Published

Upgrading One of My Functions to Use an arguments Block and String Arrays
10:13 I’ve upgraded a function that I often use with some features introduced in recent releases of...

4 years ago

Published

Using a pattern Object To Match URL Strings
12:25 I need to determine which URL strings in a big array match a certain pattern. Here I will use...

4 years ago

Published

Intervening to Save a Program Stuck in a Loop
4:57 Here, one of my MATLAB programs appears stuck in a loop. I don’t want to quit it, as I will lose...

4 years ago

Published

Investigating an Error in My Check For References Web App
19:31 Debugging and fixing a problem in a MATLAB web app, poses some challenges that you don’t have...

4 years ago

Published

Investigating Large Variables After Out of Memory Error
11:58 My code, which was running overnight, has stopped with a rare “out of memory” error. I intend...

4 years ago

Published

Updating My Image Size Check Function to Ignore a Class of Images
43:26 I need to update my script which checks that all the images on our web site are smaller than a...

4 years ago

Published

Fixing a Bug in My Blog Post Position Code
4:56 The script from my last blog post, which I had set to run daily, has errored-out today, so I need...

4 years ago

Published

Determining My Last Post’s Position on the Blogs Index Page
27:26 Sometimes I forget to blog about what I have been doing for a few days, so I want to find a way...

4 years ago

Published

Debugging at Point of Error
12:16 One of my MATLAB scripts has failed and is currently stopped at the error point. By having...

4 years ago

Published

Using parfor to Make Many Web Requests
47:27 My colleague asked me to access all the pages on a web server in order to populate it’s cache. I...

4 years ago

Published

Analyzing Sitemaps
51:43 Today, I want to analyze the sitemaps on mathworks.com. These XML files, in standard locations,...

4 years ago

Published

Repurposing Some MATLAB Code to Detect Large Web Images
46:56 I need to find all video thumbnails on our website that are larger than a certain size. I tried...

4 years ago

Published

Shortest Path Between Two Web Pages
31:05 I want to find how you get to a particular web page on our website from another one, i.e. what...

4 years ago

Published

I Want To Add An “Are You Sure?” Alert To My Web App
28:38 The web app I’m working on manipulates a set of MAT files and lets me switch between them....

4 years ago

Published

AutoHotkey Shortcuts for the MATLAB Editor
11:49 I created some AutoHotkey shortcuts to make it easier to execute arbitrary lines of code in the...

5 years ago

Published

Copying Text to the Clipboard in MATLAB Web App – Fail
18:29 I want to occasionally copy text from data in a table in my web app, so I try to add a line to...

5 years ago

Published

Adding Another Output Argument to a Function
18:23 I need to add another output argument to a function I made last week, to return some more...

5 years ago

Published

Adding a try/catch With Email Notification
22:38 One module of a large MATLAB project I maintain failed last night and caused the whole...

5 years ago

Published

Scraping Links from a List of Web Pages
44:14 My colleague Sherrie just asked me if I could extract the links from a specific set of pages,...

5 years ago

Published

Scraping Links from a Set of MATLAB Documentation Pages
58:36 My colleague Sam asked if I could help him try and understand how a set of documentation pages...

5 years ago

Published

Hiding Tabs in My MATLAB Web App
35:05 I’ve added a few tabs to my web app recently to provide some new functionality. However they are...

5 years ago

Published

MATLAB Web App Update, Test, and Commit
25:05 I need to develop a new feature in one of my MATLAB web apps. I also need to test it, commit it...

5 years ago

Published

MATLAB arguments Block: Conversion from inputparser
10:59 I eventually got around to converting a complex use of inputparser to an arguments...

5 years ago

Published

MATLAB arguments Block: First Look
16:56 Here I try using the new MATLAB arguments block for the first time. It was introduced last year...

5 years ago

Published

Handling a Zero Size Variable
6:20 One of my daily running MATLAB functions has errored out and it looks like its because a variable...

5 years ago

Published

MATLAB Projects: Tidying Up
12:58 There are still a lot of unused files in my project folder. The code also uses functions from...

5 years ago

Published

MATLAB Projects: First Look
14:46 I have a large MATLAB application which consists of more than 100 files that I have accumulated...

5 years ago

Published

Building a String of Browser Version Numbers
20:40 I need to construct a string of latest and previous browser version numbers that will form part...

5 years ago

Published

Adding Another UI Control to My MATLAB App
14:36 Here, I need to add another simple drop-down UI control to the app I’m making with in App...

5 years ago

Published

Finding the Outgoing Links From a Set of Web Pages Using Crawl Data
43:51 Here I try to find all the unique outgoing links from a set of web pages, i.e. excluding the...

5 years ago