Load any file type into matlab
- by Tim
I have a matlab GUI....I'd like to load ANY file type(doc,txt,dat,xls) into matlab as a matrix through the GUI...I'd appreciate any help I can get!!
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Search found 1505 results on 61 pages for 'tim bowen'.
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"find" files under current directory but skipping some specific sub-directories
- by Tim
I wonder how to specify to the command "find" for searching files under current directory but skipping some specific sub-directories. For example, I would like to skip sub-directories that match "./dir1/*.1/" Thanks and regards!Read the article
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Button Width, height
- by Tim
What is the best way to go about changing the dimensions of a UIButton at runtime? Width? Height?Read the article
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Performance optimization for SQL Server: decrease stored procedures execution time or unload the ser
- by tim
We have a web service which provides search over hotels. There is a problem with performance: a single request to the service takes around 5000 ms. Almost all of the time is spent in database by executing storing procedures. During the request our server (mssql2008) consumes ~90% of the processor time. When 2 requests are made in parallel the…Read the article
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Consecutive Tables in Latex
- by Tim
Hi, I wonder how to place several tables consecutively in Latex? The page with the text right before the first table has a little space but not enough for the first table, so the first table is to be placed on the top of the next page, although I use "\begin{table}[!h]" for it. The second table does not fit into the place in the rest of…Read the article
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Better data stream reading in Haskell
- by Tim Perry
I am trying to parse an input stream where the first line tells me how many lines of data there are. I'm ending up with the following code, and it works, but I think there is a better way. Is there? main = do numCases <- getLine proc $ read numCases proc :: Integer -> IO () proc numCases | numCases == 0 = return () …Read the article
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django: How to make one form from multiple models containing foreignkeys
- by Tim
I am trying to make a form on one page that uses multiple models. The models reference each other. I am having trouble getting the form to validate because I cant figure out how to get the id of two of the models used in the form into the form to validate it. I used a hidden key in the template but I cant figure out how to make it work in…Read the article
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C++ copy constructor function question
- by Tim
Hi, I wonder if there is something wrong with the copy constructor function below? class A { private: int m; public: A(A a){m=a.m} } Thanks and regards!Read the article
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qtruby, QUiLoader and respond_to?
- by Tim Sylvester
I'm writing a simple Qt4 application in Ruby (using qtruby) to teach myself both. Mostly it has gone well, but in trying to use Ruby's "duck typing" I've run into a snag; respond_to? doesn't seem to reflect reality. irb(main):001:0> require 'rubygems' => true irb(main):002:0> require 'Qt4' => true irb(main):003:0> require…Read the article
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Russian time zone changes
- by Tim Post
As many of you know, Russia has eleven time zones, and has (or will) cut two of them. It is possible that they may end daylight savings time altogether. Does anyone know if they have cut two time zones, and if daylight savings is now a thing of the past? If so, does daylight savings end in all time zones, or just some? I maintain some…Read the article
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margins in using php to conusme rss feed- a rookie needs help!
- by tim
I am very rookie at php have a code to display an rss feed but there is a big space between each item (the title/date and description) is it possible to eliminate those margins ?? <?php $feed = simplexml_load_file('http://online.wsj.com/xml/rss/3_7031.xml', 'SimpleXMLIterator'); $first3 = new LimitIterator($feed-channel-item, 0,…Read the article
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How does Microsoft generate the Event ID for winqual events?
- by Tim
I am curious about the IDs that are used to identify items in winqual. I assume it is some sort of hash. Is this published? Hash of the module name, its version and an offset? That seems appropriate but the size is too small to cover the possibilities unless some truncation/lossy algorithm is used. This seems to be generated with…Read the article
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Split Panel using javascript
- by Tim
Hi All, I'm trying to code a split panel, Left and right. Each will have a button which you can click on and it will toggle that panel, while expanding the other. I am clueless as to where to start off? Is there an example that already does this? Can someone help me out. ThanksRead the article
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SOM for Detection
- by Tim
I would like to know how I can use SOM for disease detection. Given a lung cancer dataset, how can SOM be applied for detection, there are certain terminologies like, sensitivity, specificity and accuracy percentages....are there ways to calculate all these with the SOM algorithm? I would appreciate answers from anyone who can shed…Read the article
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Where can I find a tool to convert a VS solution to a gcc makefile?
- by Tim
I know about CMake and bakefile already, but that is not what I am looking for. Is there a tool that will generate a makefile given a VC project? (or at least a first attempt at one) so I don't have to do all the work by hand? Alternatively, is there a tool that makes CMake files? Edit: Following the link below leads me to…Read the article
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PHP MySQL Weird Update Problem
- by Tim
I have a heap based table in MySQL that I am trying to update via PHP, but for some reason, the updates do not seem to be taking place. Here is my test code: <?php $freepoints[] = 1; $freepoints[] = 2; $freepoints[] = 3; foreach ($freepoints as $entrypoint) { $query = "update gates set lane='{$entrypoint}' where traffic >…Read the article
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Java NullPointerException when traversing a non-null recordset
- by Tim
Hello again - I am running a query on Sybase ASE that produces a ResultSet that I then traverse and write the contents out to a file. Sometimes, this will throw a NullPointerException, stating that the ResultSet is null. However, it will do this after printing out one or two records. Other times, with the same exact input, I…Read the article
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iPhoneOS Core Data migration: moving something from an entity into a file
- by Tim Sullivan
I have a scenario where I'm moving the contents of a blob stored in a core data entity into a file. I need a way to export that data during a migration, where I know the entity that's being converted and save the blob to a file, writing the location of that file into the converted entity's appropriate attribute. I can't seem…Read the article
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How do I get the sums of the digits of a large number in Haskell?
- by Tim
I'm a C++ Programmer trying to teach myself Haskell and it's proving to be challenging grasping the basics of using functions as a type of loop. I have a large number, 50!, and I need to add the sum of its digits. It's a relatively easy loop in C++ but I want to learn how to do it in Haskell. I've read some introductory…Read the article
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Is there a visual guide to the UIKit components?
- by Tim Büthe
My Problem is this, I want to add some component to my App I saw in some other App. Everytime I wnat to do this, I start googling around for the name. It took me some time to find the name of UIActionSheet. Now I'm looking for that transparent overlay that appears when you turn the volume up and down. So, is there a good…Read the article
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Set the accessibility attributes on UIBarButtonItem
- by Tim Norman
I am working on making my iPhone app accessible. I have several UIBarButtonItem objects in Interface Builder, and I cannot find any option to set the accessibility label or hint for these buttons. How can I set these attributes?Read the article
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How can you connect to a password protected MS Access Database from a Spring JdbcTemplate?
- by Tim Visher
I need to connect to a password protected MS Access 2003 DB using the JDBC-ODBC bridge. I can't find out how to specify the password in the connect string, or even if that is the correct method of connecting. It would probably be relevant to mention that this is a Spring App which is accessing the database through a…Read the article
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Programmatically determine the status of a file download
- by Tim
Hello, Is there a way i can programmatically determine the status of a download in Chrome or Mozilla Firefox. I would like to know if the download was aborted or completed successfully. For writing the code id be using either perl,php or python. Please help. Thank You.Read the article
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How do I programmatically send email w/attachment to a known recipient using MAPI in C++? MAPISendM
- by Tim
This question is similar, but does not show how to add a recipient. How do I do both? We'd like the widest support possible for as many Windows platforms as possible (from XP and greater) We're using visual studio 2008 Essentially we want to send an email with: pre-filled destination address file attachment …Read the article
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include figure files in latex
- by Tim
Hi, I am trying to include jpeg files in latex \includegraphics[width=57.6mm, height=43.2mm]{../../results2/html/zerooneloss_stumps.jpg} With specified the width and height and compiled with pdflatex, however, it produces the error: ! LaTeX Error: Cannot determine size of graphic in…Read the article
