Search Results

Search found 20592 results on 824 pages for 'anything'.

Page 248/824 | < Previous Page | 244 245 246 247 248 249 250 251 252 253 254 255  | Next Page >

• Is a return statement mandatory for C++ functions that do not return void?

  - by AlwaysLearning

  My Herb Schildt book on C++ says: "... In C++, if a function is declared as returning a value, it must return a value." However, if I write a function with a non-void return type and do not return anything, the compiler issues a warning instead of an error: "Control reaches end of non-void function." I use gcc (MinGW) and have set the -pedantic flag.

  Read the article

• iPhone Simulating App Update at home before going out in the big bad world

  - by Aran Mulholland

  this is a follow on from this question and the link given it seems that when an app is updated all of the files in the documents directory are copied into the updated apps documents directory and also anything in Library/Preferences. Whats the best way to simulate this for testing purposes? Just copy the files in ApplicationSupport/iPhone Simulator etc? or has anyone developped any funky techniques for testing this.

  Read the article

• Eclipse question - panels don't get restored when double clicking

  - by llm

  You know how, in Eclipse, when you double click on a file tab (which shows the class name), the editor gets expanded to the whole screen minimizing other panels? Well normally I just double click again on the tab to restore everything, but all of the sudden double clicking again doesnt do anything (the editor remains in full screen and all other panels minimized)! I am not sure what I did to cause this. Any ideas how to get it back to normal? Thanks.

  Read the article

• Change axes of google chart without refresh?

  - by Mike Kriess

  If I was using the following: https://developers.google.com/chart/interactive/docs/gallery/annotatedtimeline Assuming I did not have the line: data.addColumn('number', 'Sold Pencils'); or anything referring to 'Sold Pencils'; How do I make it such that when the user clicks an external link 'Sold Pencils' I am able to retrieve the data and add it to the graph (without the user refreshing the page). Is there some way to redraw the graph/add the column in this way?

  Read the article

• How to modify TaskDialog's Show() call to be blocking and return a value when closed?

  - by JustABill

  I'm using the WindowsAPICodePack's TaskDialog implementation, but it bugs me that I have to listen to click handlers on its buttons for even the more basic implementations. I'd like to convert/wrap it so that like the old MessageBox it blocks until closed and then returns a value based on what was done. Is there anything I can read for the basics on how to do this? I just have no idea where to even start, as I am admittedly not that familiar with the Win32 underpinnings.

  Read the article

• C# or windows equivalent of OS X's Core Data?

  - by Nektarios

  I'm late to the boat and have only just now started using Core Data in OS X / Cocoa - it's incredible and is really changing the way I look at things. Is there an equivalent technology in C# or the modern Windows frameworks? i.e. having managed data types where you get saving, data management, deleting, searching all for free? Also wondering if there's anything like this on Linux.

  Read the article

• How to update Shark so that it shows the new edited source code?

  - by mystify

  I've tweaked my code in Xcode after Shark complained about some performance bottlenecks. However, Sharp seems to cache that code and keeps showing me old aged stuff. Even after several builds and re-tries. Probably I must activate some fancy function that says "never cache anything" like in web browsers?

  Read the article

• Flushing JDBC connection pools

  - by Matt

  Does anyone know the best (or any) way to flush a JDBC connection pool? I can't find anything obvious in the documentation. It appears connection pools aren't meant to ever be deleted. My current thought is to delete all DataSources from the hash we store them in, which will trigger our code to make new ones. However, my first attempt throws a ConcurrentModificationException.

  Read the article

• enumitem font size

  - by user451854

  Is it possible to change a itemize font size after including enumitem package? I had: \setbeamerfont{itemize/enumerate body}{size=\small} \setbeamerfont{itemize/enumerate subbody}{size=\scriptsize} \setbeamerfont{itemize/enumerate subsubbody}{size=\scriptsize} but after I included the enumitem package the font size for itemize became default, as far as I see. \usepackage{enumitem} \setlist{label=\tiny\textbullet, leftmargin=1em, labelsep=*, labelwidth=0.2em, noitemsep, labelindent=\parindent, nolistsep} I cannot find anything related in enumitem documentation.

  Read the article

• Combination USB Drive / Bluetooth Adapter Device

  - by ghawkes

  I am looking for a combination USB device that is both a flash drive and a Bluetooth adapter. Has anyone seen an item like this available recently? I found some old articles circa 2004 but could not find anything current. Could anyone recommend a company or service that could help me find an item like this? Thank you, - G

  Read the article

• Is there a Javascript cron implementation somewhere that I'm missing?

  - by user173491

  I'm aware of timing issues in Javascript, how its not exact/off by milliseconds etc, but I need something to at least attempt to do browser-based scheduling. In terms of features, I'm thinking something along the lines of scheduling patterns described here: http://www.sauronsoftware.it/projects/cron4j/manual.php#p02 Anything out there? I've done google searches and haven't found any implementation worth nothing.

  Read the article

• playing songs in html using hyperlink

  - by Sachindra

  this is the code i m using to play songs <a href="http://southgreenvillecoc1.org/BeEncouragedByWhatYouKnow4-25-2010am.wma" style=" text-decoration:none; color:#404040;" target="_blank"> “Be Encouraged by What You Know”</a> what do i need to do to play the song??? the link gets redirected to a different server....anything I need to embed??

  Read the article

• Redirect additional domains to the single in use-domain using Apache mod_rewrite in .htaccess

  - by boobyWomack

  RewriteEngine On RewriteCond %{HTTP_HOST} ^someparkeddomain.com RewriteRule ^(.*)$ hxtp://www.thedomainUsed.co.uk/$1 [R=301,L] RewriteCond %{HTTP_HOST} ^www.someparkeddomain.com RewriteRule ^(.*)$ hxtp://www.thedomainUsed.co.uk/$1 [R=301,L] RewriteCond %{HTTP_HOST} ^anotherparkeddomain.co.uk RewriteRule ^(.*)$ hxtp://www.thedomainUsed.co.uk/$1 [R=301,L] RewriteCond %{HTTP_HOST} ^www.anotherparkeddomain.co.uk RewriteRule ^(.*)$ hxtp://www.thedomainUsed.co.uk/$1 [R=301,L] is what I have but doesnt seem to do anything :/ (hxtp because I am new user not spammer!) redirect is working though as I use it for something else.

  Read the article

• IEnumerator: Is it normal to have an empty Dispose method?

  - by C. Ross

  I'm writing an IEnumerator<T> class to iterate over a COM collection I'm wrappering. I've noticed that IEnumerator<T> extends IDisposable, so I'm required to implement the Dispose method. However, I can't think of anything I would put there, as I only have a reference to the collection (which I wouldn't want being disposed at the end of a foreach), and an int for the index. Is it normal to leave the Dispose method empty?

  Read the article

• Can anyone provide Java program for btree or b+tree???

  - by rohit

  Hi, I am doing a project in which i require btree or b+tree data structure. but its not an important part of project. it would take my time to write a code for it. I googled it but didn't get anything.... So, can anyone provide java code for btree or b+tree implementation (with insert, delete, search algorithms)?????? it should accept string as input and form btree or b+tree of these string.

  Read the article

• Creating own shortcuts: Problem in safari

  - by Thariama

  I have a web application which needs to be called from firefox and safari. Several shortcuts will let the user edit stuff and do other actions. I already implemented my shortcuts and they work great in firefox but not in safari. I can't for example do anything on alt+return - its not getting catched. Is there an easy way to overwrite built-in shortcuts in safari? A way to make alt+return work with safari?

  Read the article

• How secure is .htaccess protected pages

  - by Steven smethurst

  Are there any known flaws with htaccess protected pages? I know they are acceptable to brute force attacks as there is no limit to the amount of times someone can attempt to login. And a user can uploaded and execute a file on the server all bets are off... Anything other .htaccess flaws?

  Read the article

• Antique Software [closed]

  - by Antique

  Will software ever be considered "antique"? In other words, is a stack of punch cards worth anything? (Perhaps if they were made by someone special, or the program on them was some type of programming milestone?) What about modern software?

  Read the article

• sending AT COMMANDS

  - by I__

  does anyone know where i can get the official list of all AT COMMANDS available? i would like to get my computer speaking to my cell phone. i need all AT COMMANDS and i will hook it up to either .NET or VBA or anything else.

  Read the article

• how to find out which textbox is currenlty selected.

  - by abcdefghijklmnopqrstuvwxyz

  I have 3 text-boxes, how do I find out which text-box is currently selected (has focus). I am unable to come up with anything. Public Class Form1 Public activeTextBox As TextBox = CType(Me.ActiveControl, TextBox) Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click activeTextBox.Text = activeTextBox.Text & "This is text 1" End Sub Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click activeTextBox.Text = activeTextBox.Text & "This is the text 2" End Sub End Class

  Read the article

• Pop Up to enter credentials

  - by user320969

  When I open my SharePoint site collection everytime I am getting the pop up to enter the credential. How I can get rid off this. I checked in the alternate access mapping but I couldnt figure out anything difference,as the internal URL and external URL s are same. Can anyone help me regarding this??

  Read the article

• Is it possible to determine the Working Copy size before checkout?

  - by furtelwart

  I would like to see if the working copy will fit onto my hard drive and don't want to waste time and bandwith. So my question is: Is it possible to determine the size of the working copy before checkout? I do have access to the repository, but its filesize does not say anything.

  Read the article

• actionscript simple addchild within child

  - by steve

  I just need a quick answer for this, but I can't find anything about it anywhere. I need to add a child named "framecontainer" and then add another child within that named "bagFrame," both need to be added to the main timeline "MovieClip(root)" (unless there's an easier way to do that). Thanks.

  Read the article

• upload a image and insert directly into CKEditor

  - by Timmeh

  I'd like to create the same kind of function tumblr has for uploading images and then inserting them directly into the WYSIWYG editor. I was planning on using uploadify to upload the image, then I am not sure of the method for inserting into the CKEditor. Has anyone done anything similar or know of a plugin that could do this? Ideally I'd like it to insert the image wherever the text cursor was last placed. Thanks in advance, Tim

  Read the article

• Java slick command line app?

  - by Felix

  Hello Guys, I want to make a slick java commandline app which doesnt include all the nasty "java -jar some.jar arguments" instead, I would have it work just like program -option argument like any other commandline app. I use ubuntu linux, and it would be fine if it included a bit of .sh script or anything. I know I can just create a file with java -jar program.jar and do chmod +x file, afterwards I could run i with ./file, but then how can I pass the arguments to the program ?

  Read the article

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