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  • how do you read from system.out in Java [closed]

    - by Dan
    I'm trying to create a word scramble game and so far I have taken a vector of randomly assorted strings that contains both words and hints and split them into two vectors. I have randomly scrambled the word and set this all up in text boxes. Right now I'm stuck because I have a text box that takes input but I'm not sure how to read that in? I want the user to type the unscrambled word into the text box and have it calculate as correct and move on to the next word immediately. I also don't know how to get the keys working. I want the "?" character to be the hint button that shows the hint. At the moment the hint box works if I type the question mark in using the System.in but it doesn't work if I type it directly in to the text box. The characters are showing up in the text box but nothing is working after that.

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  • Etymology of software project names [closed]

    - by Benoit
    I would like to have a reference community wiki here in order to know what etymology software name have or why they are named that way. I was wondering why Imagemagick's mogrify was named this way. Today I wondered the same for Apache Lucene. It would be handy to have a list here. Could we extend such a list? Let me start and let you edit it please. I will ask for this to be community wiki. For each entry please link to an external reference. GNU Emacs: stand for “Editor MACroS”. Apache Lucene: Armenian name Imagemagick mogrify: from “transmogrify”. Thanks.

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  • Generate Multiple Choice Questions [closed]

    - by Daniel
    I'm working on a quiz application that will have a number of multiple choice questions. I'm waiting on the content from the client, but I'm hoping to start testing with some placeholder data for the time being. In order for the tests to be worthwhile, I probably need at least 100 multiple choice questions. I wanted to see if anyone knows of a resource or tool that can generate questions/multiple choice answers or propose another creative way to fill my quiz application with placeholder content. Ultimately the data will be in a MySQL database, but I don't really care what format the sample data is in (Excel, Word, JSON, etc.).

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  • Website design reviews and advice [closed]

    - by dotman14
    I have developed a website for a non-profit organisation, and after a while I constantly get bad reviews on how my CSS is. Most of them don't really say what the problem is or how I can manage to redo or make amends to it. Please what do you advice that I do in this case to make it look better. Please feel free to migrate the question to the appropriate SO site, if this question does not belong here. Thank you.

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  • What is the role of web hosting in SEO [closed]

    - by Vinay
    Possible Duplicate: Does changing web hosting server affects SEO page ranking? SEO Geolocation What are the best ways to increase a site's position in Google? How to find web hosting that meets my requirements? I have read somewhere that hosting providers do play a role in website SEO, As my website is hosted in yahoo small business, That has got analytics and some other tool they provide to check the keyword activity, I think these can be achieved with the google's analytics as well, Server performance and Uptime is one important factor. I have also got few doubts in my mind 1) Does shared hosting affect the SEO and what is the role of domain extension like .com, .in, .org ,etc. 2) Does server geolocation affects the SEO 3) Does server OS affects the SEO. Apart from the above, Is there any factors that affect the SEO One more last question that If hosting really matters lot, can you suggest me a web hosting service for a small business e commerce site for PHP

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  • Programatically clicking a HTML button by vb.net [closed]

    - by Chauhdry King
    I have to click a HTML button programatically which is on the 3rd page of the website. The button is without id. It has just name type and value. The HTML code of the button is given below <FORM NAME='form1' METHOD='post' action='/dflogin.php'> <INPUT TYPE='hidden' NAME='txtId' value='E712050-15'><INPUT TYPE='hidden' NAME='txtassId' value='1'><INPUT TYPE='hidden' NAME='txtPsw' value='HH29'><INPUT TYPE='hidden' NAME='txtLog' value='0'><h6 align='right'><INPUT TYPE='SUBMIT' NAME='btnSub' value='Next' style='background-color:#009900; color:#fff;'></h6></FORM> I am using the following code to click it Dim i As Integer Dim allButtons As HtmlElementCollection allButtons = WebBrowser1.Document.GetElementsByTagName("input") i = 0 For Each webpageelement As HtmlElement In allButtons i += 1 If i = 5 Then webpageelement.InvokeMember("click") End If Next But I am not able to click it. I am using the vb.net 2008 platform. Can anyone tell me the solution to click it?

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  • What a web developer can learn [closed]

    - by knoxxs
    There are many things to learn in web development. You can easily find what are the most important thing that you need to learn if you want to be a webmaster. Answer to questions about how to become a web developer or a webmaster only contained limited items that someone need to master. (Some eg - a, b ) But the problem is that these resources are not complete. When I started learning web development i follow the same steps. But after learning the basic development I didn't know that I have learnt nothing, there are many more things to learn. I realized this by following blogs , Q&A sites. When I first downloaded the HTNL% Boilerplate, the issue that they have covered, some of them I haven't even heard about. I want you to just suggest what are the possible things, issues that someone can learn and why to learn. I know the answer is follow blogs and do your work you will learn with time, but with these platforms I could get some benefit out of other experiences. This question is not how to become a webmaster, but answer to this may also cover that too.

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  • Facebook page design is not working in IE8 [closed]

    - by PrateekSaluja
    Hello Experts, We have designed a face book page.It is working fine in all browser including IE7 but it is not working in IE8.We checked then we got if we run our code outside the face book page it works in IE8 but when we put our code into face book page its not working.Here is the css code what we are using for IE8. <!--[if lt IE 8]> <style> .nv_a { width:90px; height:27px; float:left; text-align:center; padding-top:8px; } .nvt_a { width:66px; height:27px; float:left; text-align:center; padding-top:8px; } .nv_a a { width:90px; height:27px; float:left; padding-top:8px; text-align:center; color:#000; display:inline-block; text-decoration:none; background-color:#e0e0e0; border-top:solid 1px #999; border-left:solid 1px #999; border-right:solid 1px #999; border-bottom:solid 1px #999; } .nv_a a:hover { width:90px; height:27px; padding-top:8px; float:left; color:#000; text-align:center; background-color:#ccc; } .nvt_a a { width:66px; height:27px; float:left; padding-top:8px; text-align:center; color:#000; display:inline-block; text-decoration:none; background-color:#e0e0e0; border-top:solid 1px #999; border-left:solid 1px #999; border-right:solid 1px #999; border-bottom:solid 1px #999; border:1px solid red; } Please help us to solve the issue.

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  • save data in the database to xml in c [closed]

    - by Jayanth N
    I have some data in the database. I want those data in database to be stored as an xml file. I'm using postgresql 9.1 for database, for xml processing I'm using libxml (http://xmlsoft.org/). I'm writing the code in C language. Please help me. Detailed explanation: I have a client, which sends me a xml file. Server receives the xml file, parses the xml file and stores it in the db. From db i want to send the details in the form of an xml to the client. client: <employee> <name>glen</name> <telephone>123456789</telephone> </employee> <employee> <name>gwen</name> <telephone>123456789</telephone> </employee> server parses this xml file as displayed below: name : glen telephone:123456789 name : gwen telephone: 123456789 and saves it in a database(postgresql9.1) if the client requests for details of the employees, i've to send it in xml form from database.I don't know how to do it can u help me out.

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  • Starting web development with ASP.Net [closed]

    - by nayef harb
    Possible Duplicate: Fastest way to get up to speed on webapp development with ASP.NET? If you develop with ASP.NET, which other technologies do you use? How much do i need to learn in order to get an entry level asp.net job? training plan for asp.net and c# Trying to learn ASP.NET What should every programmer know about web development? I learned web development in ASP.Net couple of month ago in college, nothing serious just couple of general lessons. But now I am confused where to start, should I start with HTML and JavaScript before ASP.Net?

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  • Programming in academic environment vs industry environment [closed]

    - by user200340
    Possible Duplicate: Differences between programming in school vs programming in industry? This is a general discussion about programming in the industry environment. The background story is that my colleague sent me a very interesting article called "10 Things Entrepreneurs Don’t Learn in College." The first point in that post is about the author's experience of programming in the academic environment vs industry environment. After finishing a 4 year Computer Science degree course, I am currently working in the academic environment as a developer, mainly writing Java, J2EE, Javascript code. I know there are differences between academic programming and industry programming, but I was shocked after reading that post. Trying to avoid this happening on me in the future, or the others. Can anyone from industry give some general advice about how to program in industry. For example, What exactly happens when a task is received? What is the flow from the beginning to the end? What are the main differences between the programming in industry and academia? Is it more structured? Are more frameworks used? It would be great if some code examples could be given. Thanks.

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  • Why is Silverlight so unstable? [closed]

    - by 0101
    I have never programmed in Silverlight, but I hate it. The reason is that I need it to watch videos on one of the site I watch, but like every other day I need to update the plugin. Why is Silverlight so unstable ??? they just can't get it right and I have to update that plugin all the time. P.S. I'm now thinking of somehow hacking that video stream and bypass the silverlight(so I could just throw it away). P.S. Its not updated like any other FF plugin, because its special and you need to download an exe ... pathethic.

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  • Cant Install TOR on Ubuntu Netbook 10.10 [closed]

    - by Prateek Mishra
    Possible Duplicate: How to install tor? I downloaded the tar.gz file from TORproject .org and unzipped it. I clicked everything inside the directories but nothing happened. I also tried to install the addon from here http://bit.ly/bSSNea . The addon is installed but I cant see the TOR button anywhere. I checked relevant the option in the preferences section of toolsaddons. How do I install it? EDIT - Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver keyserver.ubuntu.com --recv-keys 886DDD89 gpg: requesting key 886DDD89 from hkp server keyserver.ubuntu.com gpg: key 886DDD89: public key "deb.torproject.org archive signing key" imported gpg: no ultimately trusted keys found gpg: Total number processed: 1 gpg: imported: 1 (RSA: 1)

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  • "Aero snap"-animation not working correctly on the right side of the screen [closed]

    - by Niklas
    When using the "aero snap"-feature on the right side of screen the animation doesn't fill up the complete screen height, Only if the mouse pointer is at the very top of the right side of screen. Otherwise the animation box moves vertically as the mouse is moved along the edge of the screen, this does not happen on the other sides of the screen. I thought about submitting a bug but the bug program advised me to ask here first.

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  • http_proxy - not working with sudo [closed]

    - by Amil
    I am working on RHEL6 behind a proxy at my workplace. In order to make wget and other applications work, I modified my /etc/environment and added definitions for http_proxy, https_proxy, and ftp_proxy. I logged out and back in. As desired, wget works correctly. However, commands like sudo wget and sudo yum do not work. Upon further investigation, I see the reason is because my http_proxy settings are not being shown when I type "sudo env". In fact PATH is also reset. How can I get http_proxy to be set for sudo?

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  • Inheriting projects - General Rules? [closed]

    - by pspahn
    Possible Duplicate: When is a BIG Rewrite the answer? Software rewriting alternatives Are there any actual case studies on rewrites of software success/failure rates? When should you rewrite? We're not a software company. Is a complete re-write still a bad idea? Have you ever been involved in a BIG Rewrite? This is an area of discussion I have long been curious about, but overall, I generally lack the experience to give myself an answer that I would fully trust. We've all been there, a new client shows up with a half-complete project they are looking to finish and launch. For whatever reason, they fired their previous developer, and it's now up to you to save the day. I am just finishing up a code review for a new client, and in my estimation is would be better to scrap what the previous developers built since and start from scratch. There's a ton of reasons why I am leaning toward this way, but it still makes me nervous since the client isn't going to want to hear "those last guys built you a big turd, and I can either polish it, or throw it in the trash". What are your general rules for accepting these projects? How do you determine whether it will be better to start from scratch or continue with the existing code base? What other extra steps might you take to help control client expectations, since the previous developer may have inflated those expectations beyond a reasonable level? Any other general advice?

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  • Can't boot Ubuntu 12.10 32 or 64 Bit, only Ubuntu 12.04 32 Bit [closed]

    - by Alexander
    Possible Duplicate: My computer boots to a black screen, what options do I have to fix it? i tried to install Ubuntu 12.04 64Bit, 12.10 32 and 64Bit, but it doesn't work. I'm used the Ubuntu 12.04 32Bit Start Disc Creator and also Unetboot on Win7, the installation-process are finished and i restart without the Stick. I can choose for example 12.10 and it starts writing "start ... [OK], ...", but then it hangs most on "Stop Kernel Messages [OK]". Then i can only shutdown normal the system and it writes stopping, shutdown and something like that. I am use an Aspire One D270 Netbook with Intel Atom N2600. It also doesn't work to try Ubuntu 12.10 from running on USB Stick. It starts, but then its black and the cursor blink on the left upside. Please can you help me? :(

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  • Game programming in C++ [closed]

    - by Asaf
    I am a new programmer. I know C++ quite well and I know C# very good. I'm really eager to learn how to program games well and I cant really find where to start learning from. I have never developed any graphics in C++ , only a crappy game with windows forms graphics. I'm really into game programming and hoping I can get employed in it in the future. I'd be glad to have some advice about this. Thanks in advance, Asaf

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  • Lease Accounting Closed for Comment

    - by Theresa Hickman
    December 15, 2010 marked the last day to send public comments to FASB and IASB on lease accounting. June 2011 is the deadline for the final consideration of the Leases Exposure Draft that will be given to standard setters in order to create a new lease accounting standard. Landlords, lessees, retailers, airlines industry, etc. are all worried right now about the changes to lease accounting. They feel the changes will be too costly and complex without adding significant improvement to the quality and relevance of financial statements. In a nutshell, IASB and FASB want to abolish operating leases where the lessee records the periodic payments as an expense over time. The proposed changes will mean that the accounting for leases will move from the P&L and hit both the lessee's and lessor's balance sheets. For companies that occupy a lot of property, this could significantly increase their liabilities not to mention front-load much of the costs that they were able to spread out over time before. Why are IASB and FASB doing this? Their goal is to have consistent accounting for both the lessees and lessors with higher quality financial statements. Leasing is one of four major projects being undertaken by the IASB and FASB in order to complete convergence between US GAAP and IFRS. I spoke to our resident accounting expert Seamus Moran about this to better understand how this might impact accounting software. He reminded me that the proposed changes to both US GAAP and IFRS in respect to leases are "proposed." It is still inappropriate to account for leases the way they are being proposed and we still need to account for them in accordance to the current regulations, which is what current accounting software programs, such as E-Business Suite Release 12.1 and prior and PeopleSoft Enterprise support. The FASB (US GAAP) and IASB (IFRS) exposure drafts (EDs) that outline the proposal were published. The FASB edition was published on August 17th, with comments due by December 15th. The IASB edition was published on the same date, and comments were due in London on the same date. Exposure drafts are the method both the FASB and the IASB use to solicit General Acceptance, the "GA" in GAAP. Both Boards will consider the input they have received, and perhaps revise the proposal. The proposal has come in for some criticism, both from the finance houses and the uses of the leased assets. There is, given the opposition to it, an excellent chance that the Leasing proposal will be modified or rewritten. We will know this in about six months, the usual time it takes for the FASB and IASB to digest the comments they receive. If they feel the proposal has General Acceptance, they will issue the final Standard at that time; if not, they will issue a revised proposal with another year of comment of drafting. Oracle participates in the standard setting process and is fully aware of the leasing proposal. We have designs that would reflect the proposal in hand. These designs will be finalized when the proposal is finalized. It is likely that customers will develop new financial arrangements if the proposal is finalized, and we are working with customers and partners to stay in touch with people's business responses to the proposal. The IASB and FASB are aware that ERP companies will have to revise their software, and that the companies filing results under IFRS or under US GAAP will have to implement such software. The form and timing of the release of the updated software will depend on the schedule of the take up of the new standard, the complexity of the standard, and the releases supported at the time the standard becomes effective.

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  • 45 minutes to talk about C# [closed]

    - by Philip
    I have the opportunity to give a 45 minute talk on C# in the theory of programming languages class I'm taking. The college teaches Java almost exclusively, so that's what all the students are most familiar with. (There's a little C, assembly, Prolog and LISP as well.) I decide what to talk about. It seems to me the best approach is to focus on a few of the big, obvious differences between C# and Java. I don't intend it to be a recommendation to use C# -- there are reasons to use each, mostly because of their ecosystems. So I want to focus on C# as a language. I don't want to go too fast and end up listing a whole bunch of features without showing their usefulness. My current plan is this: Functions as first class objects. This is, in my opinion, one of the biggest differences between C# and Java. The professor briefly mentioned this notion and showed a LISP example, but many of the students have probably never used it. I can show real world examples where it's made my code more readable. Lambda expressions as concise syntax for anonymous functions. Obviously with examples to show how this is useful. The real hit-home examples will be at the end when it's combined with the rest. I don't see an advantage to first showing the old delegate syntax and then replacing it with lambdas -- most of us won't have ever seen delegates anyway so it would just be confusing. The yield keyword and how it's different from returning an array. I have the impression that a lot of C# developers aren't familiar with how to use this. It will likely be very foreign to Java developers. I have some examples from my own work where it was really useful, such as iterating over a tree traversal, or iterating over neighbors in a graph where the neighbors aren't stored in memory. In both cases, doing it in Java would likely mean returning a complete list -- with yield I can stop iterating if I find what I want early on, without using memory for superfluous lists or arrays. Extension methods as a way to write implementation on interfaces. We'll all be familiar with how interfaces don't allow method implementation, and how this leads to code duplication. I'll show a specific example of this and how the extension method can solve the problem. Demonstrate how the above can be combined by implementing some simple Linq methods and using them. Where, Select, First, maybe more depending on how much time is left. Ideas on which ones might 'hit home' the best? There are other things I could talk about such as generics, value types, properties and more. I haven't yet though of good ways to incorporate these. In the case of generics and value types, the advantages might not be obvious or as relevant. Properties are obviously useful, particularly since we're taught strict JavaBeans here, but I don't know if I could integrate it with the "path to Linq" discussion above without it feeling tacked on. So I'm looking for thoughts on how to talk about C#, and what to talk about. Even minor details. I'm sure there are more experienced C# developers than me here who have good insight about what's really important in the language, and what would miss the point.

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  • Enterprise Java and Hibernate [closed]

    - by KyelJmD
    I am now done learning the JavaSE. Now , I want to jump out of my comfort zone and learn how to program /create web applications using java. First My Question: What is the difference between Enterprise Java and Hibernate? are they a like? or Hibernate is a framework for java? Now that I am done learning "Core" java I need to move ahead. what are the things I need to learn to use Hibernate? and learn java. as of now I have no idea where should I go after learning "core java". and I don't know what path to go to

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  • Looking for Hosting Companies that Meet the Following Criteria [closed]

    - by Bryan Hadaway
    Possible Duplicate: How to find web hosting that meets my requirements? Please Note: This is not a subjective question and I am not looking for opinions. This is very much an objective question with legitimate use and purpose to identify hosts that offer the following: Multi Domain SSL Certificate Linux Server PHP5+ cPanel Unlimited Storage, Bandwidth, MySql DBs and Addon Domains SSL is mentioned first because this is most important. This is not a single domain or wildcard SSL cert. It's relatively new and unique. It's for the purpose of securing multiple domains on one account without having to have an entirely separate hosting account and SSL cert for every domain. I'm currently using BlueHost/HostMonster which meets all my criteria except for this special kind of SSL cert. Currently, HostGator is the only host that offers everything I've listed that I've been able to find. Again, I'm not requesting recommendations, advice or opinions of the best or most reputable service based on your experiences. I am asking for an objective list of known hosts that offer the aforementioned listed items only. Thereafter, I (and others who this will benefit) can make our comparisons and selection privately.

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  • Programmer + Drugs =? [closed]

    - by sytycs
    I just read this quote from Steve Jobs: "Doing LSD was one of the two or three most important things I have done in my life." Now I'm wondering: Has there ever been a study where programmers have been given drugs to see if they could produce "better" code? Is there a programming concept, which originated from people who where drug-users? Do you know of a piece of code, which was written by someone under the influence? EDIT So I did a little more research and it turns out Dennis R. Wier actually documented how he took LSD to wrap his head around a coding project: "At one point in the project I could not get an overall viewpoint for the operation of the entire system. It really was too much for my brain to keep all the subtle aspects and processing nuances clear so I could get a processing and design overview. After struggling with this problem for a few weeks, I decided to use a little acid to see if it would enable a breakthrough, because otherwise, I would not be able to complete the project and be certain of a consistent overall design"[1] There is also an interesting article on wired about Kevin Herbet, who used LSD to solve tough technical problems and chemist Kary Mullis even said "...that LSD had helped him develop the polymerase chain reaction that helps amplify specific DNA sequences." [2]

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  • Can somebody guide me asto how I can make a game for playing cards [closed]

    - by user2558
    In college me and my friends use to play cards all the time. I want to make a game for that. It's quite similar to hearts, a kind of modified hearts which we made up. I want to make a multiplayer game which could be played over the internet. Plus there should also be an option for computer to play if less players availiable at the time. I don't want to make a exe. I want to play in browser. How should I go about it.

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  • TypeScript or JavaScript for noob web developer [closed]

    - by Phil Murray
    Following the recent release by Microsoft of TypeScript I was wondering if this is something that should be considered for a experienced WinForm and XAML developer looking to get into more web development. From reviewing a number of sites and videos online it appears that the type system for TypeScript makes more sense to me as a thick client developer than the dynamic type system in Javascript. I understand that Typescript compiles down to JavaScript but it appears that the learning curve is shallower due to the current tooling provided by Microsoft. What are your thoughts?

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