Search Results

Search found 7722 results on 309 pages for 'pitfalls to avoid'.

Page 57/309 | < Previous Page | 53 54 55 56 57 58 59 60 61 62 63 64  | Next Page >

• Reliable Storage Systems for SQL Server

  By validating the IO path before commissioning the production database system, and performing ongoing validation through page checksums and DBCC checks, you can hopefully avoid data corruption altogether, or at least nip it in the bud. If corruption occurs, then you have to take the right decisions fast to deal with it. Rod Colledge explains how a pessimistic mindset can be an advantage

  Read the article

• Pick an SEO Services Company and Increase Your Sales

  As a site owner, you mainly need the assistance of a good SEO services company. You have to be wise enough in picking to avoid frustrations in their performance.

  Read the article

• What important aspects of Java should I know coming from Python?

  - by Macuser

  So, I've been browsing the job market, and it seems almost every programmer position requires either knowledge in the .NET, C#, or Java, and I'm looking to pick up Java, as I am not interesting very much with programming for Windows environments. So, what syntax differences should I look out for (except different class names), and any practices that I should avoid using in Java which is normally used in Python?

  Read the article

• CSS In The World Of Website Design

  Style sheet languages are computer languages which have now been heavily used in the Internet. It was introduced in the industry of website design when people sought many ways on how to avoid the use... [Author: Margarette Mcbride - Web Design and Development - May 06, 2010]

  Read the article

• How to obtain a camera stream from Unity without rendering it to the player's screen?

  - by aiguy

  I'd like to stream the output of two cameras to a separate process. Right now, it looks like the best way to do that is to grab the rendered camera views from the screen via platform specific screen capture hooks then compress them real time with h.264. Is there a way to grab the input of the cameras within unity and avoid rendering them to the screen? One solution I'm considering involves using Unity's multiplayer capability to run the game on a separate machine and grab it from that screen buffer, unbeknownst to the player.

  Read the article

• How to Reach Customers Where They Live Emotionally

  Don't just regurgitate stale copy that does nothing to excite customers. Take the time to understand what is important to your customers and avoid meaningless writing like that in this article's example.

  Read the article

• Common Mistakes of Search Engine Optimization to Be Avoided

  The article is about SEO and negative things people usually do thus hampering the search engine results. Avoid these drawbacks for getting good ranking and visibility.

  Read the article

• Getting More Traffic From the Search Engines - The Best Way to Get More Backlinks

  If you are going to get more rankings in your niche market for your site you are going to have to make sure you are focused on getting more backlinks. In this article I want to show you the right way to get these links so you can actually get more rankings and avoid getting into trouble with the search engines.

  Read the article

• Increasing Site Traffic Through Interactive Marketing

  Many of the usual advertising methods are no longer working on the everyday audience. People tend to avoid being advertised to, or ignore these ads completely, and many advertisers are taking note of this. Utilizing Internet advertising channels and campaigns are essential to establishing your brand and getting in touch with customers, even if you do not sell your products or services online.

  Read the article

• Understanding the SEO Structure

  If you are considering SEO for your website, it is important you understand the landscape of the SEO. SEO do not have anyone to regulate the providers nor is there any accreditation for the SEO. This has created the issues of overpricing, scams, and reselling. To avoid becoming a victim of certain SEO, educate yourself about the different ones available as well as their proven history of other websites.

  Read the article

• Top 5 SEO Do's and Dont's - Part 1

  If you make SEO mistakes it can be costly to your search engine rankings. Even some supposedly small error can have some negative effect; you might get your website banned from search engines. So, follow some simple tips to avoid common mistakes.

  Read the article

• Things to Consider Before Building a Website

  Looking to build a website for your business? Consider these important things before you decide to build a website so you can avoid costly mistakes.

  Read the article

• Important Questions Before Taking SEO Training

  Before doing something, we normally consider different questions to avoid wasting time and have regrets later on. There should be planning, understanding or even evaluations for every decision we will be making before we give our yes or no.

  Read the article

• Coco/R vs. ANTLR

  - by Eamon Nerbonne

  I'm evaluating using Coco/R vs. ANTLR for use in a C# project as part of what's essentially a scriptable mail-merge functionality. To parse the (simple) scripts, I'll need a parser. I've focussed on Coco/R and ANTLR because both seem fairly mature and well-maintained and capable of generating decent C# parsers. Neither seem to be trivial to use either, however, and simplicity is something I'd appreciate - particularly maintainability by others. Does anyone have any recommendations to make? What are the pros/cons of either for a parsing a small language - or am I looking into the wrong things entirely? How well do these integrate into a typical continuous integration setup? What are the pitfalls? Related: Well, many questions, such as 1, 2, 3, 4, 5.

  Read the article

• Turning off IE8 Compatibility Mode, Good or Bad?

  - by Mike Cornell

  Hopefully this question isn't as subjective as I think it may be. I have an Intranet application which needs to work with IE8 as the enterprise is replacing IE6 as the standard browser. Our testing team found that it did not work in IE8, little did they know that it actually did. Their browsers were set to run IE8 in compatibility mode for Intranet applications. I found that if I set the meta tag for X-UA-Compatible to IE=EmulateIE8 that I could force the browser to render this application as IE8 and the application worked fine. Are there any pitfalls that I don't know about for this solution? If so, is there a better solution?

  Read the article

• Deciding between Apache Commons exec or ProcessBuilder

  - by Moev4

  I am trying to decide as to whether to use ProcessBuilder or Commons exec, My requirements are that I am simply trying to create a daemon process whose stdout/stdin/stderr I do not care about. In addition I want to execute a kill to destroy this process when the time comes. I am using Java on Linux. I know that both have their pains and pitfalls (such as being sure to use separate thread to swallow streams can lead to blocking or deadlocks, and closing the streams so not to leave open files hanging around)and wanted to know if anyone had suggestions one way or the other as well as any good resources to follow.

  Read the article

• Using Subversion in Xcode

  - by Kevin L.

  It seems that all of the initial Google results for "using subversion with xcode" are actually just tutorials for installing and configuring svn and Xcode, as opposed to actually using the two (i.e. interacting with svn via Xcode's GUI). Is anyone aware of a good guide that teaches the tricks and pitfalls of working with svn via Xcode's GUI? Something that bridges the gap between the most excellent Version Control with Subversion book and the Xcode IDE (as in pure Xcode GUI without any terminal command use)? Edit: We all love our terminal commands, and we all love Eclipse but (and I mean this in the nicest possible way) neither is really the point of the question. I’d prefer to use svn via Xcode’s IDE instead of via terminal just as I prefer (well, for this case) to code in Xcode’s IDE instead of using vim and gcc. Apple engineers spent a good bit of time implementing that SCM menu in Xcode; someone has to have seen a usage guide somewhere.

  Read the article

• Subclassing UIScrollView for drawing w/o views

  - by David Dunham

  I'm contemplating subclassing UIScrollView (the way UITextView does) to draw a fairly large amount of text (formatted in ways that NSTextView can't). So far the view won't actually scroll. I'm setting contentSize, and when I drag, I see the scroll indicator. But nothing changes (and I don't get a drawRect: message). An alternate approach is to use a child view, and I've done this. The view can be over 5000 pixels high, however, and I'm a bit concerned about performance on an actual device. (The other approach, be like UITableView, would be a huge pain -- I'm "porting" Mac Cocoa code, and a collection of views would be a huge architecture change.) I've done some searching, but haven't found anyone who is using UIScrollView to do the drawing. Has anyone done this and know of any pitfalls?

  Read the article

• Declarative authorization and the if_attribute not working...

  - by ro

  I've been having almost the same issues as Victor Martin (you can see the questions asked here). I've got declarative authorization working for just about everything that doesn't involve using conditionals. E.g. has_permission_on :users, :to => [:edit, :update, :destroy] do if_attribute :user => is { current_user } end Are there any common pitfalls with Declarative Authorization? I'm using authlogic and I'm suspicious the 'current_user' method in the application controller might be the source of the problem.

  Read the article

• Is wordpress a good platform for webapp development?

  - by darlinton

  I am planning a webapp to control bank paying orders. In a quick review, the user goes online and creates a payment order. This order goes to other people that pays it and register the payment on the system. The system keeps track of all the payments, keeping the account balance up-to-date. The system needs a login system, bank integration, and to support at some point thousands of clients. We can find articles on the web about the benefits of using wordpress platform to build webapps. However, I could not find discussion with counterarguments to user wordpress. As the platform the most important choice in webapp project, I would to know more about the pitfalls and harms for choosing wordpress. The question is: What are the benefits and harms for choosing wordpress as a development platform for a webapp that need to be integrated with other system (backend systems) and to handle thousands of users (does it scale up?)?

  Read the article

• Programming user interface advice?

  - by onurozcelik

  Hi, In my project I going to generate a user interface through programming. Scalability of this UI is very important requirement. So far I am using two dimensional graphics for generating the UI. I think there may be different solutions but for the moment I know only two. First one is supplying X,Y coordinates of each two dimensional graphic on my UI.(I do not prefer this solution because I do not want to calculate X,Y coordinates of each graphic. For the moment I don't have a logic for doing this easily) Second one(which is currently I am using now) is using layouts which organizes its contents according to size of item. In this solution I don't have to calculate X,Y coordinates of each item.(Layout is doing this for me) But this approach may have its own pitfalls. I am very new to user interface programming. Can you give me advice about this issue?

  Read the article

• Multiple merchant accounts with Activemerchant gem.

  - by sosborn

  I am developing a rails site that will allow a group of merchants (5 - 10) to accept credit card orders online. I plan on using the Activemerchant gem to handle the processing. In this case, each merchant will have their own merchant accounts to handle the payments. Storing banking information like that is not something I am a fan of. This could be solved by queing orders and allowing the merchant to log in to the site, input their credentials and process the order. However, if I go that route then it seems to me that I would have to store the customers' credit card information temporarily until the merchant has the opportunity to log in and process the order, which to me is the greater evil. Has anyone dealt with this situation? If so, what are the options available and what pitfalls should I look out for? In my mind, security customer credit card information is priority number one with the merchant account information a close second.

  Read the article

• Rails - Associations - Automatically setting an association_id for a model which has 2 belongs_to

  - by adam

  I have 3 models class User < ... belongs_to :language has_many :posts end class Post < ... belongs_to :user belongs_to :language end class Language < ... has_many :users has_many :posts end Im going to be creating lots of posts via users and at the same time I have to also specify the language the post was written in, which is always the language associatd with the user i.e. @user.posts.create(:text => "blah", :language_id => @user.language_id) That's fine but the way I set the language doesn't sit well with me. The language will always be that of the users so is there a 'best-practice' way of doing this? I know a little about callbacks and association extensions but not sure of any pitfalls.

  Read the article

• Reading data from a socket, considerations for robustness and security

  - by w.brian

  I am writing a socket server that will implement small portions of the HTTP and the WebSocket protocol, and I'm wondering what I need to take into consideration in order to make it robust/secure. This is my first time writing a socket-based application so please excuse me if any of my questions are particularly naive. Here goes: Is it wrong to assume that you've received an entire HTTP request (WebSocket request, etc) if you've read all data available from the socket? Likewise, is it wrong to assume you've only received one request? Is TCP responsible for making sure I'm getting the "message" all at once as sent by the client? Or do I have to manually detect the beginning and end of each "message" for whatever protocol I'm implementing? Regarding security: What, in general, should I be aware of? Are there any common pitfalls when implementing something like this? As always, any feedback is greatly appreciated.

  Read the article

• Is there a standard practice for synchronizing SQL Server tables?

  - by EngineeringAutomation

  I've written an application that retrieves pricing and part options from a SQL database to generate a 3D Model of the product and create a sales proposal. My client likes it so much they want to be able to use it on laptops in the field now. The catch is, they won't have an internet connection. I'm considering setting up a SQLite database as part of the standard installation. The SQLite database on each laptop will synchronize with the main database when the internet connection is re-established. Are there best practices regarding synchronizing SQL tables like this? Are there any pitfalls I should consider? I'm open to all options. Thank you.

  Read the article

< Previous Page | 53 54 55 56 57 58 59 60 61 62 63 64  | Next Page >