Search Results

Search found 5653 results on 227 pages for 'zero cool'.

Page 85/227 | < Previous Page | 81 82 83 84 85 86 87 88 89 90 91 92  | Next Page >

• Friendfeed schemaless data in MYSQL

  - by John Stewart

  I read an article around schema-less database which sounds cool. (http://bret.appspot.com/entry/how-friendfeed-uses-mysql) But what isn't clear to me is how do they run search queries on this data? Since the data is in JSON format how do we look for it?

  Read the article

• About the sharepoint LogToHistoryListActivity.Duration.

  - by fang

  Does anybody know what the LogToHistoryListActivity.Duration does? I see some people set it to zero and some people keep the default negative value. I didn't find any useful information on MSDN. Thanks,

  Read the article

• How to write backwards compatible HTML5 ?

  - by Olivier Lalonde

  I'd like to start using HTML5's basic features, but at the same time, keep my code backwards compatible with older browsers (graceful degradation). For instance, I'd like to use the cool CSS3 properties for making rounded corners. Is there any available tutorial for writing gracefully degradable HTML5 ? Additionally, what browsers should I support so that my app. is functional for at least 95% of visitors? What are the ways to test those browsers painlessly ?

  Read the article

• Is there a PHP script to mail forms for beginners for free?

  - by Jacob

  I have a place where I want users to submit emails for newsletter subs and a place to submit an entire contact form. Zero php knowledge outside of know that it can do what I need.

  Read the article

• Make MediaWiki use accounts on my site?

  - by acidzombie24

  I have a site in ASP.NET and i thought it would be cool if i can redirect users to wiki.mysite.com. Now i would like to know if i can easily make MediaWiki recognize users logged into my site. I dont want any anonymous posters. Is there a way to hook or have mediawiki use accounts/cookies from my site instead of using its own database/account system?

  Read the article

• How to adjust font size of label to fit the rectangle?

  - by mystify

  Yeah, there's this cool myLabel.adjustsFontSizeToFitWidth = YES; property. But as soon as the label has two lines or more, it won't resize the text to anything. So it just gets truncated with ... if it doesn't fit into the rect. Is there another way to do it?

  Read the article

• Is there something like Restrictions.eq(true, false) in Criteria API ?

  - by chrsk

  I need a generic Criterion which forces the result to zero matches. Something like Restrictions.eq(true, false) ?

  Read the article

• prevent users from downloading music

  - by Duy Nguyen

  hi guys, i have been writing a music website for my customer using ASP.NET. Everything has been cool except I don't know how to prevent the users from downloadng the song which is being played. For example, I click "Heal the world" to play and while the song is playing, I dont't want the IDM download manager or other download programs appear the download dialog

  Read the article

• How to take handwritten notes as image in android?

  - by krammer

  I am trying to develop an android application that could store whatever the user writes on screen as an image. For example, if the user writes "Co" followed by "ol" and presses OK, the text is stored as "Cool" as an image in a field on the form displayed on the phone. (No handwriting recognition or OCR required) I have seen the Canvas class in Android, but how would you concatenate all the letters/set of characeters and convert them to image ? Is there any open source project that does something similar ?

  Read the article

• PHP regular expression for positive number with 0 or 2 decimal places

  - by Peter

  Hi I am trying to use the following regular expression to check whether a string is a positive number with either zero decimal places, or 2: ^\d+(\.(\d{2}))?$ When I try to match this using preg_match, I get the error: Warning: preg_match(): No ending delimiter '^' found in /Library/WebServer/Documents/lib/forms.php on line 862 What am I doing wrong?

  Read the article

• Formatting numbers in loop

  - by dave9909

  I want to list all numbers from 0000-9999 however I am having trouble holding the zero places. I tried: for(int i = 0; i <= 9999; ++i) { cout << i << "\n"; } but I get: 1,2,3,4..ect How can I make it 0001,0002,0003....0010, etc

  Read the article

• Why are professors or schools picking Java over C++ to teach to students?

  - by Bryan Denny

  Is it just me or are most colleges teaching Java instead of C++ these days? I feel like I've been missing out with having zero classes teach or use C++ at all.

  Read the article

• Tasklist replacement for Visual Studio

  - by Matthias

  I would like to use the task-list in Visual Studio but it really lacks almost any useful feature a task-list should provide. So I use Todo-List externally, to keep track of the things I need to get done. Would be nice to have it all in one place. So does anyone know of a cool replacement Add-On for the tasklist in Visual Studio? Thanks in advance!

  Read the article

• Android: disabling highlight on listView click

  - by John Moffitt

  I want to disable the orange highlight that occurs when touching a listView row. So far in my xml I have tried the following: android:focusable="false" android:focusableInTouchMode="false" android:clickable="false" More information: I want there to be zero difference when a user touches the screen on this listView object.

  Read the article

• program R- in ggplot restrict y to be >0 in LOESS plot

  - by Nate

  Here's my code: qplot(data=sites, x, y, main="Site 349") (p <- qplot(data = sites, x, y, xlab = "", ylab = "")) (p1 <- p + geom_smooth(method = "loess",span=0.5, size = 1.5)) p1 + theme_bw() + opts(title = "Site 349") Some of the LOESS lines and confidence intervals go below zero, but I would like to restrict the graphics to 0 and positive numbers (because negative do not make sense). How can I do this?

  Read the article

• What is the motivation behind c++0x lambda expressions?

  - by LoudNPossiblyRight

  I am trying to find out if there is an actual computational benefit to using lambda expressions in c++, namely "this code compiles/runs faster/slower because we use lambda expressions" OR is it just a neat development perk open for abuse by poor coders trying to look cool? Thanks. PS. I understand this question may seem subjective but i would much appreciate the opinion of the community on this matter.

  Read the article

• Invisible sprites still take up a lot in memory

  - by numerical25

  Just curious, if I have a sprite on the stage with the alpha set to 0 does that take up just as much memory as a sprite that is visible? I imagine it does because it draws the sprite to the stage and then it has to set the alpha to zero. It may seem like a stupid question but I just wanted to verify.

  Read the article

• how to deal with the position in a c# stream

  - by CapsicumDreams

  The (entire) documentation for the position property on a stream says: When overridden in a derived class, gets or sets the position within the current stream. The Position property does not keep track of the number of bytes from the stream that have been consumed, skipped, or both. That's it. OK, so we're fairly clear on what it doesn't tell us, but I'd really like to know what it in fact does stand for. What is 'the position' for? Why would we want to alter or read it? If we change it - what happens? In a pratical example, I have a a stream that periodically gets written to, and I have a thread that attempts to read from it (ideally ASAP). From reading many SO issues, I reset the position field to zero to start my reading. Once this is done: Does this affect where the writer to this stream is going to attempt to put the data? Do I need to keep track of the last write position myself? (ie if I set the position to zero to read, does the writer begin to overwrite everything from the first byte?) If so, do I need a semaphore/lock around this 'position' field (subclassing, perhaps?) due to my two threads accessing it? If I don't handle this property, does the writer just overflow the buffer? Perhaps I don't understand the Stream itself - I'm regarding it as a FIFO pipe: shove data in at one end, and suck it out at the other. If it's not like this, then do I have to keep copying the data past my last read (ie from position 0x84 on) back to the start of my buffer? I've seriously tried to research all of this for quite some time - but I'm new to .NET. Perhaps the Streams have a long, proud (undocumented) history that everyone else implicitly understands. But for a newcomer, it's like reading the manual to your car, and finding out: The accelerator pedal affects the volume of fuel and air sent to the fuel injectors. It does not affect the volume of the entertainment system, or the air pressure in any of the tires, if fitted. Technically true, but seriously, what we want to know is that if we mash it to the floor you go faster..

  Read the article

• What is the best XNA book, which can teach you the 2d & 3d game programming from basic to advance?

  - by Setve

  1- What is the best XNA book, which can teach the 2d & 3d game programming from basic to advance? Is it possible after reading that book create professional looking 3d games??? 2- Any suggestion how can become professional game developer with XNA, and create cool 3d games? 3- Is it XNA industry standard for creating games? 4- Is it any work place can join as XNA game developer?

  Read the article

• What are NHibernate's advantages over other ORM tools?

  - by ripper234

  According to this question, the most popular ORM tool for .Net is NHibernate. However, zero explanations are given. What are the compelling advantages of NHibernate over the other frameworks?

  Read the article

• Implementing a hilbert map of the internet

  - by Martin

  In the XKCD comic 195 a design for a map of the internet address space is suggested using a hilbert curve so that items from a similar IPs will be clustered together. Given an IP address, how would I calculate the 2D coordinates (in the range zero to one) that this IP is located on such a map?

  Read the article

• Is .NET 3.0 standard yet? [closed]

  - by Joshua

  Like dude wtf I'm learning WPF and LINQ and all this cool crap but it's all 3.0+ stuff is that pretty widespread deployed by now these days? Also let's say it can't run but they got like 1.1 or 2.0... will it auto-say "Click here to upgrade to latest .NET!"?

  Read the article

• How Does Rails 3's "data-method='delete'" Degrade Gracefully?

  - by viatropos

  Rails 3 does some cool stuff to make Javascript unobtrusive, so they've done things like this: = link_to "Logout", user_session_path, :method => :delete ..converts to <a href="/logout" data-method="delete" rel="nofollow">Logout</a> But it just occurred to me.. When I turn off javascript the method isn't DELETE anymore, it's GET as expected. So are there plans to, or is there some way to, allow these data- attributes to degrade gracefully, so that link still is a DELETE request?

  Read the article

• Why does the month argument range from 0 to 11 in JavaScript's Date constructor?

  - by Agnel Kurian

  When initializing a new Date object in JavaScript using the below call, I found out that the month argument counts starting from zero. new Date(2010, 3, 1); // that's the 1st April 2010! Why does the month argument start from 0? On the other hand, the day of the month argument (last one) is a number from 1 to 31. Are there good reasons for this?

  Read the article

• I want to explain why the specification must not be changed during development period

  - by sunglim

  hello I want to explain why the specification must not be changed during development period to the new planning department employee. is there any cool document doing this?

  Read the article

< Previous Page | 81 82 83 84 85 86 87 88 89 90 91 92  | Next Page >