Search Results

Search found 17850 results on 714 pages for 'cant tell'.

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 115/714 | < Previous Page | 111 112 113 114 115 116 117 118 119 120 121 122  | Next Page >

  • GCD function in matlab

    - by SalemFayad
    hi, i am looking for a way to implement the "gcd" function used in matlab in another language but i really cant understand the way it functions. it says in http://www.mathworks.com/access/helpdesk/help/techdoc/ref/gcd.html that: "[G,C,D] = gcd(A,B) returns both the greatest common divisor array G, and the arrays C and D, which satisfy the equation: A(i).*C(i) + B(i).*D(i) = G(i)." but it says nothing about how it calculates C and D. i would be grateful if someone has a clearer idea about this subject! thanks:)

    Read the article

  • stored procedures, error #1312, CLIENT_MULTI_RESULTS flag

    - by aadersh patel
    i am writing stored procedures in MySQL that return values; CREATE PROCEDURE getCustomerById (id int) BEGIN SELECT * FROM customer WHERE customer.id = id; END; and i get the error that the results cannot be shown in the given context. after some googling, i think that i need to set the flag "CLIENT_MULTI_RESULTS" - i am connecting the database from JDBC using a java app, but cant find where to set it! any suggestions?

    Read the article

  • String Question. How to count the number of A,a, numeric and special char

    - by Brad
    I have randomly created strings such as H*P2[-%-3:5RW0j*;k52vedsSQ5{)ROkb]P/*DZTr*-UX4sp What I want to do is get a count of all Caps, lower case, numeric and special characters in each string as they are generated. I am looking for an output similar to Caps = 5 Lower = 3 numneric = 6 Special = 4 Fictitious values of course. I have gone through the php string pages using count_char, substr_count etc but cant find what I am looking for. Thank you

    Read the article

  • How to set public SSH key for root user on server?

    - by amrnt
    I'm trying to follow Slicehost Document to setup my server. I reached SSH section. I made it as written, but when i logged out from root, i cant access root@IP_ADDRESS -p 30000 again! but i can access user@IP_ADDRESS -p 30000. So, the question is, how to set a public SSH key for root user? Thanks in advance!

    Read the article

  • Passing pointer position to an object in Java.

    - by Gabriel A. Zorrilla
    I've got a JPanel class called Board with a static subclass, MouseHanlder, which tracks the mouse position along the appropriate listener in Board. My Board class has fields pointerX and pointerY. How do i pass the e.getX() and e.getY() from the MouseHandler subclass to its super class JPanel? I tried with getters, setters, super, and cant get the data transfer between subclass and parent class. I'm certain it's a concept issue, but im stuck. Thanks!

    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

  • 500 error but no info about the link GET / HTTP/1.1" 500 "-"

    - by Athanatos
    I am getting the following 500 in my access logs in rare occasions IP - - [05/Nov/2013:14:44:52 -0600] "-GET / HTTP/1.1" 500 "-" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)" IP - - [05/Nov/2013:14:44:52 -0600] "GET / HTTP/1.1" 500 - "-" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)" However I cant see what page is throwing it so I was wondering how can I go about troubleshooting and find the page. Thanks

    Read the article

  • Choosing between JSON and XML

    - by Midhat
    Previously I used XML soap for data exchange in my web services, But switched to json for another project. Now I cant seem to find a reason to go back to XML, primarily because of the response size difference for large objects. In what case would you need to use XML over json for web service response

    Read the article

  • How can i combine crystal reports and JAVA SWT?

    - by Armin
    I have to create reports from my application (java, swt). For reports i am using crystal reports, but i have problem, i can't find SWT code that enables me to open (create) and save report. I have found Swing code that enables me to do that, but i cant find SWT code. So can somebody explain me, or give me code, or tutorial that will help me to to that. Tnx.

    Read the article

  • How to program macros on iWork 09?

    - by Luis
    Hi We have a simple macro that connects Access and Excel (Office 2007 on Windows) with some forms and we are trying to create the iWork version, but I cant find how to create a macro or something, does anyone knows some manual or links to do this? Im using iWork 09 on Snow Leopard. Thanks!

    Read the article

  • Best way to handle global state

    - by David
    Hi there, I was wondering if anyone could offer some advice on 'best practices' for using global state in a web application - specifically PHP, although im looking for generic best practices i.e. design patterns etc. At the moment I just use a static class, calling it Configs. I suppose this is similar to using the registry pattern but surely there is a more elegant way of handling global data within an application - i just cant think of a better way though.

    Read the article

  • Javascript Associative Arrays

    - by John Hartsock
    Hello all, It seems to me that this should work but I cant see what exactly is the problem. The error Im receiving is "DDROA is not defined" Could anyone help enlighten me. var DDROA = { AllowedRoutes : { AR0 : {text : 'SomeText', value : 'SomeValue'}, AR1 : {text : 'SomeText2', value : 'SomeValue2'} }, RouteContext : { RC0 : {text : 'None', value : '0', AllowedRoutes : new Array( DDROA.AllowedRoutes.AR0 // An error occurs here ) } } }

    Read the article

  • multiple Thrift services on one transport

    - by kert
    Just seeking confirmation here : apache Thrift protocol does not seem to support running multiple services on one transport endpoint ? ( a socket, file, whatever ) I cant seem to figure out how to do something like this in Thrift: service otherService { void dosomething() } service rootService { otherService getOtherService() } There does not seem to be any concept of passing in and out service handles, ultimately limited by the protocol. Looks like you can not run two services on one transport pipe. Correct ?

    Read the article

  • How to play videos in android from assets folder or raw folder??

    - by Abhishek Talwar
    Hey guys I am trying to play a video in android emulator I have the video in my assets folder as well as the raw folder But after doing some research still i cant play video in my emulator i am working on android 2.1 My video format is mp4 so i dont think that should be a problem Could anyone just give me an example code so that i can understand a bit more Thanks guys

    Read the article

  • Check if cookie exists if not create it.

    - by Ozaki
    TLDR: Want to check if cookie exists, if it doesn't create it. Am using jquery1.4.2 and jquery cookie, I know this is probably very simple but I just cant get my head right at the moment. I want to: Check to see if a cookie with name of "query" exists If so nothing. If not create a cookie "query" with a value of 1. But only if it doesn't already exist. Thanks in advance

    Read the article

  • Problem with Couchdb :/

    - by 2x2p1p
    Hi guys. I really tried, tried so hard but i cant understand couchdb :( I must record the contact of several people, should i put every contact in a single document ? codeviewer.org/view/code:df8 Or in different documents ? codeviewer.org/view/code:df9 I confused, can somebody help me ? Thanks.

    Read the article

  • Change Tweetmeme button colour under wordpress

    - by Andrew Bolster
    I've had a poke around in the TweetMeme plugin code and IANA JS Guru, but I cant find any sensible way to make specific styling changes; you can add div-specific CSS characteristics, but I'm talking about changing the resting colour and the hover colour of the button. I've googled around and noone seems to have asked it on here so I thought I should.

    Read the article

  • tablecell not getting selected

    - by praseed
    hi friends,, I am facing a problem with the group table view in editing mode... I have one grouped table view with a edit button added to the navigation item . When the table is in non editing mode i can select the table cells and the selection is shown... But when table goes in editing mode ,by pressing the edit button, i cant select the table cells .. Can anyone point out a solution for this,,,,

    Read the article

  • Truncated string in android spinners

    - by DrogoNevets
    On the iPhone, if an option is too long for the area, instead of wrappeing you get a "..." at the end of the "drop down" and the user will know there is more text than is shown. I want to recreate this with android but am new to it so cant see how. I want the heights of "rows" in my layout to be uniform hence not able to wrap the text. Thanks in advance.

    Read the article

  • Why do browsers allow switching off Javascript?

    - by gath
    Am curious why modern browsers allow switching off Javascript. It's so clear now that to do any substantial modern web application you need to integrate some high level of Javascript, why cant javascript be made an integral part of the browser? It becomes even more annoying especially when this option is OFF by default (IE!!) My opinion is, it should be made a standard for all the browsers to have javascript option enabled by default. What do you guys think?

    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 | 111 112 113 114 115 116 117 118 119 120 121 122  | Next Page >