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• Automatic o/s reset on a dedicated internet browsing Windows 7 pc.

  - by camelCase

  I have just purchased a new Acer Revo nettop PC for dedicated internet browsing. It will be the only pc on a home network. My original plan was to install one virtual PC for family browsing, another for remote web based server administration and ban browser use from the host Windows 7 o/s. The idea was that I could recover to a fresh VHD image once a week to eliminate any build up of malware inside the browser VMs. However now I am looking for alternative solutions since the Intel Atom cpu does not have hardware VT support which Windows Virtual PC requires. Would it be possible to engineer some type of routine overnight host o/s wipe and recovery? I guess cyber cafes do something like this? The only user data that would need to be retained across a recovery would be browser bookmarks but these could be exported to remote service. Edit 1: I am thinking the o/s reset could be done via some disk image recovery process. Edit 2: Just had a brainwave. Routine browsing could be done via the new Google Chrome O/S. I have just seen a video of the Google Chrome o/s booting off a usb pen drive in seconds.

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• Cache Control Headers with IIS 7.5

  - by Brad

  I'm trying to wrap my head around client side (web browser) caching and how it works in relation to IIS 7.5 cache control headers. In particular: If we want to force clients to reload cached resources, how must IIS be configured? Do we need to set expire web content immediately if the resources on the server have a more recent Modified Date (or ETag value)? Right now we're not setting any cache headers. So if I set a cache header of no-cache (which I think is the equivalent of expire web content immediately) will that force the web browser to obtain a new version of a particular file. Or will the browser only request a new version after it deems its current copy to be stale and then from that point forward not cache it? Would a best practice be to set a cache control flag of 1 week, then 8 days before I know I am going to make a change set the cache control down to for instance 30 minutes? But if I do that and then need to immediately expire an item from users caches because there was an issue with it how do I do that?

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• URL autocomplete no longer working in Chrome

  - by Yuji Tomita

  The browser URL autocomplete has started behaving differently starting yesterday. I used to access my top urls by typing the first one or two letters of a URL then pressing enter. Now, I have to visually fish for the right one and push the down arrow to select the url. Big difference. Anybody know if I can get the old functionality back somehow? Have I messed a setting? Example of how my browser used to work: Gmail.com: CMD + L Type G Enter Stackoverflow.com CMD + L Type S Enter Normally, the browser bar would already be highlighted with gmail.com after typing the first g. It would narrow the matches depending on what characters were typed next, or simply go to it if I pressed enter. UPDATE: I just realized my history tab looks suspicious. No entries But clearly Chrome is pulling some data from my history, as I have very personalized recommendations when typing in a letter. UPDATE: Fixed! Saved my bookmarks, removed my ~/Library/Application\ Support/Google/Default directory (careful, it looks like absolutely everything is stored here) restarted chrome, and within one visit to Gmail.com, my autocomplete was filling in my URLs like so: Beautiful.

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• How to get IE to open JavaScript as text

  - by Pete

  I am running IE 9. Up until last week sometime, if I would put the URL of a JavaScript file in the address bar, it would show the JavaScript as text in the browser window. Now when I do that, it wants to download the JavaScript file. How can I revert it to the previous handling? This is annoying since I'm developing a web application and if I can get it to display the .js files as text in the browser, then I can refresh it to force the cache to update. Update: I've tested on several co-workers machines. For some, browsing to .js files renders them in the browser (IE 9 in all cases). In others, it asks for a download. File associations don't seem to have any effect. One co-worker we tested with IE and Chrome. IE wanted to download it, but Chrome rendered it as text. This makes me think it's an IE issue and not an OS issue.

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• Troubleshoot port forwarding. Could it be ISP blocking incoming connections?

  - by Gravy

  Had a new Axis IP camera delivered yesterday. Plugged into Cisco E2400 Wireless Router but having problems. Example topology: WAN IP: 10.10.10.10 (example) Cisco Router: 192.168.1.1 Axis Camera: 192.168.1.10:80 Port forwarding rules set up on router External Port: 999 Internal Port: 80 Protocol: TCP & UDP Device IP: 192.168.1.10:80 Enabled: True Trying to connect from within the lan to 192.168.1.1:80 from within browser - Works properly. Trying to connect from within the lan to 10:10:10:10:999 from within browser - Works properly. Trying to connect from outside the LAN (e.g. via 3g or another isp) to 10:10:10:10:999 from within browser - Doesnt work. I get the following errors from different machines / browsers: Safari could not open the page because the server stopped responding (IOS) The server at xx.xx.xx.xx is taking too long to respond. (firefox) This problem is not just for the Axis camera. I am also having similar problems connecting to my NAS drive. After using a web based port scanning tool, it appears as though port 999 is closed. Not certain why when I have set up port forwarding within the router. Any troubleshooting suggestions to help me determine whether the problem is with my Cisco settings / firewall or whether it could be my ISP blocking incoming connection requests? Many thanks

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• Create a wifi hotspot in a place where an authentication is required [closed]

  - by SoftTimur

  I live in a residence where Internet is provided via cable. Once the computer is connected to the cable, launching a browser will trigger an authentication, I have a username and password to enter, then the internet will be connected. With a gateway (e.g. Wireless Cable Voice Gateway Model CBVG834G) and 2 cables, two PCs can connect to the Internet with my account at the same time. Now the question is, I don't like the cable, and would like to create a wifi hotspot. It seems realizable with the same gateway. According to the instruction on page 2-4 of the manual: Enter http://192.168.0.1 in the address field of your Internet browser. Log in to the gateway with either of the default user names, MSO or admin... However, trying to open 192.168.0.1 gives me an error on the browser. Does anyone know what happened? Is it due to the authentication required by my residence? Is there any other way to build a hotspot of wifi? PS: My system is MAC OS

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• Setup Apache with IPv6

  - by mrz

  I have two virtual machine on my computer. I have Apache installed on one of them (would be referred to as "server" after this), and I have set the Apache to listen to an IPv6. And when I enter the IPv6 into web browser on the "server" I see my index.html file. so far so good ... I want to be able to open a web browser on the other virtual machine("client") and see the index.html. But, when I try entering the IPv6 of the "server" in a web browser on the "client" I get an Unable to establish a connection to the server error. I can ping6 "client" from "server" and vice verse. There is only one thing to mention. ifconfig of the "server" shows 3 different IPv6 which two of them are scoped Global and there is one Link scope IPv6. On the "client" there is only one Link scope IPv6 though. I only can ping the Link IPv6s. Pinging other IPv6s would result connect:Network is unreachable. And if I set Apache to listen to Link IPv6, The rcapache2 start will fail the job. Any thoughts on what I am probably missing/doing wrong?

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• how can a web page change my mouse speed?

  - by Tekaholic

  I usually have many tabs open in Firefox and I haven't been able to find one specific website that causes this because I don't seem to notice it right away. I'm going to click on something on my desktop and I am lifting up the mouse several times to get across the screen. It doesn't seem to matter what program I might be using because this happens on all desktops and in Firefox, too. So I go in my settings and I turn up the mouse speed all the way and it's still not really acceptable. It doesn't matter if I click on different tabs but when I close the browser, my mouse is way too sensitive, like I'd expect at the max setting. Then I go back to Control Center and return my mouse speed and acceleration to normal. When I restart my browser, the mouse remains normal. So is there something to this before I start wasting my time hunting through my history to discover which website or sites are having this effect? ...and if it is a specific site and I locate it, what can I change to stop it's effect on my mouse besides not visiting it? I am using Linux Mint 13 on a box with an AMD Athlon processor and 2gigs of ram. I never installed another browser because everything works for me.

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• Primefaces tabview: set the active index on tab change

  - by Virgi

  I've got a tab view that contains two tab. When I switch from tab 1 to tab 2, I'm calling some code that executes a validation and updates some values. Depending on the result of this validation, I would like to stay on tab 1, or go to tab 2, and refresh the tabs' content. My tabview: <h:form id="form"> <p:tabView id="tabview" activeIndex="#{ctrl.idx}" dynamic="true" cache="false"> <p:ajax event="tabChange" listener="#{ctrl.doStuff}" update=":form:tabview"/> <p:tab title="Tab 1" id="t1"> <h:panelGrid columns="1" cellpadding="10"> <h:outputText value="#{ctrl.s1}"/> </h:panelGrid> </p:tab> <p:tab title="Tab 2" id="t2"> <h:panelGrid columns="1" cellpadding="10"> <h:outputText value="#{ctrl.s2}"/> </h:panelGrid> </p:tab> </p:tabView> </h:form> My test code that simly changes the values: public void doStuff() { s1 = String.valueOf(Math.random()); s2 = String.valueOf(Math.random()); } I thought that changing the active tab index in my method would be enough, like that: public void doStuff() { // ... idx = 0; } On tabChange event, the method is called but the tabview components goes to the clicked tab, ignoring the idx new value. I thought adding an update attribute to p:ajax would render the whole tabview but only the tabs and/or the tabs' content is re rendered. And weirdest of all, if I change update=":form:tabview" to update=":form" or update="@form", I only receive the tab's content in the ajax response - the component disappears from the page! My bean is viewscoped, I'm using Primefaces 3.5, JSF 2.1 and Tomcat 7. Any idea? Thanks.

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• Internet Explorer was unable to update this feed and will try again later. Error in RSS Feed

  - by stackuser1

  In my Asp.Net 4.0 application I created one RSS Feed and subscribed to that. I hosted the application in IIS and I am using IE8 browser. I scheduled my RSS for 15 minutes. But when I open the RSS in browser its showing a message saying Internet Explorer was unable to update this feed and will try again later. Please Let me know where the problem will be.

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• How to change UINavigationBar background image - iphone sdk ?

  - by tester

  first of all, i read all "changing uinavigationbar color & backgound image", but i couldnt get over my problem. i have a tabbar app with 4 tabs. each tab has navigationcontroller. (i arranged all the objects in mainwindow.xib file in IB) in thew first tab, i wanna display 1.jpg on navigationbars background image in first view. when the use taps the tableviews row, how can i display "2.jpg" on navigationbar for second view? i also wanna display different images for each tabs. how can i solve it? thanx for all.

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• Reload Grid not working for mutiple jqgrid

  - by arun chaudhary

  I am using jqgrid.My page has three tabs and each tab contains a different grid.All grids have different ids.The content of tabs is fetched via AJAX request lazily.Now after all three grids are rendered and i try to reload grid via function jQuery("#myOffersTable").trigger('reloadGrid'); Only the grid which loaded last reloads and it doesn't work for other grids. eg if grids load seq is : 1-2-3 then this code will only work for grid 3 but if seq is 3-2-1 then it will work only for 1. But if i try reloading grids using reload button on navigator bar it works fine. Any help would be appreciated. Thanks Arun

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• JDesktop Integration Components binary has stopped working

  - by rot

  I googled it but not able to find the solution. I am working on swing APIs org.jdesktop.jdic.browser.*. When I am clicking on link displayed in java browser created using bove APIs, it gives windows error pop-up message: JDesktop Integration Components binary has stopped working JDK version I am using is: 1.6.0_31-b05. Please let me know work around or show to solve issue. Thanks in advance.

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• Custom Tabcontrol in silverlight 4

  - by Archie

  Hello, I'm trying to design a tab control which will have a tabs on left hane hand side, and will have a text displayed vertically besides it. And will have the Page displayed in the main tab control. For reference you can visit : http://www.nseindia.com/ and click on any tab in the main menu. How can it be designed? I have created a style in App.xaml since it would be applicable to all tabs. But I'm not sure how to get the control's name in the page I would be using. Thanks.

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• How to get adobe air air.navigateToURL(urlReq) to bring default bowser to focus

  - by Justin Vincent

  I'm working with adobe air and I have this code.. var urlReq = new air.URLRequest('http://google.com'); air.navigateToURL(urlReq); It's working correctly in that it is loading the page in the browser, but the issue is that adobe air is staying in the front and the browser is not being brought to the front... Perhaps it's because I'm working in runtime and not a complied app? (just off to try that now)

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• Get the rendered text from HTML (Delphi)

  - by Daisetsu

  I have some HTML and I need to extract the actual written text from the page. So far I have tried using a web browser and rendering the page, then going to the document property and grabbing the text. This works, but only where the browser is supported (IE com object). The problem is I want this to be able to run under wine also, so I need a solution that doesn't use IE COM. There must be a programatic way to do this that is reasonable.

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• Facebook Application Tab On Page Not Working

  - by Pankaj Khurana

  Hi, I have a working facebook fbml application tab on a page. It was working perfectly but today when i checked it was generating an error. Errors while loading page from application Parse errors: FBML Error (line 18): illegal tag "body" under "fb:tab-position" FBML Error (line 26): illegal tag "noscript" under "fb:tab-position" FBML Error (line 44): illegal tag "noscript" under "fb:tab-position" Runtime errors: HTML error while rendering tag "link": There is a hard limit of 2 css link tags on profile tabs in order to remain under the IE 31 tag limit. HTML error while rendering tag "link": There is a hard limit of 2 css link tags on profile tabs in order to remain under the IE 31 tag limit. Cannot allow external script My settings are: Canvas Callback URL: http://mydomain/myfile/ Canvas URL: http://mydomain/myfeedback/ Tab Name: Feedback Tab URL: http://apps.facebook.com/myfeedback/ This is an fbml application without any body tags I am unable to find out the reason for the same. Please help me on this. Thanks

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• .htaccess rewrite outputs undesired content. I think??

  - by Mark

  I am trying to rewrite a URL using .htaccess. I am running on Apache version 2.2.15. Contents of .htaccess: RewriteEngine on RewriteRule cars/(.*) cars/member_page.php?user=$1 RewriteRule cars/(.*)/ cars/member_page.php?user=$1 Contents of member_page.php: <?php echo $_GET[user]; ?> URL entered into browser: http://www.mydomain.com/cars/user1 The browser outputs the string "member_page.php" instead of "user1" How do I make it output the contents of (.*) from the original URL.

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• WatiN with Safari

  - by Uma

  When can we expect WatiN supports Safari Browser too. Any idea to enhance WatiN support to Safari Browser also?? Please let us know on this

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• Adobe AIR - file locked by air

  - by Neil

  Hello I am downloading and storing files locally in the app storage domain. For some reason one of the files gets locked by air. I found this by looking at process explorer. If I clear the browser cache the file never gets locked, only if it attempts to download the file but it exists in browser cache does air lock the damn file. Please can you help? Neil

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• Android TitleBar / NavBar ?

  - by Chris

  I am not sure what the proper term is, but I am trying to add a "TitleBar" to the top of one of the windows in my App. Much like the Contacts App, I have several Tabs along the top of the screen. When you select an item from the list, it loads the next Activity, but that Activity no longer has the Tabs at the top of the screen. I don't know if it is called a TitleBar or what. The Contacts App has this TitleBar along the top of the screen when you select a person from the list of Contacts. I am trying to mimick the Grey Bar that says "George Washington"

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• ie8 breaks with asp.net ajax

  - by Amadeo Torese

  Hello, When using asp.net ajax (scriptmanager, timer, updatepanel) with ie8, after certain time (~3h) IE breaks with null object, constructor, or paramArray (depending on the asp.net code). Even with the simplest timer (no ajax, no updatepanel) ie8 still breaks. On every other browser it works fine, and if I code the ajax myself it works. Since google and msdn forums turned up nothing I'm wondering if anybody here has had similar problems with ie8 browser.

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• Form submit to target iframe only works once

  - by Pointy

  I'm having a really irritating problem doing something that I'm sure I've done before. The setup is this: There's a form which is submitted via a "click" handler on a button, though the submit is ultimately a simple call to the form's native submit() function. The form's target is an iframe, which is initially filled with an empty page (that is, its source object is an URL for an empty page). That is, the "target" attribute of the form is the same identifier (and yes, it's a valid identifier) as the "name" and "id" attributes of the iframe (and yes, it's unique) Now the goal of this setup is as follows: the form contains file upload fields. Should something be wrong with one of the files uploaded, the server will report back an error. If the error response (that is, the html page with a new copy of the form, along with appropriate error messages) were to be allowed to reload the original window, then the file input fields would be cleared. That's not good. Thus the form submits to the iframe, so that the response from the server can be a small page that knows it's in that hidden iframe, and knows to move the error messages up to the form. One more thing: the form itself is also in an iframe, as part of a popup modal dialog (like a jQuery UI dialog, only slightly different; same idea though). The setup works fine - on the first submit. In other words, if I supply nice happy files to upload, the server ships back the successful response, and the dialog is closed correctly. If I send a bogus file, the server responds with an error page that correctly copies its stuff up to the form page. On the second submit, however (like, if I fix the bogus file input field), the browser insists on sending the server response to a new browser tab. As far as I can tell, the form's "target" remains correct, the iframe "name" and "id" attributes aren't changed, and I even make sure to update the hidden iframe "window.name" and "window.id" values. None of that is helping; I always get a new browser tab. I'm trying to set up a slightly simpler test case to see if I can rule out some of my framework code (the stuff that does the submit), though via a few console.log() calls I think that stuff is OK; it's certainly OK on all the other dialogs etc. in the site. When/if I create a simpler version I'll post it. In the meantime, if any of you insanely smart people recognize this situation and know of a trick to make it work, I'd be really thankful. I see the same behavior in both Firefox (3.6) and Chrome, so it's got to be my problem and not a browser quirk (well, at least that's what I think to be true).

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• iPhone: launch image for tab app?

  - by Karsten Silz

  I have a tab-based iPhone app where I want to increase the perceived start-up speed with a launch image. As defined by the iPhone HIG, the launch image is a screenshot of your app (called Default.png) that is displayed immediately and looks very similar to the app's first screen (e.g., the screenshot of an empty table when the app displays a table first). Now the problem with a tab-based app is that users can rearrange the order of tabs so that any of the tabs may be the first tab to show upon launch. I think I read somewhere that you can't change the Default.png programmatically in your app, but I couldn't find that in the HIG (and the "Clock" app seems to do exactly that - having one launch image per tab). So, how do provide a launch image for a tab-based app?

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• Using Ribbon as tab control

  - by zendar

  I would like to create application with ribbon interface that looks and behaves like this: application have one main form with ribbon ribbon has multiple tabs when user switches tab on ribbon, panel below ribbon changes and displays content related to ribbon panel. That way, ribbon tab acts as if it is tab over whole window. For example, ribbon have two tabs: people and tasks. When current ribbon panel is "people", below ribbon is displayed grid with people data. Ribbon contains command for manipulating people data. When user switches to "tasks" tab on ribbon, application should display form with tasks below ribbon. Question is can ribbon be used in this scenario? I read "OFFICE FLUENT™ USER INTERFACE DESIGN GUIDELINES" that describe what you can and cannot do with ribbon, but I could not find anything about this.

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