Search Results

Search found 25856 results on 1035 pages for 'mac vs pc'.

Page 165/1035 | < Previous Page | 161 162 163 164 165 166 167 168 169 170 171 172  | Next Page >

• Font displays differently in Firefox vs. Chrome

  - by Goro

  It seems that my menu bar is displayed with a different font stretch in Firefox than it is in Chrome. See the following: Here is the CSS applied to this element: font-variant: small-caps; font-size:13px; letter-spacing: 0px; font-family: Arial; font-stretch: normal; text-decoration: none; As far as I can tell everything regarding that font is exactly the same, yet they still display differently (see pic). Any ideas? Thanks,

  Read the article

• Sensor based vs. AABB based collision

  - by Hillel

  I'm trying to write a simple collision system, which will probably be primarily used for 2D platformers, and I've been planning out an AABB system for a few weeks now, which will work seamlessly with my grid data structure optimization. I picked AABB because I want a simple system, but I also want it to be perfect. Now, I've been hearing a lot lately about a different method to handle collision, using sensors, which are placed in the important parts of the entity. I understand it's a good way to handle slopes, better than AABB collision. The thing is, I can't find a basic explanation of how it works, let alone a comparison of it and the AABB method. If someone could explain it to me, or point me to a good tutorial, I'd very much appreciate it, and also a comparison of the advantages and disadvantages of the two techniques would be nice.

  Read the article

• Question regarding Readability vs Processing Time

  - by Jordy

  I am creating a flowchart for a program with multiple sequential steps. Every step should be performed if the previous step is succesful. I use a c-based programming language so the lay-out would be something like this: METHOD 1: if(step_one_succeeded()) { if(step_two_succeeded()) { if(step_three_succeeded()) { //etc. etc. } } } If my program would have 15+ steps, the resulting code would be terribly unfriendly to read. So I changed my design and implemented a global errorcode that I keep passing by reference, make everything more readable. The resulting code would be something like this: METHOD 2: int _no_error = 0; step_one(_no_error); if(_no_error == 0) step_two(_no_error); if(_no_error == 0) step_three(_no_error); if(_no_error == 0) step_two(_no_error); The cyclomatic complexibility stays the same. Now let's say there are N number of steps. And let's assume that checking a condition is 1 clock long and performing a step doesn't take up time. The processing speed of Method1 can be anywhere between 1 and N. The processing speed of Method2 however is always equal to N-1. So Method1 will be faster most of the time. Which brings me to my question, is it bad practice to sacrifice time in order to make the code more readable? And why (not)?

  Read the article

• Web App vs Portal Platform - convincing the customer

  - by shinynewbike

  We're evaluating a set of requirements for a customer who wants Liferay which mainly has AAA and Web CMS requirements, and allowing user to upload their own content. Also all inetgration is via web services. However there is no need for other features such as actual "portlets", i18n, mashups, skins, themes, tagging, social presence, no collaboration etc So we feel we can do this as a standard JEE web app and not use Liferay (or any other portal product) since these are overheads we dont need. The customer feels the Web CMS requirements + user upload justify the "portal" product. Can anyone help me with some points to convince the customer? Assuming our point of view is right.

  Read the article

• Intellisense Crashing fix for VS 2010

  In this article, Scott discusses the ways to resolve Intellisense Crashing problem in Visual Studio 2010. He examines the symptoms of the crash and then provides the reasons for the crash to occur including a reference about the upcoming patch which is being released by the product team. At the end of the article, he provides the email id of the contact person to whom you should report crashes.

  Read the article

• Code review vs pair programming

  - by mericano1

  I was wondering what is the general idea about code review and pair programming. I do have my own opinion but I'd like to hear from somebody else as well. Here are a few questions, please give me your opinion even on some of the point First of all are you aware of way to measure the effectiveness of this practices? Do you think that if you pair program, code reviews are not necessary or it's still good to have them both? Do you think anybody can do code review or maybe is better done by seniors only? In terms of productivity do you think it suffers from pairing all the times or you will eventually get in back in the long run? Thanks!

  Read the article

• Viral Marketing Vs Search Engine Optimization

  Viral Marketing and Search Engine Optimization are two famous tools of the web that have been very influential in changing the landscape of websites that have aspired to make a difference over the internet. Both the processes have been dedicated towards one motto, with it being the welfare of the website and its increased popularity over the internet.

  Read the article

• Windows Vista vs. Windows XP: a Comparison

  Windows XP had earned high acclaim from global clientele and still going up. But Microsoft had a different plan altogether. The result was the launch of Windows Vista, an electrifying Operating Syste... [Author: Susan Brown - Computers and Internet - April 16, 2010]

  Read the article

• Project life cycle management - Maven vs 'manual' approach

  - by jb10210

  I have a question concerning the life cycle management of a/multiple project(s), more specific to the advantages/disadvantages of using technologies such as Maven. Currently we work in a continuous-integration environment but lots of things still need to be manually performed (dependency management, deploying, setting up documentation, generating stats, ...). My impression is that this approach often leads to errors, miscommunications or things just are forgotten. I know and have used Maven in the past but in smaller environments and I was always really enthusiastic about it. But I was wondering if someone could share some insights, experiences, pros, contras, ... about the use of Maven (or similar technology) in larger environments and for multiple projects. I would like to use the suggestions made here to start the debate about moving to the next level in project management!

  Read the article

• Facebook Payments & Credits vs. Real-World & Charities

  - by Adam Tannon

  I am having a difficult time understanding Facebook's internal "e-commerce microcosm" and what it allows Facebook App developers to do (and what it restricts them from doing). Two use cases: I'm an e-com retailer selling clothes and coffee mugs (real-world goods) on my website; I want to write a Facebook App that allows Facebook users to buy my real-world goods from inside of Facebook using real money ($ USD) I'm highschool student trying to raise money for my senior class trip and want to build a Facebook App that allows Facebook users to donate to our class using real money ($ USD) Are these two scenarios possible? If not, why (what Facebook policies prohibit me from doing so)? If so, what APIs do I use: Payments or Credits? And how (specifically) would it work? Do Facebook Users have to first buy "credits" (which are mapped to $ USD values under the hood) and pay/donate with credits, or can they whip out their credit card and pay/donate right through my Facebook App? I think that last question really summarizes my confusion: can Facebook users enter their credit card info directly into Facebook Apps, or do you have to go through Payments/Credits APIs as a "middleman"?

  Read the article

• Best way to create an exact twitter clone? From scratch vs CMS vs any other way [closed]

  - by Akash

  I tried many already built Twitter clone scripts but none was having user-end functionality exactly as twitter. I know enough PHP to code all the twitter's features myself. But is there a faster way than coding myself? I've never used a CMS but if I do then won't I have to search a plugin for every twitter feature, like support for multiple users, options for following-unfollowing users, retweeting (reposting someone else's post), tagging? And I'm afraid that there might be some licensing issues with CMS.

  Read the article

• Single line diff

  - by Ollie Saunders

  Is there a diff tool I can run from the command line or maybe just an online webpage that will compare single lines? GitHub diffs do this but I'm don't want to publish things to GitHub just to read the diffs! This is the sort of thing I'm wanting to diff: a:2:{i:0;O:10:"FuTreeNode":6:{s:5:"outer";r:2;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:2;s:5:"items";a:0:{}}s:5:"value";s:3:"foo";s:4:"next";O:10:"FuTreeNode":6:{s:5:"outer";r:2;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:8;s:5:"items";a:0:{}}s:5:"value";s:3:"bar";s:4:"next";N;s:4:"prev";O:10:"FuTreeNode":6:{s:5:"outer";N;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:15;s:5:"items";a:0:{}}s:5:"value";s:3:"zim";s:4:"next";r:8;s:4:"prev";O:10:"FuTreeNode":6:{s:5:"outer";N;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:22;s:5:"items";a:0:{}}s:5:"value";s:3:"foo";s:4:"next";r:15;s:4:"prev";r:8;s:6:"ofList";O:12:"FuLinkedList":1:{s:5:"items";a:4:{i:0;r:2;i:1;r:8;i:2;r:22;i:3;r:15;}}}s:6:"ofList";r:30;}s:6:"ofList";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:2;s:5:"items";a:2:{i:0;r:2;i:1;r:8;}}}s:4:"prev";N;s:6:"ofList";r:37;}i:1;r:8;} a:2:{i:0;O:10:"FuTreeNode":6:{s:5:"outer";r:2;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:2;s:5:"items";a:0:{}}s:5:"value";s:3:"foo";s:4:"next";O:10:"FuTreeNode":6:{s:5:"outer";r:2;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:8;s:5:"items";a:0:{}}s:5:"value";s:3:"bar";s:4:"next";N;s:4:"prev";O:10:"FuTreeNode":6:{s:5:"outer";N;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:15;s:5:"items";a:0:{}}s:5:"value";s:3:"zim";s:4:"next";r:8;s:4:"prev";O:10:"FuTreeNode":6:{s:5:"outer";N;s:6:"inners";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:22;s:5:"items";a:0:{}}s:5:"value";s:3:"foo";s:4:"next";r:15;s:4:"prev";r:8;s:6:"ofList";O:12:"FuLinkedList":1:{s:5:"items";a:4:{i:0;r:2;i:1;r:8;i:2;r:22;i:3;r:15;}}}s:6:"ofList";r:30;}s:6:"ofList";O:20:"FuLinkedTreeNodeList":2:{s:5:"outer";r:2;s:5:"items";a:2:{i:0;r:2;i:1;r:8;}}}s:4:"prev";N;s:6:"ofList";r:37;}i:1;r:22;} I'm on Mac OS X.

  Read the article

• Free vs. Paid: Picking a Financial Model

  - by ashes999

  I finally embarked upon my first "paid" game. What this means is that I will incorporate some sort of monetization strategy in my game. This may mean making the app pay-to-download, making it "freemium" with paid content, or something else. Having never done something like this, I'm at a complete loss as to how to figure out what I should do. I know a couple of models (pay to download, freemium, etc.) and I can brainstorm some ideas. But how do I figure out what strategy to use? Perhaps there's some body of research on this? (I recall reading that MMOs popular in Korea use a model where cosmetic changes only are pay-to-buy; everything else is free).

  Read the article

• La mise à jour de Mac OS X 10.6.8 prépare l'arrivée de Lion et apporte des correctifs de sécurité

  Mise à jour de Mac OS X 10.6.8 Avec des correctifs de sécurité, de bugs et la préparation de l'arrivée de Mac OS X Lion Apple a publié la dernière mise à jour pour son système d'exploitation Mac OS X Snow Leopard. Cette mise à jour apporte des correctifs de sécurité, des patchs pour plusieurs bugs et des améliorations du support de l'IPv6 et des VPN. La mise à jour Mac OS X 10.6.8 intègre des correctifs pour 39 failles de sécurité touchant des applications comme le service MobileMe, l'application Wifi AirPort, le logiciel QuickTime ou encore Subversion. Cette mise à jour corrige le bug touchant la fonction Preview qui pouvait causer des plantages du système, et amél...

  Read the article

• Serialization vs. Marshaling

  Are you somewhat confused between Serialization and Marshaling? This writing would break this confusion up, it would give you a basic understanding of the process of Serialization and the process of Marshaling, and how you can get the most out of each.

  Read the article

• Sprite/Tile Sheets Vs Single Textures

  - by Reanimation

  I'm making a race circuit which is constructed using various textures. To provide some background, I'm writing it in C++ and creating quads with OpenGL to which I assign a loaded .raw texture too. Currently I use 23 500px x 500px textures of which are all loaded and freed individually. I have now combined them all into a single sprite/tile sheet making it 3000 x 2000 pixels seems the number of textures/tiles I'm using is increasing. Now I'm wondering if it's more efficient to load them individually or write extra code to extract a certain tile from the sheet? Is it better to load the sheet, then extract 23 tiles and store them from one sheet, or load the sheet each time and crop it to the correct tile? There seems to be a number of way to implement it... Thanks in advance.

  Read the article

• SQLAuthority News Whitepaper SQL Azure vs. SQL Server

  SQL Server and SQL Azure are two Microsoft Products which goes almost together. There are plenty of misconceptions about SQL Azure. I have seen enough developers not planning for SQL Azure because they are not sure what exactly they are getting into. Some are confused thinking Azure is not powerful enough. I disagree and strongly [...]...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

  Read the article

• website/webservice to fetch data from pc

  - by Lucky Luck

  Is it possible to have a webapp/webservice to fetch data from my pc?? Can anyone give me an idea if it is possible....

  Read the article

• Printing via Bluetooth - Linux vs. Windows

  <b>Jamie's Random Musings:</b> "I got a good illustration yesterday of how easy things can be on Linux, especially compared with kicking a dead whale down the beach (using Windows)."

  Read the article

• Windows 7 vs. Ubuntu 10.04 Beta 1

  <b>the linux experience:</b> "So I recently decided I wanted to find out more about Windows 7, have the opportunity to form an opinion about it. Having mostly heard good things, I wanted to give it a try and find out if the guys at Redmond finally got it right."

  Read the article

• How to install PyQt on Mac OS X 10.6

  - by Albert

  I want to install PyQt. This seems kind of complicated to install on OS X. I haven't found any precompiled packages of it (are there any? I would really prefer those). So I downloaded PyQt. And SIP, because it depends on that. These files: http://www.riverbankcomputing.co.uk/static/Downloads/PyQt4/PyQt-mac-gpl-4.7.3.tar.gz http://www.riverbankcomputing.co.uk/static/Downloads/sip4/sip-4.10.2.tar.gz Did a python configure.py && make && sudo make install on SIP -- installed without any problems. Tried the same on PyQt -- and failed of course: /Library/Frameworks/QtCore.framework/Headers/qglobal.h:288:2: error: #error "You are building a 64-bit application, but using a 32-bit version of Qt. Check your build configuration." Ok, so I tried with python configure.py --use-arch=i386. Same error. Any idea?

  Read the article

• Whole map design vs. tiles array design

  - by Mikalichov

  I am working on a 2D RPG, which will feature the usual dungeon/town maps (pre-generated). I am using tiles, that I will then combine to make the maps. My original plan was to assemble the tiles using Photoshop, or some other graphic program, in order to have one bigger picture that I could then use as a map. However, I have read on several places people talking about how they used arrays to build their map in the engine (so you give an array of x tiles to your engine, and it assemble them as a map). I can understand how it's done, but it seems a lot more complicated to implement, and I can't see obvious avantages. What is the most common method, and what are advantages/disadvantages of each?

  Read the article

• NDIS Driver Filter VS API Hooking

  - by Smarty Twiti

  I've seen many developers asking for "How to intercept in/out HTTP packets ", "How to modify them on the fly". The most "clean" answer I've seen is to make a kernel-mode-driver filter from the scratch (TDI for XP and earlier winx9 or NDIS for NT systems). An other way, is to use a user-mode-driver like Windivert, also Komodia has a great solution (without writing any single code). The idea behind this introduction is just I want to know is API Hooking can be considered as alternative of writing of whole of driver-filter? writing a driver from the scratch is not an easy task, why just not Hooking the HttpSendRequest or any other API used by the browser? There are many free/commercial libraries to do this in a safe manner (eg: EasyHook, Mhook, Nektra..). I'm not the first who ask, there already Sockscap that uses Hook(DLL injection) to change behavior to other applications and force them to use a Socks proxy, also Form grabbing attack 'used by keylogger..

  Read the article

• Functional vs. Non-Functional Requirements vs Design ideas in an SRS

  - by Nicholas Chow

  For a school project, I had to create a SRS for a "fictional" application. However they did not show us what it exactly entails, and were very vague with explanations. The SRS asked of us has to have at least 5 functional requirements, 5 non functional requirements and 1 constraint. Now I have tried my best to make one however I there are still some uncertainties left, I hope you experts can tell me whether or not I am thinking in the right direction. I will keep on updating this posts as I have questions regarding requirements that are vague to me, thank you all in advance for making SRS more clear for me FR1 Registration of Organizer FR1 describes the registration of an Organizer on CrowdFundum FR1.1 The system shall display a registration form on the website. FR1.2 The system shall require a Name, Username, Document number passport/ID card, Address, Zip code, City, Email address, Telephone number, Bank account, Captcha code on the registration form when a user registers. FR1.3 The system shall check whether the Name, Username, Document number passport/ID card, Address, Zip code, City, Email address, Telephone number, Bank account, Captcha code are filled out correctly within 1 seconds after a user submits the registration form. FR1.4 The system shall display an error message containing: “Registration could not be completed” to the subscriber within 1 seconds after the system check of the registration form was unsuccessful. FR1.5 The system shall send a verification email containing a verification link to the subscriber within 30 seconds after the system check of the registration form was successful. FR1.6 The system shall add the newly registered Organizer to the user base within 5 seconds after the verification link was accessed. Questions: FR1.1 Is this a functional requirement, or have I incorporated design idea in it by using "shall display on website". If so what would be a better way to write it? FR1.2 Is this better written in one requirement, or should I write each condition as a seperate requirement? FR1.3-1.5 Are these functional requirements or did I mix some non functional elements in it? How is it better phrased? FR1.3-1.6 Are these all correct functional requirements? As in free of ambiguity, complete, implementation free etc.

  Read the article

• All terminal commands (like ls, cd, edit, open) are returning errors on my Mac

  - by park

  From what I can tell from reading other questions/answers is that my .bash_profile file may be corrupt. If I type echo $PATH in terminal the result is: /usr/local/git/bin From what I've read, that's not what the result is supposed to be. But I also can't get any of the commands (like edit or subl, for Sublime Text 2) to open the .bash_profile file to edit it. I was able to open the file in TextEdit using "cmd-shift-.", and here's what's in the file: [[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" PATH=$PATH:~/bin export PATH export PATH=/usr/local/git/bin But the file is LOCKED, so I can't edit it there either. I'm very new to programming and in the middle of trying to install everything on my Mac to go through a Ruby on Rails tutorial. I can't even check my version of ruby, since even ruby -v returns -bash: ruby: command not found Any help would be greatly appreciated. Thanks.

  Read the article

< Previous Page | 161 162 163 164 165 166 167 168 169 170 171 172  | Next Page >