Search Results

Search found 28590 results on 1144 pages for 'albo best'.

Page 534/1144 | < Previous Page | 530 531 532 533 534 535 536 537 538 539 540 541  | Next Page >

• Good Package for Fitting Polynomial Trend Lines

  - by Rev316

  Given a simple data set, I would like to be able to calculate a trending formula given it's a second order polynomial regression. In fact, it would be great if one could even forecast X periods during calculation (similar to what Excel does). I'm looking for a portable C/C++ package that's relatively easy to use, and allows it to spit out the "best-fit" (highest R^2 value) curve. Any suggestions? Thanks!

  Read the article

• clear text onclick - textfield

  - by tony noriega

  what is the best method to clear text in a text field, when the user clicks on it... i.e. if the text search field says "search" and when they click it, it clears the value.. thanks

  Read the article

• User DataSet Editor

  - by Steven

  When the user clicks an "Edit" button on my form, I want a box to come up which allows the user to edit a DataTable in a strongly-typed DataSet. What's the best way to do this?

  Read the article

• Ensure exclusive access to webservice

  - by Henrik P. Hessel

  Just to be on the safe side, what's the best practice to ensure that only my application has access to my webservice, which is hosted on a public server? Should I implement I shared key or something? My webservice is hosted on Googles App Engine and my Application runs on iPhones and iPads. If you need further information, just ask. Thanks, Henrik

  Read the article

• How to quickly search an array of objects in Objective-C

  - by randombits

  Is there a way in Objective-C to search an array of objects by the contained object's properties if the properties are of type string? For instance, I have an NSArray of Person objects. Person has two properties, NSString *firstName and NSString *lastName. What's the best way to search through the array to find everyone who matches 'Ken' anywhere in the firstName OR lastName properties?

  Read the article

• Ruby Rss parser and event trigger

  - by fenec

  I'm using RSS library so i can parse Atom and RSS in Ruby and Rails and store it in a model. I've looked at the standard RSS library, but is there one library that will auto-detect that there is a new rss feed so i can update my database ? what are the best practice to trigger an instruction in order to store the new rss feed ? should i use threads to handle that problem ?is it going to be slow? thank you for your help

  Read the article

• Reload activity in Android

  - by hgpc

  Is it a good practice to reload an activity in Android? What would be the best way to do it? this.finish and then this.startActivity with the activity intent?

  Read the article

• limit concurrent user logins in Plone/Zope

  - by Peter

  Hi, I want to limit the number of active sessions a user can have in Plone/Zope. We are selling access to digital content and ideally want to limit how many concurrent logins can use one set of credentials. What would be the best way to achieve this? Thanks, Peter

  Read the article

• Jboss Messaging JMS

  - by Gandalf StormCrow

  I successfully managed to send the message to queue name ReceiverQueue on my localhost Jboss server, how can I retrieve message I sent to it or how do I check if there is any messages in the queue if any retrieve them .. or can I get an explanation of some sort what is the best way to do this. Thank you

  Read the article

• Retrieving Raw Data From RSS Feeds

  - by Rob

  I am trying to retrieve and use the raw data from RSS feeds. For example, trying to take a Yahoo Live Sports Scores RSS feed and taking the information and storing it in a database or displaying it on my web page for the games at interest. What is the best way to do this? I would prefer to use PHP to do this. Thank you in advance for your help!

  Read the article

• Adding custom properties to Silverlight controls

  - by AJ

  Hello, What is the best way for me to add my own properties to an existing Silverlight control? For example I would like to associate a custom class with the DataGrid and be able to set the properties of this custom class in Expression Blend? Is this an easy thing to do? Thanks, AJ

  Read the article

• Windows Batch Script Question

  - by Scott

  So I need a Windows Script that I can tell it a directory to go through and it will parse all sub-directories and while in each subdir, will archive all files with a certain file extension and keep it in the same subdir, then move onto the next one. What's the best way to go about this? Perl Automation Scripting, AutoIt? Any sample code you guys can give me?

  Read the article

• phpThumb cannot find ImageMagick / Imagick

  - by fistameeny

  Hi, I'm having a problem with phpThumb. It says in the documentation that to get the best out of it, use ImageMagick / Imagick. I've got this installed on the Server (running Centos 5.1), and can run convert --version and get the right info back. I can also run which convert which returns /usr/bin/convert However, phpThumb can't location the convert program - the demo's show that: (requires ImageMagick, this server is running "n/a" so it will not work) Does anyone have any pointers on how to fix this? Cheers, Matt

  Read the article

• Algorithms for Image objects detection (Image -> Layers) on static one picture

  - by Ole Jak

  So I have a girl in front of the wall image (or any image of such kind (object infront of another object)) What is the best algorithm for devidinsg such image into for example 3 objects Red Wall, Girl, Gray Wall so that we could than cut a girl from that photo not cuting wall parts?

  Read the article

• Data Processing in Business Intelligence Applications

  - by Manoj

  Is data processing a part of business intelligence tools? If no how else is it done or if yes can you give a few examples. My use case: I am using pentaho reporting to generate tables and graphs of my test data. Now I want to compare the data against the spec and see if it passes or fails and report the same. The spec is also in the database. How best to do it?

  Read the article

• java : writing large files ?

  - by umanga

  Greetings , I get huge number of records from database and write into a file.I was wondering what the best way to write huge files. (1Gb - 10Gb). Currently I am using BufferedWriter BufferedWriter mbrWriter=new BufferedWriter(new FileWriter(memberCSV)); while(done){ //do writings } mbrWriter.close();

  Read the article

• C# - Replace Every UpperCase Letter with Underscore and the Letter

  - by tyndall

  How do replace Every UpperCase Letter with Underscore and the Letter in C#? note: unless the character is already proceeded by a underscore. Is Regex the best approach? Where do I start with this one?

  Read the article

• Communication between forms in C#

  - by Narven

  Hi, In C#, using winforms, what is the best way to make forms talk to each other??? Sending data, messages, strings, whatever, from on to the other??? Delegates?? Ideias?? thanks

  Read the article

• One-Click Application Moving from WinForms to WPF

  - by Tyler

  I have a WinForms app that I recently re-wrote in WPF and I need to release to my end users. I'd like to be able to have the users go to the ClickOnce install point for the WPF application and have their WinForm application removed so they don't have both on their machine What's the best way (read: easiest for users) of accomplishing this? I have thought about creating an prereq command line app to detect the old version and uninstall, but would like to avoid having to write an something like that where it only get's run once.

  Read the article

• Delete entities with NHibernate using Criteria

  - by Alexey Zakharov

  Hi guys, Is it possible to use NHibernate criteria API to delete many entities at once. Best regards, Alexey Zakharov.

  Read the article

• Get text from listview onclick (Android)

  - by dweebsonduty

  I am creating lists in my android app and would like to capture the text of the list item that is clicked but I want to do it in a seperate function so I only have to write the code once. And I want to be able to compare the string to another sting. What is the best way to do this?

  Read the article

• Compressing High Resolution Satellite Images

  - by Monika

  Hi! Please advise the best way to compress satellite Image. Details Uncompressed size - 60 gb Uncompressed format - IMG 4 Bands (To be retained after compression) Preferred compression format - JPEG2000 Lossy enough to aid in Visual analysis. Thanks Monika

  Read the article

• Deleting huge chunks of data from mysql innodb

  - by ming yeow

  I need to delete a huge chunk of my data in my production database, which runs about 100GB in size. If possible, i would like to minimize my downtime. My selection criteria for deleting is likely to be DELETE * FROM POSTING WHERE USER.ID=5 AND UPDATED_AT<100 What is the best way to delete it? Build an index? Write a sequential script that deletes via paginating through the rows 1000 at a time?

  Read the article

• Outlook Addin to add custom field to mail form or accessing existing field with c#

  - by Mark

  Hi i want to access the "mailto"- Field in Outlook 2007 with an Addin and want to add a custom autocompleter, what is the best way to access this field and adding additional infos in c#? Ideas? greetings

  Read the article

• Remove characters with regex in c#

  - by Rise_against

  Hello all, I am not a regex specialist, so I need some help with this. I have a text file, and I need to remove some trailing delimiters. The text file looks like this: MSH|^~\&|OAZIS||||20101029135359||ADT^A31|00000015|P|2.3.1||||||ASCII EVN|A31|20101029135359^^^^||||19900101 So I think the best way is to do a Regex replace? Can anyone help me with this regex? I want to remove all ^ that come before a | So test^A^^| has to become test^A| Thanks

  Read the article

< Previous Page | 530 531 532 533 534 535 536 537 538 539 540 541  | Next Page >