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• Debug JS from browser without a server/localhost

  - by sazpaz

  So something I do very frequently is writing random scripts in JS without really being part of an app. To run them I just paste them in the console of either Chrome of FF which works as a nice REPL, or if I really need more fancy debugging I just add it to my test app on localhost and browse it from the browser. Is there a way to get all the good debugging of a browser (breakpoints, locals, etc), without it being served from a server?, e.g by just copy-pasting my code into console or something?

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• run browser from remote machine

  - by cathy02

  Hello, I can connect to a remote machine using ssh, I would like to open a URL from the remote machine. Well, I can do this using lynx (a command line browser), but then, javascript etc... gets messed up. Is there a way I can open the URL and see it in my local machine firefox browser for example ?? Thanks

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• Uploading with browser makes all other browser tabs and devices disconnect

  - by fabsenet

  Whenever I upload a video to YouTube all other browser tabs behave like there is no connection at all. It even affects my phone and other computers on the network therefor I think it has to do with my router. When the upload is done everything works normally again. I never observed this behavior with any other upload. My router is a Fritz!Box 7390 and my uploading PC is connected through a 1000mb/s switch (wired) to the router. Uploading through another browser does not change anything. I understand that other sites become slow as the network resources are limited, but stopping altogether feels wrong. speed.io measures for my internet connection: 40.894 Kbit/s down, 2.685 Kbit/s up, 29 ms ping, 2.048 con/m connects

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• what html5 features are already safe to use in a cross browser way?

  - by Gunjan

  I'm already using the HTML5 Doctype in all my pages. Are there any other html5 specifications/features I can start using right now? The conditions are: Cross browser - support for IE6 is optional but please specify No hacks please [javascript or otherwise] its completely acceptable if the feature degrades gracefully in older browsers

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• Close current UserControl

  - by BlueMan

  I have a Window1.xaml main Window and after same event I display a UserControl EditFile.xaml The code behind is: public static int whichSelected = -1; private void button1_Click(object sender, RoutedEventArgs e) { //searchEditPanel.Children.Clear(); whichSelected = listViewFiles.SelectedIndex; searchEditPanel.Children.Add(_EditFileControle); //this is Grid } And now, how to close the opened/added UserControl from it content by clicking Cancel button or something like that.

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• how to spoof compelte browser identity

  - by Greenleader

  I found question on how to spoof user agent. I dont' want to spoof only user agent. I want to spoof everything from user agent, to Accept headers to http headers and also the information javascript can tell about browser - screen resolution and depth, class cpu, platform, device name, etc. Do you know of a way to achieve this in any browser out there ? I don't want 10 plugins to achieve this. I'd like unified way.

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• Google Asking Buzz Users to Confirm Contacts

  Search giant looks to close the privacy loophole in its controversial social networking service by requiring early adopters to revisit their contacts list to make sure they know who can see what about them on the Web.

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• Are Promises/A a good event design pattern to implement even in synchronous languages like PHP?

  - by Xeoncross

  I have always kept an eye out for event systems when writing code in scripting languages. Web applications have a history of allowing the user to add plugins and modules whenever needed. In most PHP systems you have a global/singleton event object which all interested parties tie into and wait to be alerted to changes. Event::on('event_name', $callback); Recently more patterns like the observer have been used for things like jQuery. $(el).on('event', callback); Even PHP now has built in classes for it. class Blog extends SplSubject { public function save() { $this->notify(); } } Anyway, the Promises/A proposal has caught my eye. It is designed for asynchronous systems, but I'm wondering if it is also a good design to implement now that even synchronous languages like PHP are changing. Combining Dependency Injection with Promises/A seems it might be the best combination for handling events currently.

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• Override close button

  - by mmimaa

  How can I override the close button near minimize/maximize in such a way that the application doesn't automatically close. I want it to show an exit screen or something like this, so I would like to be able to delay the close and display something on the screen when I press the red close button. At first I thought that I should override the OnExiting() method, but I couldn't get it working. This is my first attempt at creating a fully functional game, so I have no previous experience in game development nor with XNA.

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• How to pass event to method?

  - by tomaszs

  I would like to create a method that takes as a argument an event an adds eventHandler to it to handle it properly. Like this: I have 2 events: public event EventHandler Click; public event EventHandler Click2; Now i would like to pass particular event to my method like this (pseudocode): public AttachToHandleEvent(EventHandler MyEvent) { MyEvent += Item_Click; } private void Item_Click(object sender, EventArgs e) { MessageBox.Show("lalala"); } ToolStripMenuItem tool = new ToolStripMenuItem(); AttachToHandleEvent(tool.Click); Is it possible or do I not understand it good? Edit: I've noticed with help of you that this code worked fine, and returned to my project and noticed that when I pass event declared in my class it works, but when I pass event from other class id still does not work. Updated above example to reflect this issue. What I get is this error: The event 'System.Windows.Forms.ToolStripItem.Click' can only appear on the left hand side of += or -=

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• Turn Windows Event Logs EVT files into Syslog to send to LogLogic

  - by TrevJen

  I have a a requirement to analyze 13gb of Windows logs by feeding it into a LogLogic Log aggregator. LogLogic is essentially Linux Syslog server, it can take a Syslog (Tcp/udp 514) feed or log on to a windows share and pull a flat file log. The only problem is that it cannot read the binary .EVT files from Windows Event logs. Normally, I would use Lasso to end the logs to a loglogic as syslog, but it has to read the logs from WMI and uses the DLLs on the log source host to format them and transmit them as syslog in the formatting that LogLogic expects. Does anyone know: A. Is there some kind of product out there to do this? or - B. Is there some way to import them into a Windows event veiwer in a way that lasso (or snare for that matter) will see them as actual real event logs on that host and forward them to the loglogic device as syslog.

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• Event Tracing for Windows GUI

  - by Ian Boyd

  i want to view tracing events from the Event Tracing for Windows system. As far as i can tell the only client program that exists for connecting to providers is a command line tool that comes with the Microsoft Windows Device Driver Development Kit (DDK), e.g.: tracelog -start "NT Kernel Logger" -f krnl.etl -dpcisr -nodisk -nonet -b 1024 -min 4 -max 16 -ft 10 –UsePerfCounter ... tracelog –stop It then requires a separate command line tool to convert the generated log file into something usable, e.g.: trcerpt krnl.etl -report isrdpc.xml Has nobody come up with a Windows program (ala Performance Monitor, Process Monitor, Event Viewer) that lets me start tracing by pushing a "Go" button, let me see events, and i can stop it with a "Stop" button? Is there GUI for Event Tracing for Windows?

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• Event Viewer shows service name as a truncated 8 character name

  - by Retrocoder

  I have written a service which logs to the Windows Event Log when it has any problems. This works fine and the service name is shown correctly in the Source column of the Event Viewer. The problem I am seeing is when my service hits some major problems like the networking layer has died etc. When this happens the event log shows errors about my service but the service name is shown as a truncated 8 character name. This name looks to be that of the executable and not the service name. Is this normal behaviour for a truncated name to be show ?

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• SBS 2003 no network connection and acting strangely a bunch of Event ID 13568

  - by JMan78

  I've got an SBS 2003 Standard server and it was running fine until earlier today when it was rebooted, after the reboot it has no network connection, I can't seem to right click on a lot of stuff and get dialog boxes, I can't launch IE, it's acting extremely strange. We are dead in the water at this point. I checked the event logs and noticed we're getting a ton of Event ID's 13568. I thought it was a Journal Wrap error, and while I was going to try to fix it using this article: http://support.microsoft.com/kb/290762 I can't even do that because after I set the D4 value, then went to restart NTFRS from command prompt and I got the following: System Error 1059 has occurred. Circular service dependency was specified. That is where I'm at and haven't been able to figure anything else out. ALso, I've posted this on EE, there are some screens of event logs and such there: http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Server/SBS_Small_Business_Server/Q_27969593.html

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• Looking for event management application

  - by taudep

  Hello, I'm looking for a web-based event management application for managing events (or activities) on certain days that I setup. And then I want people to be able to sign up for them. I'm looking for something that can then be embedded in my website, similar to a Google Calendar. Then for a given event's day, I can click on it, see who's attending. Ideally, I wouldn't have to invite people to the event, but they can just sign up for it. I'm not looking to use something like Evite. This application is going to be used to manage a schedule of bike races, and who from my club will sign up for them. Thanks for any suggestions.

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• Windows 2008 server unaccessible without traces in the event log

  - by Rob

  I am trying to figure out why a Windows 2008 server became inaccessible in terms of RDP and access to a web application. The server was turned off and then on. Look at the event log at the time it went offline, I can't find anything. And looking at misc application logs, the system was running like normal after it went offline. It has to be said that by mistake the firewall was switched off earlier, so a lot of attempts had been done to access the SQL Server with the sa user as well as RDP login. But the attempts has been going on for days, so nothing new about that. Besides the event logs, is there anywhere else I can go to examine the cause of this? I am also in doubt whether or not a DOS attack or similar would show up in the event log. From a log for a backup application running on this server I can see that an attempt was done to access a remote IP after the server went offline, but got no connection.

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• Browser history, by window

  - by Alex

  I use Chrome --but can switch to another browser if the feature I am about to describe is available. Browsing history, AFAIK in Chrome is sorted exclusively chronologically. Very often however, I will be working on a particular task on my laptop and have multiple (read: a lot) of tabs open in a single Chrome window for that task. Before finishing that task, I may need to work on something else --so I will open another window and minimize the other one, and start researching an entirely different issue. Over the course of a day, I may end up with 10-15 windows with many tabs each. This raises two issues: (a) memory usage and (b) quickly switching between the most relevant two or three windows. I solve these two problems like any regular guy probably would --closing windows. I want to be able to reopen specific windows that I have closed, such that the tabs that were open in that window at the time the window was closed will reopen. Ideally, closed windows will be sorted by the time they were closed and identified by the tabs that were open (even more ideally, I would be able to name these windows (contemporaneously or in the history menu)). Now that I describe this, what I am asking is: does any browser offer the ability to "save and close" windows? (This is distinct from an option to auto-restore tabs upon reopening the browser) Thank you.

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• Default Browser hangs (IE, Chrome)

  - by Craig Hinrichs

  IE was my default browser about three months ago when I started experiencing this issue. Intermittent hangs would occur when I would open a new main page or new tab to a site I know would be up. What I mean by a hang: The browser would open and say "Waiting for site " and do nothing more. If I closed the window and reopened it it would immediatly connect. Over time I would have to close and reopen the window to get to the page. This would happen to any page including Google. I finally got sick of it and started using chrome and I will never go back. I recently upgraded my anti-virus and now I am experiencing the same issue with Chrome. I use AVG for my antivirus. Empirically it seems if I don't make Chrome my default browser I don't experience the issue. I tested this theory for over two hours yesterday. Possible issues I have found this coudl be but not confirmed yet: MTU settings are not correct. I am infected but my antivirus has not caught it (unlikely but possible) ?? I would like to think this is related to my antivirus but I am unsure how to verify. I don't like the idea of killing my antivirus if #2 is a possibility. I am looking for tips on how I can trouble shoot possible issues. I am on Windows XP SP3 Thanks in advance.

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• Improving browser performance while using lots of tabs?

  - by Andrew

  My browsing habits cause me to open lots of windows and tabs, either related to different projects I'm working on or things I may want to read later. I use OSX and use about 5 spaces with multiple windows in each space. The problem is eventually I'll have around 200 or more tabs open (spread over 15-20 windows) that I don't want to close. Needless to say, my computer's performance starts to degrade. As I write this on my mobile, Safari on my laptop is locking up the computer. I used to use Chrome but found better performance with Safari. What I'd like to know, is there a graph of browser performance based on tab usage? I don't need a browser that keeps all tabs active. It would be great if the browser could increase performance by "putting tabs to sleep". Or if there was some sort of tool for saving a "workspace" of tabs that you could reactivate the next time you are working on that project. What sort of solution can you recommend to solve this problem?

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• Can I close and reopen a socket?

  - by Roman

  I learned an example of usage of sockets. In this example a client sends a request to a server to open a socket and then the server (listening to a specific port) opens a socket and everything is fine, socket is "opened" from both sides (client and server). But it is still not clear to me how flexible is this stuff. For example, is it possible for the client to close an opened (from both ends) socket and to reopen it again (under condition that the server keeps the socket opened). Is it possible for the server to "know" that a socket was closed on the client side? Is it possible for the client to know that a socket was closed on the server side?

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• How can I take browser screenshots at a higher resolution than my browser supports?

  - by user53575

  I need to take a screenshot of a website as it would appear on a very high resolution monitor... say 16000x12800 pixels. My laptop's screen has a native resolution of 1280x800. Basically, I need to simulate having a monitor resolution much higher than my monitor and video card actually supports. I want the screenshot of the site to look pretty much how it does when you hit CTRL MINUS (zoom out) in Firefox repeatedly, but without any loss of pixels due to scaling. How can I do this? Is there some way to use virtual machine software to simulate a super-high-res display? If not, is there some way to open a browser window bigger than the screen, and then capture its contents as a PNG somehow? Anything else that might work? Here was an answer: http://superuser.com/questions/120266/how-can-i-take-browser-screenshots-at-a-higher-resolution-than-my-browser-support But it doesn't work. Firefox remains in the resolution of the physical screen. The window blinks and shrinks back to normal resolution. Please Help!!

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• Block all third party domains from web pages

  - by wizlb

  When I'm browsing the web, I'd like to not be tracked by any third party services like Facebook or Google. For instance, if I visit somepage.com I don't want my browser requesting things from facebook.com unless I allow it. However, if I visit facebook.com, Facebook still works. Does anyone know of a Chrome or Firefox extension that will allow me to do this? AdBlock in Chrome doesn't seem to work because it just hides the web page elements, it doesn't stop the browser from downloading them. I imagine that some kind of proxy/browser extension hybrid would be the best. Any suggestions? Thank you.

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• Make browser to go back by reloading page 1st and then scrolling it back again too

  - by Marco Demaio

  EXPLAINING WHAT I'M TRYING TO SOLVE: I have a webpage (file_list.php) showing a list of files, and next to each file there is a button to delete it. When user press the DELETE button close to a certain file name, the browser goes to a script called delete_file.php that deletes the file and then it tells browser to go back to the file_list.php delete_file.php uses a simple header("Location: file_list.php”); to go back to file_list.php When browser goes back to file_list.php it reloads the page, but it DOES NOT scroll it back again to where the user was before. So let's say the user scrolled the files list and deleted the last file, when the browser shows again the page file_list.php it won't be scrolled to the bottom of the page again. THE WORKAROUND I CAME OUT WITH: I found a strange way to work around this, basically instead of using header("Location: file_list.php”); in delete_file.php I simply use a javascript call window.history.go(-1). This workaround works perfectly when user is in session (simply using PHP session_start function): the browser RELOADS the file_list.php page and then scrolls it also bask to where it was before. But if the user is NOT in session the browser scrolls the page but IT DOES NOT RELOAD IT before, so the user would still see the file he deleted in the file list. THE QUESTIONS Do you know how to reproduce the behavior of the browser when goes back being in session even if we are not in session? Do you know a way out of this, even another way of solving this matter? Thanks! *I know I could use AJAX to delete the file so I would not have to go every time to delete_file.php, but this is not the answer*.

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• Technique to Display Multiple Browser Windows Tiled at Same time?

  - by Kendor

  I have a separate monitor that I use for Toodledo (a web-based task managment app), in which I like to display various views (Next Action Status, Waiting Status, Planning Status, and Overdue Due-Date items). I've been playing around with some add-ons on Firefox that allow you to split the browser, but they are cumbersome. I'm now trying Chrome, and opening 4 different browser windows that I've tiled on the screen in quadrants (I use the Compiz grid applet for this). This is not ideal as each browser replicates the URL bar and the tab, and I don't have opening ths windows automated upon restart. Chrome is great in managing screen real estate, but this is not ideal. In Firefox I tried various extension to hide interface elements, but it was very clunky... Am wondering whether anyyone has tried to do similar with TD, and how they achieved what I'm going after? Am wondering whether someone has a good technique for accomplishing what I'm looking for?

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• Could JQuery and similar tools be built into the browser install?

  - by Ozz

  After reading another question about JQuery and CDN's, is it feasible for tools like JQuery to "come with" the browser, thus reducing/eliminating the need for the first download from a CDN, or from your own host server. JQuery files specifically are pretty small, so you could easily have a number (all?) of the different versions as part of a browser install. Now fair enough, this would increase install footprint, download time for the browser itself. Then sites could check "local" first, before CDN (which then caches), before finally defaulting to downloading from the website server itself. If this is feasible, has it been done, and if not, why hasn't it be done?

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