Search Results

Search found 20383 results on 816 pages for 'hello'.

Page 182/816 | < Previous Page | 178 179 180 181 182 183 184 185 186 187 188 189  | Next Page >

• Export enviroment variable Mac

  - by mujer esponja

  Hello, I am starting with spring-roo, so I downloaded it and now I'm trying to export the variable. To get it, I tryed: PATH=$PATH:/Users/myUsr/spring-roo/bin export PATH PATH variable my-Name-3:~ myUsr$ echo $PATH /sw/bin:/sw/sbin:/usr/local/mysql/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin:/usr/X11R6/bin:/Users/myUsr/spring-roo/bin In this path (/Users/myUsr/spring-roo/bin), there is roo.sh But then, I can not run the command roo as it is suposed to be. Any idea?? Thanks in advance

  Read the article

• What steps do I need to do to get my game working on multiple resolutions?

  - by Dave B

  Hello, I have a written a game that works fine on the 'normal' 320x480 screen of my G1. I tried it on a friends Xperia x10 and it leaves a large blank section on the right hand side of the screen. How do I fix this? I've read that I need to include an extra directory in res/drawable for different densities. How do I do this? Thanks for any help Caroline

  Read the article

• Google Maps API v3 - How to clear overlays ?

  - by Natim

  Hello, In Google Maps API v2, I was using map.clearOverlays() to remove the marker and draw them again. How can I do that using Google Maps API v3 ? Thanks

  Read the article

• Multiple strings in openURL. iPhone SDK

  - by user354779

  Hello, I am making a twitter application for iPhone, I am trying to add a button which will open Safari, and take the user to their twitter homepage. I have a textfield called username, so the following code does not work, hopefully someone will be able to help me out. -(IBAction)viewAccount { [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.twitter.com/", username.text]]; } Any help is appreciated! Thank you!

  Read the article

• curious ill conditioned numerical problem

  - by aaa

  hello. somebody today showed me this curious ill conditioned problem (apparently pretty famous), which looks relatively simple ƒ = (333.75 - a^2)b^6 + a^2 (11a^2 b^2 - 121b^4 - 2) + 5.5b^8 + a/(2^b) where a = 77617 and b = 33096 can you determine correct answer?

  Read the article

• Flicker, orkut, picasa API for Flex? Need API?Please help?

  - by Ankur Sharma

  hello, I have to work on one new project, there we have to provide an option to download images from any website like, Orkut, picasa etc, so that the user, can view his/her pictures any time and his/her images are accessible any time, so i heard of APIs, that we developer can use. i hope u r getting me, i saw tour de flex, there are few available API like for Flicker, they have ready made API, but i need to work on Facebook, Picasso, Photobucket, etc please if any body of you having any solution on this, then plzz help me out, Thanks in advance

  Read the article

• Store png/pdf file in sqlite

  - by milanjansari

  Hello, How to store pdf,png file in sqlite. is this possible to store pdf and png file? Please help me out. if you have any idea please share with me. Thanks you,

  Read the article

• PHP function similar to this JavaScript function

  - by Jude

  I need a similar function in PHP for this JavaScript function text = text.replace(/ffc/g, "Hello"); I think preg_replace will do, but i'm not sure how to write the expression..

  Read the article

• How to create a stackoverflow like Q&A board ?

  - by Aakash Chakravarthy

  Hello, After using stackoverflow for weeks i am just addicted by its system and the "badges" system. Is it possible to create a simple Q&A board with this concept or is there any tutorials ?

  Read the article

• One write-thread, one read-thread on the same socket?

  - by Friedrich

  Hello, i am running eCos with the FreeBSD TCP/IP-stack. Is it safe to have two threads running one to read from a socket and one to write to the same socket? Well i guess since its the FreeBSD stack the operating system does not matter. Best regards, Friedrich

  Read the article

• LINQ If .Any matches .Any

  - by molgan

  Hello I have 2 string arrays, and I would like to return if any of them exists in _authRole array. How is that done? string[] _userRoles = userdata.Split(','); string[] _authRoles = AuthRoles.Split(','); bool isAuthorized = _authRoles.Any(_userRoles ??); /M

  Read the article

• Java - simple division in Java ---> bug/feature?!

  - by msr

  Hello, Im astonished. Im trying this simple calculation in a Java application: System.out.println("b=" + (1 - 7/10)); Obviously Im wainting for "b=0.3" in the output but here's what I get: b=1 What?! Why this happens? If I make: System.out.println("b=" + (1-0.7)); I get the right result which is "b=0.3". What's going wrong here? Thanks!

  Read the article

• Practical usage for Delphi's new RTTI - Attributes,Values

  - by John

  Hello, I found great explanation about the new RTTI in Delphi,but I don't understand one important thing about all I have read so far - Where can I use that? What is it supposed to replace? Thanks in advance.

  Read the article

• Clojure Box: Problem with classpath (noob question)

  - by Rainer

  Hello, I'm stuck with "Programming Clojure" on page 37 on a Windows 7 machine. After downloading the "examples" dir into "C:/clojure", I typed: user (require 'examples.introduction) and I got ; Evaluation aborted. java.io.FileNotFoundException: Could not locate examples/ introduction__init.class or examples/introduction.clj on classpath: (NO_SOURCE_FILE:0) My .emacs file looks like this: (setq swank-clojure-extra-classpaths (list "C:/Clojure")) The files in C:/Clojure are there (I triplechecked) Any help will be appreciated.

  Read the article

• database schema explanation of the cakedc tags plugin and the edit of tags functionality

  - by Gaurav Sharma

  Hello everyone, I found an awesome tags plugin on cakedc site. This plugin makes your tagging concerns very easy and is able to make anything taggable. Has anyone used it? I find it a bit difficult to understand few things listed below: difference between the name and keyname columns of the tags table. the use of columns 'identifier', 'weight' in tags table Thanks

  Read the article

• fullscreen (distraction free) php editor

  - by tomc

  hello, i'd like to know if there is an editor that has php code completion and has a fullscreen (not the way komodo edit or notepad++ have) like gedit. I've been searching for some but couldn't find any :/ thanks

  Read the article

• Windows server 2008 r2 unlimiting the allowed number of logon to a single user

  - by Hipno

  Hello, i got a server running windows server 2008, and i got a user which everyone can connect to via Remote desktop! when 2 users a are logged to the user, it's fine. but when the 3 is logged on, it says one of the other 2 should loggoff! my question is, how i disable the limitation of concurrent logons to a single users? Thank you, i must say this is a great site.

  Read the article

• How to distribute Flash apps on Android?

  - by Wonil

  Hello, As I know Android Froyo will support Flash 10.1. I just wonder how Flash apps could be distributed on Froyo based device. Will Google allows distribute Flash apps by Android Market? Or, any other ways for it? Regards, Wonil.

  Read the article

• how to implement facebook in my application for iPhone

  - by Arun Sharma

  hello I have complete code for implemention for facebook in my application But the problem arises as follow : Firstly whenever i import FBConnect\FBConnect.h the error will show that it doesn't "NO such file or direectory" secondly due to this error i have 182 error in my application.. Thanks

  Read the article

• Unable to deploy WAR file to Websphere using IBM Rational Application Developer

  - by Matt1776

  Hello - I am using the IBM RAD IDE and building a dynamic web project. When I build the project and attempt to add it to the server by selecting 'add or remove projects' I get the response that there are no projects to add or remove. Does this mean I will have to create a EAR file (J2EE Project) and add my web project to it in order to deploy to the local WAS? Might I be missing some essential configuration?

  Read the article

• sort items based on their appears count

  - by ANIL MANE

  Hello Experts, I have data like this d b c a d c b a b c a c a d c if you analyse, you will find the appearance of each element as follows a: 4 b: 3 c: 5 d: 2 According to appearance my sorted elements would be c,a,b,d and final output should be c b d a d c b a b c a c a d c Any clue, how we can achieve this using sql query ?

  Read the article

• Silverlight ToolTipService

  - by user221919

  Hi I am setting the toolTip to button dynamically using : ToolTipService.SetToolTip(btnhello, "Hello World !"); I need to add additional some data dynamically in this tooltip with xaml control. Please help me on this issue. Waiting for your valuable thought. Thanking You.

  Read the article

• Generating video or images of geometrical objects from data

  - by Jonathan Barbero

  Hello, I'm working in a course's project to predict the velocity and position of the solar system planets (and other objects). It will be really cool if I can visualize the predicted objects data, if it's possible generating 3D images, if in video that's amazing. Do you know any library that lets me to use this data to generate an image or video? (I don't care in which language) Data: - simulation step (time line step for a video) - positions of the objects - radius and/or colours of the objects Thanks in advance, any suggestion is welcome.

  Read the article

• How to enable SmartLinking?

  - by John

  Hello, I requested a feature on Delphi's uservoice(link) ,but I didn't understood the answer of Nick Hodges. What version of Delphi supports SmartLinking? How do I enable this option in Delphi 2009/Delphi 2010? Thanks in advance.

  Read the article

• Apache Rewrite - put parts of query string in replacement string

  - by Rangi Robinson

  Hello, I'd like to rewrite: www.example.com/file.html?username=john&number=1234 To: www.example.com/users/john But I can't figure out how to extract the "username" value from the query string. I've been Googling this all morning and reading the official docs but no luck. I need to solve this problem with a rewrite, rather than changing the application. Any help much appreciated! Rangi

  Read the article

< Previous Page | 178 179 180 181 182 183 184 185 186 187 188 189  | Next Page >