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• Unable to access internet from devices connected over wifi hotspot with ubuntu 13.04

  - by Jeesmon Jacob

  I am using ubuntu 13.04 and till couple of days back I was able to connect to internet using the hotspot connection I had created previously when I started using ubuntu 10... But two days back I noticed that devices are getting connected to wifi but are not able to access internet.. I deleted my old wifi hotspot and created a new one by going to network settings and there by clicking create a hotspot option.. I logged in from my wife's laptop which is running on windows 7. It was able to establish connection but was not able to access the internet.. Same is happening with my iPhone too I am able to connect to hotspot but for some reason it is not able to access internet... Any help would be highly appreciated.. Thanks Jacob

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• How To Get SSH Command-Line Access to Windows 7 Using Cygwin

  - by YatriTrivedi

  Are you comfortable with Linux/Unix and want SSH access to your Windows 7 machine? Cygwin provides this functionality and gives you a familiar environment to work with in a few simple steps. We’re assuming you’ve got Cygwin installed and configured. If not, check out our article, How To Use Linux Commands in Windows with Cygwin to get started Latest Features How-To Geek ETC How To Create Your Own Custom ASCII Art from Any Image How To Process Camera Raw Without Paying for Adobe Photoshop How Do You Block Annoying Text Message (SMS) Spam? How to Use and Master the Notoriously Difficult Pen Tool in Photoshop HTG Explains: What Are the Differences Between All Those Audio Formats? How To Use Layer Masks and Vector Masks to Remove Complex Backgrounds in Photoshop Bring Summer Back to Your Desktop with the LandscapeTheme for Chrome and Iron The Prospector – Home Dash Extension Creates a Whole New Browsing Experience in Firefox KinEmote Links Kinect to Windows Why Nobody Reads Web Site Privacy Policies [Infographic] Asian Temple in the Snow Wallpaper 10 Weird Gaming Records from the Guinness Book

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• Integration of advertisement into WP7 apps: Any experiences?

  - by OneWorld

  Has anyone of you guys integrated or is thinking about integrating either admob, MS pubCenter, adwhirl or any other advertising provider into your apps? Please share your experience... Who pays best? Any regulations? Any problems with getting the app approved by Microsoft Market? If you chose Admob: Which plugin do you suggest? This or that or another one? Any experiences in Europe or Germany? (MS pubCenter is US only so far) Edit: I think we discussed enough about acceptance of mobile advertisement. Let's focus now on the questions I asked. Edit 2: Hmm, maybe Stackoverlfow is a better place to discuss question 2-5. Could somebody migrate this one?

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• TypeScript Resources

  - by csmith18119

  TypeScript looks like a great start to evolving javascript.  I am going to start playing with it seeing what it is like.  This is the post I will update will all the resources I've found. Welcome to TypeScript - The TypeScript Language has an offical site, and this is it. This site does a nice job of giving the key information about the language and its uses, as well as highlighting that it is an open source project, which is cross platform. TypeScript is still causing quite a buzz in the community, here are some more of peoples initial impressions: Introducing TypeScript - Rob Eisenberg Why does TypeScript have to be the answer to anything? - Scott Hanselman TypeScript (or the obligatory post about it) - Shawn Wildermuth TypeScript project in Visual Studio 2012 - Linvi Microsoft TypeScript : A quick introduction and A Love Affair Begins here. - Anoop Madhusudanan Microsoft TypeScript : A Typed Superset of JavaScript & Using TypeScript in ASP.NET MVC Projects - Shiju Varghese Hello TypeScript - Getting Started - Sumit Maitra

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• How to gain Professional Experience in Java/Java EE Development

  - by Deepak Chandrashekar

  I have been seeing opportunities go past me for just 1 reason: not having professional industry experience. I say to many employers that I'm capable of doing the job and show them the work I've done during the academics and also several personal projects which I took extra time and effort to teach myself the new industry standard technologies. But still, all they want is some 2-3 years experience in an industry. I'm a recent graduate with a Master's Degree in Computer science. I've been applying for quite a few jobs and most of these jobs require 2 years minimum experience. So, I thought somebody here might give me some realistic ideas about getting some experience which can be considered professional. Any kind of constructive comments are welcome.

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• How to install ubuntu-12.10-desktop along with windows 8 64bit

  - by Priyesh

  I have hp pavilion 15 n204tx, which came with pre-installed Ubuntu OS. I formatted it and installed Win 8 64bit. and created 3 + 1(system reserve) partition. 50GB for win8 50GB for Ubuntu remaining for my files and other is system reserve. But now i need ubuntu-12.10-desktop also, along with win8. Is there is a way to install ubuntu-12.10-desktop, without affecting my files and win8 on second 50GB partition. Is the installation method is same as of other similar questions here. Please answer and i don't know anything about commands posted on other answers here, i just started to learn UNIX. So kindly tell where and how to use commands, if any Thank you

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• gtk glade need help

  - by shiv garg

  I am using glade to make an user interface. i have successfully generated the glade file Now i have to include this file in my C code. I am using following code: #include <stdlib.h> #include<gtk/gtk.h> int main (int argc, char *argv[]) { GtkWidget *builder,*window,*button; gtk_init (&argc, &argv); builder=gtk_builder_new(); gtk_builder_add_from_file(builder,"shiv.glade",NULL); window=GTK_WIDGET (gtk_builder_get_object(builder,"window1")) ; button=GTK_WIDGET (gtk_builder_get_object(builder,"button1")); g_object_unref(G_OBJECT(builder)); gtk_widget_show(button); gtk_widget_show(window); gtk_main (); return 0; } My UI is a simple window having a button without any callback function. I am getting following errors on execution GTK-CRITICAL **: IA__gtk_widget_show assertion 'GTK_IS_WIDGET(widget)' failed

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• Don't Miss - Oracle ADF Virtual Developer Day 2013

  - by Shay Shmeltzer

  With budget cuts all over the world less and less developers get to travel to conferences. So how do you keep up with the latest technical aspects of your development environment? Oracle to the rescue with our Virtual Developer Day.  We are happy to announce the 2013 Oracle ADF Virtual Developer Days Online sessions that include a live Q&A with product managers that will cover everything you need to know about Oracle ADF - all from the comfort of your office chair. With sessions that cover best practices, tuning, mobile, Eclipse support and even some getting started information there is something in this day for every level of experience with Oracle ADF - you are sure to learn some new things too! Sessions are delivered by Oracle product managers with a special track delivered by expert customers covering some advanced topics. Check out the schedule and register for the event in your time zone.

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• Perl numerical sorting: how to ignore leading alpha character [migrated]

  - by Luke Sheppard

  I have a 1,660 row array like this: ... H00504 H00085 H00181 H00500 H00103 H00007 H00890 H08793 H94316 H00217 ... And the leading character never changes. It is always "H" then five digits. But when I do what I believe is a numerical sort in Perl, I'm getting strange results. Some segments are sorted in order, but then a different segment starts up. Here is a segment after sorting: ... H01578 H01579 H01580 H01581 H01582 H01583 H01584 H00536 H00537 H00538 H01585 H01586 H01587 H01588 H01589 H01590 ... What I'm trying is this: my @sorted_array = sort {$a <=> $b} @raw_array; But obviously it is not working. Anyone know why?

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• Do I create new site or add to existing site?

  - by nitbuntu

  Hi, Suppose, as an example, I have a website with the address, www.cool-gifts.com and I'm getting regular sales and its a worthwhile site, but no great fireworks. After research I find that there is a great market for '2nd hand stuff' and I'd like to serve that market. Would it be best to add '2nd hand stuff' as an additional category of gifts in my existing site....or, since the 2nd hand stuff is a market in itself, would I be better off investing time and energy bringing up a whole new site (www.used-stuff.com)? If I had employees and financial resources, it probably would be a no-brainer...start a new site. But, what if you are a small guy, with limited resources? So...new site....or add to existing site?

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• Interactive manifest editing with the Automated Installer Manifest Wizard

  - by Glynn Foster

  Oracle Solaris 11.2 adds a new Automated Installer (AI) Manifest Wizard to allow administrators to more easily create AI manifests for use in provisioning new client systems in the data center. The AI Manifest Wizard is a web web based interface that steps administrators through the basics of the AI manifest - target disks and layout selection, additional ZFS pools and datasets, IPS publisher and package selection, and the creation of any Oracle Solaris Zone virtual environments. The end result is an AI manifest without having to directly edit XML, and this can then be associated with an appropriate AI service. To get started, check out How To Create an Automated Installer Manifest with an Interactive Wizard

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• No sound 12.04 (Dummy output)

  - by Edgar Adrian Alvarez

  Its been weeks with no sound. I feel like Ive tried everything but somethings just dont seem right. I am a new user and so far i love Ubuntu but this sound issue is making me unsure. Im NOT muted. Ive tried multiple jacks, front and back. in alsamixer it says choose sound card and I have only thr 'hda Intel' option. In pulseaudio I only have 'dummy output'. When I have Youtube on I can see audio being detected in pavucontrol but nothing is coming out of the speakers. Im getting desperate, some one please walk me thru this. http://www.alsa-project.org/db/?f=c7377242d96ea884edebd807f4fe71f619b8d6af What more information should i provided?

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• How do I remove my Facebook account from Gwibber?

  - by Marius Krinnan

  I started using Ubuntu 12.10 today, and put in my social networking details in Online Accounts under System Settings. I like being able to chat with my Facebook friends in Empathy, but I don't necessarily want my tweets to go to Facebook. I want to remove Facebook from Gwibber, but not Empathy. How do I do this? There is nothing in Gwibber preferences and I can't see how to do it in Online Accounts. The reason I want to remove it is that it isn't clear enough which accounts are posted to and I don't necessarily want the feeds mixing together.

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• I'm doing hobby programming; what programming methodologies (e.g. XP, Agile...) do you recommend me to read up on?

  - by Anto

  Most of you would probably just call me a kid (I'm 15). I'm doing hobby programming (I started fiddling around with ActionScript 2.0 in Flash 8 when I was 11, now I do mostly C, Python and Java). As I'm 15, I won't get a job for a long period of time (I'm going to spend years in academia before that) and thus this question is not about which programming methodologies you recommend me to read up on for a software engineering job, but instead which methodologies should a hobby programmer read about? What will a hobby developer learn from reading about your recommendation(s)?

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• Dangers of two Jobs? Violating Company Policy?

  - by Stephen Furlani

  Hey, I'm working for a company full-time and myself part-time. I started learning the Mac OS/Cocoa/Objective-C at work, and then I got the "Brilliant Idea" that I'd like to program for the iPhone. The iPhone stuff is going well, but I'm earning money there because I'm applying skills I learned on the job. What is commonly considered violating company policy on things like this? Is there any danger of the company claiming 'ownership' of my side-job? If I leave the company, could they ask me to stop working at my side business? The company and my iphone stuff are in completely different "areas" but I'm still concerned. What can I do to make sure? What else should I be wary of? Has anyone run into bad stuff like this before? Thanks,

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• Build Controller status Unavailable issue in TFS2010

  - by jehan

  I ran into this problem few days back, I was not able to run the builds because the Build Controller was showing Status as Unavailable. It was showing the below exception: There was no endpoint listening at http://fullmachinename:9191/Build/v3.0/Services/Controller/2 that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details. After trying out few things, I looked at below Build Service Properties.   Then, I did below modifications to the Build Services Properties: 1)      Changed the Local Build Service Endpoint(incoming) from http://machinename.domain.com:9191 to http://machinename:9191 2)      Changed the Connect to Team Project Collection (outgoing) from localhost to machine name. http://localhost:8080/tfs/defaultCollection to http://machinename:8080/tfs/DefaultCollection   After that Started the Build Services and it fixed the issue, the Build Controller was showing Available Status and was able to run the builds.

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• Problem with audio sharing between different programs

  - by Lars Borg

  I've been using Linux for quite some time, but until now I've never run into any problems. I also saw the thread "Sound, stopping between multiple programs", but it is referring to a very old version... My problem is that when I run Diablo 3 (using PlayOnLinux) and Skype 4 at the same time, I only get audio from the program that I start first. If I start skype first and then Diablo 3, I have perfekt audio in Skype and sometimes I might hear a faint whisper of the Diablo sounds... This problem started after I changed motherboard to Asus p8z77-v pro with 16GB memory and Intel i7 3770K CPU. With the old motherboard, all this worked just fine. The OS is Ubuntu 12.04. I have only installed Wine, PlayOnLinux, Skype 4, and Diablo 3. All of the latest version, as far as I know. What should I do? What do you need to know, in order to be able to help? Thanks /Lasse

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• Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

  - by Siddharth

  My mysql installation was screwed up. I uninstalled and installed it multiple times. But I kept getting a hang or a error "cant connect". I now finally have it running with sudo -u mysql mysqld. How do I get mysqld to run at startup, and why do I need to run it as user mysql. Can I change it to run as root ? Edit Filesystem Size Used Avail Use% Mounted on /dev/sda1 230G 5.5G 213G 3% / none 2.0G 268K 2.0G 1% /dev none 2.0G 3.2M 2.0G 1% /dev/shm none 2.0G 92K 2.0G 1% /var/run none 2.0G 0 2.0G 0% /var/lock none 2.0G 0 2.0G 0% /lib/init/rw /dev/sda5 230G 20G 199G 9% /home

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• Ubuntu won't start

  - by Tomas

  I've had Ubuntu installed, using WUBI, for some time now - a few months or so. It's worked fine until now, allowing me to login, use it's features etc... Two days ago, I turned on my computer and started Ubuntu. It loaded the GUI fine but just showed the loading screen and even after waiting 10 mins on this screen it still wouldn't show me the login page. I am enthusiastic about web design and development and all of my work, along with my portfolio is stored in Ubuntu. Cheers, Tomas EDIT: I am using 12.04 LTS.

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• Become a Vi Master by Learning These 30+ Key Bindings

  - by Chris Hoffman

  Vi is a powerful text editor included on most Linux systems. Many people swear by vi and find it faster than any other editor once they’ve learned its key bindings. You can even use vi key bindings in Bash. We’ve already covered getting started with vi for beginners. If you haven’t used vi in a while, you might want to give that post a look to get a refresher on the basics. How To Customize Your Wallpaper with Google Image Searches, RSS Feeds, and More 47 Keyboard Shortcuts That Work in All Web Browsers How To Hide Passwords in an Encrypted Drive Even the FBI Can’t Get Into

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• Dual monitor in Ubuntu 12.04 + Nvidia GPU with CUDA drivers?

  - by Aphex

  I'm thinking about setting up dual monitors on my desktop PC, running Ubuntu 12.04 with a Nvidia GTX 570. I use the GPU for CUDA programming so it's set up with the CUDA drivers. Is it possible/easy to set up dual monitors with this configuration? The only questions I saw related to this were for GPUs without cuda drivers. If anyone knows how dual monitors work with CUDA drivers, it would be much appreciated. It was enough of a pain getting everything running with the GPU and CUDA in the first place, I'd hate to ruin it all by attempting dual monitors.

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• Bachelor in Game Development [on hold]

  - by vandamon taigi

  At this moment, I'm in year 11 in Romania. I have started thinking about an university to go to and I am not really sure which should be my choice. I want it to be game development, but I also want it to be good and fun university.Thing is, I don't want to pay 30 grands a year or so for Cambridge or something like that. I am looking for a decent university at a decent price. I have in my hometown a University that is ranked 1613 world-wide which has a software development category. I need some advices and some possible options for decent universities ( Personal experience is greatly appreciated )

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• Error when adding indicator in quickly

  - by tachyons

  I just started new project using quickly Eevery thing work perfectly .I decided to add an indicator to my program I used the command quickly add indicator using the command quickly add indicator . After that my project stoped working It shows the following error quickly run /usr/lib/python2.7/dist-packages/gi/overrides/Gtk.py:391: Warning: g_object_set_property: construct property "type" for object `Window' can't be set after construction Gtk.Window.__init__(self, type=type, **kwargs) Traceback (most recent call last): File "bin/mytube", line 33, in <module> mytube.main() File "/home/aboobacker/mytube/mytube/__init__.py", line 33, in main window = MytubeWindow.MytubeWindow() File "/home/aboobacker/mytube/mytube_lib/Window.py", line 35, in __new__ new_object.finish_initializing(builder) File "/home/aboobacker/mytube/mytube/MytubeWindow.py", line 24, in finish_initializing super(MytubeWindow, self).finish_initializing(builder) File "/home/aboobacker/mytube/mytube_lib/Window.py", line 75, in finish_initializing self.indicator = indicator.new_application_indicator(self) File "/home/aboobacker/mytube/mytube/indicator.py", line 52, in new_application_indicator ind = Indicator(window) File "/home/aboobacker/mytube/mytube/indicator.py", line 20, in __init__ self.indicator = AppIndicator3.Indicator('mytube', '', AppIndicator3.IndicatorCategory.APPLICATION_STATUS) TypeError: GObject.__init__() takes exactly 0 arguments (3 given) How to fix it ?

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• Strange javascript error when using Kongregates API

  - by Phil

  In the hopes of finding a fellow unity3d developer also aiming for the Kongregate contest.. I've implemented the Kongregate API and can see that the game receives a call with my username and presents it ingame. I'm using Application.ExternalCall("kongregate.stats.submit",type,amount); where type is a string "Best Score" and amount is an int (1000 or something). This is the error I'm getting: You are trying to call recursively into the Flash Player which is not allowed. In most cases the JavaScript setTimeout function, can be used as a workaround. callASFunction:function(a,b){if(FABrid...tion, can be used as a workaround."); I'm wondering, has anyone else had this error or am I somehow doing something stupid? Thanks!

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• Java 2D Rectangle Collision? [on hold]

  - by Andreas Elia

  I am just wanting to know of another (longer OR shorter) way of getting 100% effective collisions on a 2D plat-former. The current collision system that is in place works from coords on the level and does not always work reliably. Thank you in advance for any help/support. The current system draws a rectangle and is checking to see if any two points collide. From testing, the system can sometimes "glitch" and allow the player to collide into walls etc. Player Class http://pastebin.com/2zE8vz8R Main Class http://pastebin.com/A6Utb3ti

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