnmatch functions were benchmarked and the answers all came out opposite to my benchmark results. You can read the different results with the benchmark code here: http://stackoverflow.com/questions/2693428/pathinfo-vs-fnmatch I couldn't work it out until I ran the same code on a machine running vista. The results then matched the other users. My main machine is a mac. So, my questions are: Why do we get these two different results? Could this apply to other functions?

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  • What is an elegant way to set up a leiningen project that requires different dependencies based on the build platform?

    - by Savanni D'Gerinel
    In order to do some multi-platform GUI development, I have just switched from GTK + Clojure (because it looks like the Java bindings for GTK never got ported to Windows) to SWT + Clojure. So far, so good in that I have gotten an uberjar built for Linux. The catch, though, is that I want to build an uberjar for Windows and I am trying to figure out a clean way to manage the project.clj file. At first, I thought I would set the classpath to point to the SWT libraries and then build the uberjar. This would require that I set a classpath to the SWT libraries before running the jar, but I would likely need a launcher script, anyway. However, leiningen seems to ignore the classpath in this instance because it always reports that Currently, project.clj looks like this for me: (defproject alyra.mana-punk/character "1.0.0-SNAPSHOT" :description "FIXME: write" :dependencies [[org.clojure/clojure "1.2.0"] [org.clojure/clojure-contrib "1.2.0"] [org.eclipse/swt-gtk-linux-x86 "3.5.2"]] :main alyra.mana-punk.character.core) The relevant line is the org.eclipse/swt-gtk-linux-x86 line. If I want to make an uberjar for Windows, I have to depend on org.eclipse/swt-win32-win32-x86, and another one for x86-64, and so on and so forth. My current solution is to simply create a separate branch for each build environment with a different project.clj. This seems kinda like using a semi to deliver a single gallon of milk, but I am using bazaar for version control, so branching and repeated integrations are easy. Maybe the better way is to have a project.linux.clj, project.win32.clj, etc, but I do not see any way to tell leiningen which project descriptor to use. What are other (preferably more elegant) ways to set up such an environment?

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  • html clickable layout area. best practice

    - by Andrew Florko
    I am bad in html layout but I have to produce it :) I want to make big button on a page that is implemented as div with children tags (maybe - a bad idea). I can handle click event on boundary-div with javascript but it requires javascript enabled. I can wrap boundary-div with "anchor" tag but is doesn't work in IE Please, suggest me the best way to implement this. <a href="..."> <table> <td> ... </td> <td> ... <table> ... </table> </td> </table> </a>

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  • Letter spacing issue with 'overlapping' character

    - by Wesz-T
    I'm having some trouble with a font I found on Google Web Fonts. As you can see in the image posted below, the capital V in 'Versus' overlaps with the 'e' when i'm using Firefox. Though when i'm using Chrome (or IE) it does not overlap and leaves me with an ugly space between the two characters. Is there any way to fix this and make it look like the one in Firefox? Or should I start looking for another font? My HTML: <html> <head> <meta charset="utf-8"> <title>Versus</title> <link rel="stylesheet" type="text/css" href="css/reset.css" /> <link rel="stylesheet" type="text/css" href="css/style.css" /> <link href='http://fonts.googleapis.com/css?family=Marck+Script' rel='stylesheet' type='text/css'> </head> <body> <div> <h1>Versus</h1> </div> </body> My CSS: h1 { font-family: 'Marck Script', cursive; font-size: 100px; color:#444; text-align:center; padding:0 50px; text-shadow: 2px 2px 3px #777; } Thanks in advance!

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  • How to test using conditional defines if the application is Firemonkey one?

    - by Gad D Lord
    I use DUnit. It has an VCL GUITestRunner and a console TextTestRunner. In an unit used by both Firemonkey and VCL Forms applications I would like to achieve the following: If Firemonkey app, if target is OS X, and executing on OS X - TextTestRunner If Firemonkey app, if target is 32-bit Windows, executing on Windows - AllocConsole + TextTestRunner If VCL app - GUITestRunner {$IFDEF MACOS} TextTestRunner.RunRegisteredTests; // Case 1 {$ELSE} {$IFDEF MSWINDOWS} AllocConsole; {$ENDIF} {$IFDEF FIREMONKEY_APP} // Case 2 <--------------- HERE TextTestRunner.RunRegisteredTests; {$ELSE} // Case 3 GUITestRunner.RunRegisteredTests; {$IFEND} {$ENDIF} Which is the best way to make Case 2 work?

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  • Is it possible for a XSS attack to obtain HttpOnly cookies?

    - by Dan Herbert
    Reading this blog post about HttpOnly cookies made me start thinking, is it possible for an HttpOnly cookie to be obtained through any form of XSS? Jeff mentions that it "raises the bar considerably" but makes it sound like it doesn't completely protect against XSS. Aside from the fact that not all browser support this feature properly, how could a hacker obtain a user's cookies if they are HttpOnly? I can't think of any way to make an HttpOnly cookie send itself to another site or be read by script, so it seems like this is a safe security feature, but I'm always amazed at how easily some people can work around many security layers. In the environment I work in, we use IE exclusively so other browsers aren't a concern. I'm looking specifically for other ways that this could become an issue that don't rely on browser specific flaws.

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  • Ruby on Rails: How best to escape a string in a model?

    - by williamjones
    I want my application to sanitize html on input rather than on display, so that the fields saved into the database are sanitized. I've been doing this with strip_tags, and it was working great. However, this has the downside that it means the user can't input anything that's bracketed with < and . How can I tell Rails in the model to securely escape tags before saving them to the database? I'd like to not have to call h on the sanitized fields again before using them in the views.

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  • Windows equivalent to this Makefile

    - by Sridhar Ratnakumar
    The advantage of writing a Makefile is that "make" is generally assumed to be present on the various Unices (Linux and Mac primarily). Now I have the following Makefile: PYTHON := python all: e installdeps e: virtualenv --distribute --python=${PYTHON} e installdeps: e/bin/python setup.py develop clean: rm -rf e As you can see this Makefile uses simple targets and variable substitution. Can this be achieved on Windows? By that mean - without having to install external tools (like cygwin make); perhaps make.cmd? Typing "make installdeps" for instance, should work both on Unix and Windows.

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  • How do I compile for windows XP under windows 7 / visual studio 2008

    - by Jon Cage
    I'm running Windows 7 and Visual Studio 2008 Pro and trying to get my application to work on Windows XP SP3. It's a really minimal command line program so should have any ridiculous dependencies: // XPBuild.cpp : Defines the entry point for the console application. // #include "stdafx.h" int _tmain(int argc, _TCHAR* argv[]) { printf("Hello world"); getchar(); return 0; } I read somewhere that defining several constants such as WINVER should allow me to compile for other platforms. I've tried the added the following to my /D compiler options: ;WINVER=0x0501;_WIN32_WINNT 0x0501;NTDDI_VERSION=NTDDI_WINXP But that made no difference. When I run it on my Windows XP machine (actually running in a virtualbox) I get the following error: This application has failed to start because the application configuration is incorrect. Reinstalling the application may fix this problem. So what have I missed? Is there something else required to run MSVC compiled programs or a different compiler option or something else?

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  • Difference in css position IF/FF, how to solv my problem?

    - by Jason94
    Ive made some divs and it works as intended in firefox: http://yfrog.com/0y95240044p But not in internet explorer 8: http://yfrog.com/0obadpp Anyone have a tip? structure is like this: <div id="container"> <div id="imgContainer"> <div id="button"></div> </div> <div id="text">text</div> </div> imgContainer gets a image as background by some javascript magic.

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  • Fixing javascript Array functions in Internet Explorer (indexOf, forEach, etc)

    - by Chas Emerick
    As detailed elsewhere, and otherwise apparently well-known, Internet Explorer (definitely 7, and in some instances, 8) do not implement key functions, in particular on Array (such as forEach, indexOf, etc). There are a number of workarounds here and there, but I'd like to fold a proper, canonical set of implementations into our site rather than copy and paste or hack away at our own implementations. I've found js-methods, which looks promising, but thought I'd post here to see whether another library comes more highly-recommended. A couple of misc. criteria: the lib should just be a no-op for those functions that a browser already has implementations for (js-methods appears to do quite well here) non-GPL, please, though LGPL is acceptable

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  • How to get flash player to display under content on a PC?

    - by bschaeffer
    Long story short, I'm developing a theme template for a blog that enables you to view the posts in blocks. The main part of the post is displayed at first, then the secondary content is displayed over that when you hover over the post block. Everything works fine on a Mac Versions of all major browsers, but start browsing on a PC, and all hell breaks loose when you start trying to display content over Flash Video embeds. The flash element remains visible over the content. It's completely unusable. From a PC, you can view an example of the problem here: http://photorific.tumblr.com I'm almost certain this is a bug in the Flash Plugin for Windows, but I was wondering if anyone else had come across this problem before, and if there were any solutions. This problem has presented itself for a while now and any help would be really, really, really appreciated!

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  • XML jQuery Problem

    - by Llamabomber
    This code for parsing my xml and appending via jquery seems to work great in every browser but Chrome (Mac only, the windows version of chrome works fine) and explorer. I'm not aware of any glaring issues in the code so I thought some fresh eyes might help. Anyone know what could be causing IE and Chrome on the mac to not append? <script type="text/javascript" charset="utf-8"> $(document).ready(function() { $.ajax({ type: "GET", url: "sitenav.xml", dataType: "xml", success: parseXml }); function parseXml(xml) { $(xml).find("GoogleAnalytics").each(function() { $("li#google_analytics").append('<ul><li>' + $(this).find("NavHeader").text() + '</li></ul>'); }); } }); </script>

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  • greasemonkey: perform GM_xmlhttpRequest() from eval (follow up)

    - by Paul Tarjan
    How can you call GM_xmlhttpRequest inside of an eval where you are evaling some complicated code, some of which calls GM_xmlhttpRequest. This is a follow up to http://stackoverflow.com/questions/1074236 Here is some sample code: // ==UserScript== // @name Test GM AJAX // ==/UserScript== console = unsafeWindow.console; function fetch(msg) { console.log('fetching: '+msg); GM_xmlhttpRequest({ method: 'GET', url: 'http://google.com', onload: function(responseDetails) { console.log(msg); } }); } function complicated(arg1, arg2) { fetch(arg1 + arg2); } console.log('trying'); var code = 'complicated("Ya", "y!")'; function myEval(code) { eval(code); eval('setTimeout(function(){'+code+'},0)'); eval('setTimeout(fetch,0)'); eval('setTimeout(function(){console.log("here");fetch("cool")},0)'); fetch("BOO"); } myEval(code); which outputs: trying fetching: Yay! fetching: BOO fetching: Yay! fetching: 30 here fetching: cool BOO 30 So the only fetch that worked was the setTimeout(fetch,0) but I need to actually execute the code which includes come complicated code. Any ideas?

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  • Why is png file looks different in firefox?

    - by ablmf
    If you take screen shot this web page in different browser, you'd see that it displays slightly different in firefox. (7.01, ubuntu) At first I thought it was because of color profile, but even if I turned on color management in firefox, the problem is still there. Although it's not a very noticeable problem, I got a perfectionist boss who asked to make it look exactly the same in every browser. Does any one know what might have caused the problem? Thanks!

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  • Recommended crossbrowser testing solution

    - by Kaaviar
    Hi, When developing for the web, one of the saddest issue might be crossbrowser testing. Is there a great solution for testing both on IE6, IE7, IE8, Chrome, Safari and Firefox ? I tried some web-based solutions but it's not really usable when working offline. Thx Boris

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  • Internet explorer and floats: please explain

    - by cletus
    Yesterday someone asked Width absorbing HTML elements. I presented two solutions: one table-based and one pure CSS. Now the pure CSS one works well in Firefox and Chrome but not in IE. Basically the floats are being bumped down to the next line. It is my understanding (and the behaviour of FF and Chrome) that this should not be the case because the left divs are block level elements that floats should basically ignore. Complete code example is below. Adding a DOCTYPE to force IE into standards compliant mode helps slightly but the problem remains. So my question is: am I mistaken about my understanding of floats or is this IE's problem? More importantly, how do I get this to work in IE? It's been bugging the hell out of me. <html> <head> <style type="text/css"> div div { height: 1.3em; } #wrapper { width: 300px; overflow: hidden; } div.text { float: right; white-space: nowrap; clear: both; background: white; padding-left: 12px; text-align: left; } #row1, #row2, #row3, #row4, #row5, #row6 { width: 270px; margin-bottom: 4px; } #row1 { background: red; } #row2 { background: blue; } #row3 { background: green; } #row4 { background: yellow; } #row5 { background: pink; } #row6 { background: gray; } </style> <script type="text/javascript" src="http://www.google.com/jsapi"></script> <script type="text/javascript"> google.load("jquery", "1.3.2"); google.setOnLoadCallback(function() { $(function() { $("div.text").animate({ width: "90%" }, 2000); }); }); </script> </head> <body> <div id="wrapper"> <div class="text">FOO</div><div id="row1"></div> <div class="text">BAR</div><div id="row2"></div> <div class="text">THESE PRETZELS ARE</div><div id="row3"></div> <div class="text">MAKING ME THIRSTY</div><div id="row4"></div> <div class="text">BLAH</div><div id="row5"></div> <div class="text">BLAH</div><div id="row6"></div> </div> </body> </html>

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  • Why is CDATA needed and not working everywhere the same way?

    - by baptx
    In Firefox's and Chrome's consoles, this works (alerts script content): var script = document.createElement("script"); script.textContent = ( function test() { var a = 1; } ); document.getElementsByTagName("head")[0].appendChild(script); alert(document.getElementsByTagName("head")[0].lastChild.textContent); Using this code as a Greasemonkey script for Firefox works too. Now, if want to add a "private method" do() to test() It is not working anymore, in neither Firefox/Chrome console nor in a Greasemonkey script: var script = document.createElement("script"); script.textContent = ( function test() { var a = 1; var do = function () { var b = 2; }; } ); document.getElementsByTagName("head")[0].appendChild(script); alert(document.getElementsByTagName("head")[0].lastChild.textContent); To make this work in a Greasemonkey script, I have to put all the code in a CDATA tag block: var script = document.createElement("script"); script.textContent = (<![CDATA[ function test() { var a = 1; var do = function() { var b = 2; }; } ]]>); document.getElementsByTagName("head")[0].appendChild(script); alert(document.getElementsByTagName("head")[0].lastChild.textContent); This is only works in a Greasemonkey script; it throws an error from the Firefox/Chrome console. I don't understand why I should use a CDATA tag, I have no XML rules to respect here because I'm not using XHTML. To make it work in Firefox console (or Firebug), I need to do put CDATA into tags like <> and </>: var script = document.createElement("script"); script.textContent = (<><![CDATA[ function test() { var a = 1; var do = function() { var b = 2; }; } ]]></>); document.getElementsByTagName("head")[0].appendChild(script); alert(document.getElementsByTagName("head")[0].lastChild.textContent); This doesn't working from the Chrome console. I've tried adding .toString() at the end like many people are doing (]]></>).toString();), but it's useless. I tried to replace <> and </> with a tag name <foo> </foo> but that didn't work either. Why doesn't my first code snippet work if I define var do = function(){} inside another function? Why should I use CDATA as a workaround even if I'm not using XHTML? And why should I add <> </> for Firefox console if it's working without in a Greasemonkey script? Finally, what is the solution for Chrome and other browsers? EDIT: My bad, I've never used do-while in JS and I've created this example in a simple text editor, so I didn't see "do" was a reserved keyword :p But problem is still here, I've not initialized the Javascript class in my examples. With this new example, CDATA is needed for Greasemonkey, Firefox need CDATA between E4X <> </> and Chrome fails: var script = document.createElement("script"); script.textContent = ( <><![CDATA[var aClass = new aClass(); function aClass() { var a = 1; var aPrivateMethod = function() { var b = 2; alert(b); }; this.aPublicMethod = function() { var c = 3; alert(c); }; } aClass.aPublicMethod();]]></> ); document.getElementsByTagName("head")[0].appendChild(script); Question: why?

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  • main content wrapper div get's pushed down the page in IE

    - by Blankman
    I have a 2 column layout, with the left side for navigation and the right side for the main content. The right side content has a wrapper div that looks like: Now this looks fine in FF and GC, and it IE but if I change the padding to anything over 4px that section gets pushed down below the left navigation. #content { padding:3px; // 4 makes it get pushed down } Does this mean IE has a different way of calculating the width of all my elements? Is this a common problem that has a solution for it?

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  • Ajax: Load XML from different domain?

    - by John Isaacks
    I have signed up(paid) for Google site search. They have me a url of a sort of web service where I can send a query to it, it searches my site, and it returns XML of the search results. Well I am trying to load this XML via Ajax from a page on my site but I cannot. I can load from any of my pages on my domain so I am assuming it is because of the XML being on Google's domain. So there has got to be a way to load it though, I don't think they would have given me the URL if I couldn't do anything with it lol. Does anyone know how to do this? Thanks! UPDATE: this is what the page says on google that gave me the XML: How to get XML You can get XML results for your search engine by replacing query+terms with your search query in this URL: http://www.google.com/cse?cx=MY_UNIQUE_KEY&client=google-csbe&output=xml_no_dtd&q=query+terms Where MY_UNIQUE_KEY = my unique key.

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