Search Results

Search found 44026 results on 1762 pages for 'raid question'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 683/1762 | < Previous Page | 679 680 681 682 683 684 685 686 687 688 689 690  | Next Page >

  • When to write an iterator?

    - by Jon
    I know this is probably a silly question.. When would I need to write my own iterator? Is it just when designing my own container class? Are there any other times when I would want to create my own iterator? Examples would be appropriated. -Jon

    Read the article

  • How to test for the appearance of a Toast message

    - by Adrian
    Would anyone know how to test for the appearance of a Toast message on an Activity? I'm using code similar to what the OP posted on this question for testing my program flow from one activity to the next. I'd also like to be able to test for toast messages on particular activities.

    Read the article

  • SQL Server IS_NULLABLE

    - by J Harley
    Good Morning, Just a quick question what this field actually means? I am trying to create an export script which follows this standard: lname varchar(30) **NOT NULL**, So if last name is_nullable=yes then would I put NULL rather than NOT NULL at the *'d code. Many Thanks, Joel

    Read the article

  • ebook reader for programming books?

    - by Martin
    Are the current ebook readers good enough for reading programming books (containing diagrams, source-code, screenshots, and so on)? How good are the search functions or the possibilities to set bookmarks, to use a book as a reference? I'd like to hear opinions of ebook reader owners to help me decide whether or not I should buy an ebook reader. (I know this question already exists, but it's over one year old and new ebook readers are now available)

    Read the article

  • When are child views added to Layout/ViewGroup from XML

    - by JohnTube
    My question is : I want to know when does a xLayout (or ViewGroup in general) add a child view from XML ? And by "when" I mean at what point of code, in what "pass" of the "traversal" of the UI toolkit ? Which method of xLayout or ViewGroup should I override ? I have done my homework : I have watched the "Writing Custom Views For Android" presented (by Adam Powell and Romain Guy) in the last Google I/O and I have read Adam Powell comments on this Google+ post.

    Read the article

  • USSD Retrieve IMEI Number

    - by Gustavo De Micheli
    Hello, I'm very new at USSD developing. I have a question: Can I retrieve the IMEI number of a MS(Mobile Station) via an USSD PUSH Application? The idea is to create an application that is pushed by the gateway, and is totally transparento to the Mobile phone user. Can it be done? Thanks for reading

    Read the article

  • ASP Calender control like google's calender

    - by Abdulrhman
    Greeting people, i'm going to start working on project developed in ASP.NET in this project i need to show the data in month calender like google's calender or something like that. so my question is: is there any control can i use to do this thing ? if not what do u suggest ?

    Read the article

  • Multithreading in .NET 4

    - by Artiom Chilaru
    I have heard that the .NET 4 team has added new classes in the framework that make working with threads better and easier. Basically the question is what are the new ways to run multithreaded tasks added in .NET 4 and what are they designed to be used for?

    Read the article

  • how to connect android emulator to the internet

    - by Hoff
    hi folks, basic question but i haven't been able to figure it out: how to I connect my android emulator to the internet, e.g. to use the browser? I've found lots of advice on what do to when your connected through a proxy, but that's not the case here, my machine (win7) is directly connected to the router... thanks for your help, martin

    Read the article

  • [PHP-GD] How to use imagefill() from file?

    - by KPL
    Hello people, Thanks for looking at this question. I wanted to know how can I use the GD function imagefill() to patch an image with another image. imagefill() currently accepts resource of a color. I can do that. But wanted to know how this can be done with a file. I noticed a user note - But that didn't worked and took a long time for completion :-( http://www.php.net/manual/en/function.imagefill.php#84288

    Read the article

  • rollover images with Jquery

    - by Matt
    Beginner question here. I'm going to make a Jquery function that is used to change an image when hovering over it. I use the id name as the selector. How do I make it generic so that I don't have to have a copy of the function for every single tag with a rollover image? $("#home img").hover( function(){ blah }, function(){ blah } );

    Read the article

  • ASP MVC Routing

    - by Richard
    Hi, now this is probably an stupid question but i'm new to mvc and can't seem to get it working. Here is what i would like to be able to do with the urls/routes: 1) www.domain.com/name/home/index 2) www.domain.com/home/index where both the home controllers are seperate controllers and the name part will very but all must go to the same controller and the name should be an param for all the actions in there. Is this at all possible? Thanks for your help.

    Read the article

  • Mysql concurrency: what happens if a locked table is accessed?

    - by PixelSapiens
    the question is rather simple but I couldn't find a precise answer: in a myisam db, what happens if a php file locks a table (with an atomic operation, say an INSERT) and another php file tries to access the same table (reading or writing)? Now, while it is obvious that the second session will not be able to access the table, what exactly happens? Does it return some kind of error? Does is wait in queue until it is able to access it? Thanks in advance!

    Read the article

  • Pound symbol not displaying on web page

    - by Gublooo
    Hello I have a mysql database table to store country name and currency symbol - the CHARSET has correctly set to UTF8. This is example data inserted into the table insert into country ( country_name, currency_name, currency_code, currency_symbol) values ('UK','Pounds','GBP','£'); When I look in the database - the pound symbol appears fine - but when I retrieve it from the database and display it on the website - a weird square symbol shows up with a question mark inside instead of the pound symbol. You can look at it here - http://www.didyouswipe.com/profile/view-profile/user_id/181 Please advice Thanks

    Read the article

  • Basis for claim that the number of bugs per line of code is constant regardless of the language used

    - by Matt R
    I've heard people say (although I can't recall who in particular) that the number of bugs per line of code is roughly constant regardless of what language is used. What is the research that backs this up? Edited to add: I don't have access to it, but apparently the authors of this paper "asked the question whether the number of bugs per lines of code (LOC) is the same for programs written in different programming languages or not."

    Read the article

  • Translate COM error codes in C#

    - by Paul Keister
    In C, Pascal, and C++ it is possible to use the FormatMessage function to retrieve a "friendly" error message that corresponds to a COM HRESULT error code. This question contains sample code that demonstrates the C++ approach. Of course it would be possible to build a managed C++ assembly to perform this function for C# and VB.NET code, but I'm wondering: is there a way to translate COM error codes using the .NET system libraries?

    Read the article

  • Running out of memory while analyzing a Java Heap Dump

    - by Abel Morelos
    Hi, I have a curious problem, I need to analyze a Java heap dump (from an IBM JRE) which has 1.5GB in size, the problem is that while analyzing the dump (I've tried HeapAnalyzer and the IBM Memory Analyzer 0.5) the tools runs out of memory I can't really analyze the dump. I have 3GB of RAM in my machine, but seems like it's not enough to analyze the 1.5 GB dump, My question is, do you know a specific tool for heap dump analysis (supporting IBM JRE dumps) that I could run with the amount of memory I have? Thanks.

    Read the article

  • How to use curl in Java

    - by sparrow
    Hi, I am a newbie in java and wanted to use curl in java. What is my question is curl built-in in java or I have to install it from any 3rd party source to use with Java. If so, how to install curl in java. I have been googling for a long time but didnt find any help. Hope anyone can help me out there. Thanks in advance.

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 679 680 681 682 683 684 685 686 687 688 689 690  | Next Page >