Search Results

Search found 3574 results on 143 pages for 'books reviewed'.

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 79/143 | < Previous Page | 75 76 77 78 79 80 81 82 83 84 85 86  | Next Page >

  • SQL Server cast fails with arithmetic overflow

    - by Jamie Ide
    According to the entry for decimal and numeric data types in SQL Server 2008 Books Online, precision is: p (precision) The maximum total number of decimal digits that can be stored, both to the left and to the right of the decimal point. The precision must be a value from 1 through the maximum precision of 38. The default precision is 18. However, the second select below fails with "Arithmetic overflow error converting int to data type numeric." SELECT CAST(123456789 as decimal(9,0)) SELECT CAST(123456789 as decimal(9,1))

    Read the article

  • Do you have any tips for commenting code?

    - by Rob Wells
    G'day, I've read both of Steve McConnell's excellent Code Complete books "Code Complete" and "Code Complete 2" and was wondering if people have any other suggestions for commenting code.co My commenting mantra could be summed up by the basic idea of expressing "what the code below cannot say". While enjoying this interesting blog post by Jeff about commenting I was still left wondering "When coding, when do you feel a comment is required?"

    Read the article

  • Resources for learning Monads, Functors, Monoids, Arrows etc

    - by Dony Borris
    Can you people please suggest some good books / weblinks from where I can get to learn about above mentioned concepts? (Please note that I am a Java programmer and have NO prior experience with functional programming. I have been studying Scala since last one month and would appreciate the resources that try to teach the above mentioned concepts with Scala. (or even Java, if posible))

    Read the article

  • PreparedStatement alternative within JPA ?

    - by worldpython
    Dear all, I am new to JPA, I used to used prepared statement in JDBC. Is there alternative to be used within JPA ? as there is a query which I call frequently see this for info about prepared statment http://java.sun.com/docs/books/tutorial/jdbc/basics/prepared.html thanks in advance,,,

    Read the article

  • How to visualize an XML schema ?

    - by matt
    I have made an XML Schema - all the code basically - and was wondering if there is a way that the code can generate something like this: http://www.novell.com/documentation/extend52/Docs/help/Director/books/PGImages/novell_portlet_xml_schema.gif If so how can I do it?

    Read the article

  • 2 sided winform Tree - exist?

    - by Avi Harush
    Hi, I'm looking for a 2 sided winform Tree control. something like what you see in the math books. meaning that the tree can go both right and left in the control. Something like http://www.math.bas.bg/~nkirov/2010/NETB201/slides/ch06/pic3.jpg Thanks Avi

    Read the article

  • Getting started with silverlight 4

    - by nathan gonzalez
    i'm interested in picking up silverlight as another tool to use when appropriate, and i'm looking to get some suggestions on the best way to get started. i have visual studio 2010, and can purchase expression blend if necessary (is it out of beta?), though i haven't quite been able to grasp the relationship between them. are there any good books, tutorials, blogs etc that i should use to familiarize myself with silverlight 4?

    Read the article

  • Hidden Features of ASP.NET

    - by Vaibhav
    There are always features that would be useful in fringe scenarios, but for that very reason most people don't know them. I am asking for features that are not typically taught by the text books. What are the ones that you know?

    Read the article

  • Model Validation for record creation in rails

    - by Elliot
    Hey Guys, Lets say the model for books is: created_at user_id (int) author_id (int) genre_id (int) pages (int) I want to let people change the "created_at" field upon record creation. I also want to make sure that a record can't have the exact same created_at, user_id, and author_id as any other record (i.e. each needs its own date). Whats the best to perform this type of validation, and how should I go about doing it? Best, Elliot

    Read the article

  • Model associations

    - by Kalyan M
    I have two models Library and Book. In my Library model, I have an array - book_ids. The primary key of Book model is ID. How do I create a has_many :books relation in my library model? This is a legacy database we are using with rails. Thanks.

    Read the article

  • Should a Stack have a maximum size?

    - by Sotirios Delimanolis
    I'm practicing my knowledge of ADTs by implementing some data structures, even if most already exist. With Stacks, a lot of books and other documentation I've read talk about the stack throwing an error when you try to add an element but the stack is full. In a java implementation (or any other), should I specifically keep track of a maximum stack size (from constructor), check to see if that size is reached, and throw an overflow exception if it is? Or is not such a big deal?

    Read the article

  • Style guide for database metadata naming

    - by Nulldevice
    We want to establish some database metadata naming rules in our new project. For example: tables are named as nouns in a plural form (courses, books, lessons) if present, an adjective goes before a noun in a table name and is separated by an underscore (red_books, new_lessons) table index column is always named "id" foreign key names are derived from a table name with suffix _id (book_id, red_book_id) so on Does someone know any guide like this?

    Read the article

  • Rails - How do I write this string condition as an array condition

    - by adam
    named_scope :correct, :include => :correction, :conditions => "checked_at IS NOT NULL AND corrections.id IS NULL" On a side note I have googled loads and looked through books but i cant seem to find a list of all the various types of conditions you can use and how they differ when implenting them as strings, arrays or hashes. Is there a list of the syntax anywhere?

    Read the article

  • About x86 architecture assembly and others

    - by caramel1991
    I have the wisdom to learn assembly language,so I search through the internet for the information about this language,and came across some page telling that assembly is a low level native language and varied from one to another processor,so I just wonder,I'm currently running an intel based processor,I've no idea whether it is x86 or what,but I just wanna know,Does it possible for me to learn other processor arhchitecture assembly on my pc??Besides,is there any good books that could guide me through learning the intel architecture assembly.

    Read the article

  • About x86 architecture assembly and others

    - by caramel1991
    I have the wisdom to learn assembly language,so I search through the internet for the information about this language,and came across some page telling that assembly is a low level native language and varied from one to another processor,so I just wonder,I'm currently running an intel based processor,I've no idea whether it is x86 or what,but I just wanna know,Does it possible for me to learn other processor arhchitecture assembly on my pc??Besides,is there any good books that could guide me through learning the intel architecture assembly.

    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 | 75 76 77 78 79 80 81 82 83 84 85 86  | Next Page >