Search Results

Search found 17953 results on 719 pages for 'someone'.

Page 248/719 | < Previous Page | 244 245 246 247 248 249 250 251 252 253 254 255  | Next Page >

• Is there any way to force an iPhone application to relaunch?

  - by Jared P

  Basically -[UIApplication openURL:] would be perfect, if it wasn't for the fact that it doesn't work within the same application (at least on simulator -- if this works on device someone please tell me). It's not a super big deal though if it just relaunches w/o URLness since I can obviously just persist some data. The goal of this is to essentially free all memory in the application and call all of the loading procedures.

  Read the article

• Help identify the layout used here?

  - by Matt Huggins

  I'm working on a layout that comprises some of the same features seen in the screenshot below, but I'm running into a bit of confusion. Can someone help me understand a few points for the screenshot below? What is the root layout used here? How do I get the button bar to remain at the bottom, while the center section scrolls when it is long enough? Similar to the Ok/Cancel buttons seen here, how do I make them each 50% width (minus some margin and padding)?

  Read the article

• How does Core Data work

  - by Jason

  Ive tried to gather information on as to how core data works, but can someone give me a clear explanation of all the stuff required...For instance NSDataContext, Fetchcontroller, NSDataModel, Presistent... Perhaps all the steps involved to get a data...Now I'm also unclear about an SQLite file, like how do we load the data into the core data , once we have created our entities etc.. Thanks

  Read the article

• Prevent monitor from powering on

  - by concretemixer

  I'm turning off the monitor using SendMessage(HWND_BROUADCART, WM_SYSCOMMAND, SC_MONITORRPOWER, 2). That works, but the monitor turns back on when someone touches the keyboard or mouse. I tried to get rid of this using the DevicePowerSetDeviceState function with DEVICEPOWER_CLEAR_WAKEENABLED for the keyboard and mouse: it returns no error, but has no effect either. How can I prevent the monitor from powering back on in Vista and Windows7?

  Read the article

• Upload files from website

  - by Andrew

  All I want to do is allow the user to browse through their folders to look for a file, select it and then press submit which saves the file to my server as well as the path to the saved file. How would someone do this? (Some sort of tutorial website would help a lot)

  Read the article

• What is the easiest way to add a bunch of content to a SQL database?

  - by Trip

  Nothing technical here. Suppose I have a lot of different categorized data, and I would like to create a database out of it. Would someone literally hand plug in all that info with SQL code itself? Or do some people make a mock website just to input data? What are some of your strategies?

  Read the article

• ASP.NET MVC 2 Localization/Globalization stored in the database?

  - by richburns

  Hello I've been searching for a while for a good example of localizing an C# ASP.NET MVC 2 application but storing the data in the database instead of .RESX files. Unfortunately I've had no luck finding a good example and was hoping someone else may know and could point me in the right direction? Many thanks for any help/advice/articles

  Read the article

• Deploying Camping app with lighttpd/fastcgi

  - by zacsek

  I want to deploy a small Camping app using lighttpd & fastcgi, but I can't find a simple description of how to do it. Can someone point me to some example or how-to?

  Read the article

• How to return the number of a month in C# function

  - by john

  I want to return the number of a month and i made a function but it always returns 0 this is my code: public int getNrMonth(String s) { int nr=0; if (s.Equals("January")) nr = 1 if (s.Equals("February")) nr = 2; return nr; } Could someone tell me wath is wrong please? I'm beginner!

  Read the article

• Question ++ in c [closed]

  - by Niraj CHoubey

  Possible Duplicate: Could anyone explain these undefined behaviors (i = i++ + ++i , i = i++, etc…) int b=5; int c; c=b++ + ++b; outputs 12 while b=b++ + ++b; outputs 13. Can someone help me please?

  Read the article

• Passing enum parameter to a case class does not work

  - by kostaa

  Can someone tell me why this does not work? case class XY(enum: MyEnum) object MyEnum extends Enumeration { val OP1, OP2 = Value } Error: not found: type MyEnum

  Read the article

• Programming Interview Preparation Book

  - by kunjaan

  Which programming book prepared you the most of interview questions? My friend recommended these: Interview Questions Exposed Career Cup's Book What does this community recommend for someone preparing for an entry level software development/ internship interview questions?

  Read the article

• temp. download links (with codeigniter)

  - by Ayrton

  Hi everyone I was wondering how I could start generating temporarily download links based on files from a protected directory (e.g. /downloads/). These links need to be valid until someone used it 5 times or so or after a week or so, after that the link shouldn't be accessible anymore. Any help would be appreciated.

  Read the article

• Usage of Native in Java.

  - by vaibhav

  I am basically a web application developer, never in my career got a chance of trying out this.. can someone explain the whys and the wherefores for using Native code in java? Thanks a Ton in advance!

  Read the article

• ListView With checkbox and images in android

  - by shre

  hi.. please someone help me about this. i need to implement a list view with checkbox and each item should be assosiated with images. ex: [image1] list_item_1 [checkbox] [image2] list_item_2 [checkbox] ' . . please help me

  Read the article

• I want to make my desktop application available online - how?

  - by Ami

  I have a few years experience programming c++ and a little less then that using Qt. I built a data mining software using Qt and I want to make it available online. Unfortunately, I know close to nothing about web programming. Firstly, how easy or hard is this to do and what is the best way to go about it? Supposing I am looking to hire someone to make me a secure, long-term, extensible, website for an online software service, what skill set should I be looking for?

  Read the article

• How can I paste some string to the active window in Python?

  - by Shady

  Can someone make me an example or explain to me how can I paste something to the active window with Python? I've edited because I didn't know that paste to the clipboard doesnt paste to the active window...

  Read the article

• Rephrase this below message for turn off pop up blocker PLZ!!!

  - by user254582

  can someone rephrase this below sentence so that the user can easily understand the below line " Please turn off the pop up blocker by going to tools option pop up blocker turn off pop up blocker in the browser and try again"

  Read the article

• How to interpret binary data as an integer?

  - by StackedCrooked

  The codebase at work contains some code that looks roughly like this: #define DATA_LENGTH 64 u_int32 SmartKey::SerialNumber() { unsigned char data[DATA_LENGTH]; // ... initialized data buffer return *(u_int32*)data; } This code works correctly, but GCC gives the following warning: warning: dereferencing pointer ‘serialNumber’ does break strict-aliasing rules Can someone explain this warning? Is this code potentially dangerous? How can it be improved?

  Read the article

• htaccess rewrite directory

  - by mark

  I moved my website from the /v1/etc... directory to the /v2/etc... directory and would like to make a permanent redirect in htaccess. Can someone help me?

  Read the article

• Calculating age based on date of birth in SQL and C#? [closed]

  - by Raj

  Possible Duplicates: How to calculate age (in years) based on Date of Birth and getDate() How do I calculate someone’s age in C#? How to calculate the customer age automatically by using their Date of Birth using c# and SQL Server 2005

  Read the article

• how to throw an alert saying " please turn off the pop up blocker"

  - by user254582

  hi iam trying to open a child window with disabled toolbar....... how to check whether the child window is opened or not and then display this alert?? can someone help with code.........

  Read the article

• Adding events to my web app, then allow others to extend and add subscribers to those events

  - by Blankman

  In a web application, I want to sprinkle events in places and then let others, who want to extend the functionality, add subscribers to those events. So something like: Users.PreUserUpdated(); Users.Update(user); Users.OnUserUpdated(); If someone now wanted to subscribe to the pre or on user updated events, where would they do so? global.asax before application startup?

  Read the article

• How to see .class content in Eclipse?

  - by mac

  Sometimes, in Eclipse , i press a combination of keys which take me to the editor page that shows contents of my .class file. I never seem to be able to remember what that key combination is. Can someone please let me know?

  Read the article

• Cancel the calculation if input-mismatch was found

  - by Lert Pianapitham

  Hallo everybody, i have programmed a sub procedure, that will be called in the main procedure (called by event of mainForm), to valid the inputs before the main calculation. now i'm searching for a method, how can i cancel the calculation and refocus the mainForm if some inputs mismatch. i think, it's unnecessary to use the Try-Catch statment to trap the error from calculation because i know what is its source and it should be prevented due to the code preformance. Has someone an idea to due with this? best regards Lert Pianapitham

  Read the article

< Previous Page | 244 245 246 247 248 249 250 251 252 253 254 255  | Next Page >