Bitwise operators- need pseudocode translation
- by eco_bach
Hi
Could someone translate this statement into pseudo-code (or just plain english)?
var c:uint = 0xFF << 24 | r << 16 | g << 8 | b;
Search Results
Search found 5398 results on 216 pages for 'anup 24'.
Page 82/216 | < Previous Page | 78 79 80 81 82 83 84 85 86 87 88 89 | Next Page >
-
-
Is C# fast enough for games
- by Matt
Will a game written in C# have any speed issues after long periods of play, like for 24 hours at a time? I'm specifically talking about a 2D RPG similar to old Final Fantasy or Dragon Quest games. I know that languages like Python will slow down too much, curious how C# would stand.Read the article
-
rake db:migrate gives a uninitialized class variable @@configuration in Rails error
- by PK
uninitialized class variable @@configuration in Rails /usr/lib/ruby/gems/1.8/gems/rails-2.1.0/lib/initializer.rb:19:in `configuration' /usr/lib/ruby/gems/1.8/gems/thoughtbot-factory_girl-1.2.2/lib/factory_girl.rb:24 /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require' This is the initial part of the enviroment.rb: …Read the article
-
select similar values from mysql database
- by mathew
Hi I have several data s in MySQL database. In my table there is a column called rank. what I want is when some one enter a rank say 25 then the result should display names on similar(+ or -) ranks LIMIT to 10 from table. example mathew - 25 john - 26 joe - 25 stewart - 27 kelly - 24 brandon -23 magy - 22 .......etc. Thanks MathewRead the article
-
How do I use IImgCtx to get load an image with an alpha channel?
- by fret
I have some working code that uses IImgCtx to load images, but I can't work out how to get at the alpha channel. For images like .gif's and .png's there are transparent pixels, but using anything other than a 24-bit bitmap as a drawing surface doesn't work. For reference on the interface:…Read the article
-
Python, datetime "time gap" percentage
- by Hellnar
Hello Assume I have these datatime variables: start_time, end_time, current_time I would like to know how much time left as percentage by checking current_time and the time delta between start_time and the end_time Like if the interval is a 24 hours, and between now and end_time,…Read the article
-
Javascript check if it has passed midnight since a certain time
- by Jonah
I need to create a javascript function that checks if it has been a day since timeX (an instance of Date). I do NOT mean whether is has been 24 hours since timeX, but instead whether it has passed a midnight since timeX. I am a PHP expert, not a JavaScript one, so I was wondering if…Read the article
-
jquery anchor to html extract
- by Benjamin Ortuzar
I would like to implement something similar to the Google quick scroll extension with jquery for the extracts of a search result, so when the full document is opened (within the same website) it gives the user the opportunity to go straight to the extract location. Here is a sample…Read the article
-
C# - Regular Expression validating Date and Hour
- by nettguy
I receive Date and time from CSV file The received Date format is YYYMMDD (string) (there is no ":" ,"-","/" to separate Year month and date). The received time format is HH:MM (24 Hour clock). I have to validate both so that (example) (i) 000011990 could be invalidated for…Read the article
-
Need an end of lexical scope action which can die normally
- by Schwern
I need the ability to add actions to the end of a lexical block where the action might die. And I need the exception to be thrown normally and be able to be caught normally. Unfortunately, Perl special cases exceptions during DESTROY both by adding "(in cleanup)" to the…Read the article
-
extbase mapping to an existing table doesn't work
- by hering
I've extended the pages table and now I want to use some of the data in a domain object called "Tags". So I tried the following in the /Configuration/TypoScript/setup.txt: plugin.myextension.persistence.classes.Tx_myextension_Domain_Model_Tag { mapping { …Read the article
-
Sizeof struct in GO
- by Homer J. Simpson
I'm having a look at Go, which looks quite promising. I am trying to figure out how to get the size of a go struct, for example something like type Coord3d struct { X, Y, Z int64 } Of course I know that it's 24 bytes, but I'd like to know it…Read the article
-
Alarm Clock settings proble,
- by Viral
Hello Friends, when i change 24/12 setting from my application at that time as soon as change iphone setting also change which i select from my application... Is it possible....? if yes than say me it's urgent...Read the article
-
Counting keystrokes and clicks in vb.net
- by Cyclone
I'm trying to create an application similar to the site WhatPulse, which will generate an image with my clicks and keystrokes. WhatPulse only updates the image once every 24 hours, so I am going to make an application to keep track of that for me, only…Read the article
-
Is there a way to set the maximum number of error messages a log4net memory appender can contain?
- by uriDium
I would like to add a memory appender to the root logger so that I can connect to the application and get the last 10 events. I only ever want to keep the last 10. I am worried about this appender consuming all too much memory. The application is…Read the article
-
Is there some technique to roundify an image if the background is dynamic ( not solid ), keeping the
- by Fedor
I'm just a little worried about the filesize of 24-bit PNGs as JPEG is much much smaller. And this would have to be cross-browser compatible obviously. I'm thinking maybe http://www.dillerdesign.com/experiment/DD_roundies/ but if anyone has…Read the article
-
My App crashes when launched on my Iphone
- by Miky Mike
hi guys, I have a problem here : my app crashed on my Iphone (JB) though Xcode doesn't complain about anything. The app works fine on the simulator though. However, there is this in the device logs : Thread 0 Crashed: 0 libSystem.B.dylib…Read the article
-
Quartz Cron Trigger with Spring - triggering new cron before last ended
- by Trick
Simple question, I think. I have org.springframework.scheduling.quartz.CronTriggerBean triggering one job once a day. Because this method can last a long time (over 24 hours), will the next day at the same time a new job be executed if the…Read the article
-
Get the largest value from Json object with Javascript
- by neilc
Hi This should be an easy one. I just cant figure it out. How do I get the largest value from this piece of JSON with javascript. {"data":{"one":21,"two":35,"three":24,"four":2,"five":18},"meta":{"title":"Happy with the service"}} …Read the article
-
Return a number between 0 and 4
- by munchine
How do I return a number between 0 and 4, depending the input number? For example if I pass it number 23 it will return 3. The number set should look like 0 5 10 15 20 .. 1 6 11 16 21 .. 2 7 12 17 22 .. 3 8 13 18 23 .. 4 9 14 19 24…Read the article
-
SQL Backup files, distinguish partial and full backup files
- by ccook
I have scheduled backups running through SQL Agent, with Full Backups nightly, and differential backups hourly. Is there a way to determine which of the backup files is the Full backup, and which is the latest differential? …Read the article
-
Partitioning mySQL tables that has foreign keys?
- by Industrial
Hi! What would be an appropriate way to do this, since mySQL obviously doesnt enjoy this. To leave either partitioning or the foreign keys out from the database design would not seem like a good idea to me. I'll guess that…Read the article
-
MySQL create memory leak in Tomcat
- by mabuzer
I have set a JDBCRealm for web-app inside tomcat, and when I reload it I got this from tomcat: SEVERE: A web application registered the JBDC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web…Read the article
-
WordPress Write Cache Problem with Multiple Sessions
- by Volomike
I'm working on a content dripper custom plugin in WordPress that my client asked me to build. He says he wants it to catch a page view event, and if it's the right time of day (24 hours since last post), to pull…Read the article
-
Javascript : Validating Date and Hour
- by nettguy
How to validate Date and Time in Javascript? Say I have a Date 0000/01/08 (YYYY/mm/dd).also for Hour (24 hour format) 77:89 (also invalid).I know it is invalidate year.But from Javascript how to validate a…Read the article
