已发布

Deploying My MATLAB App as a Web App
17:02 I want to turn the MATLAB App I developed recently into a web app so it is accessible from a...

5 years 前

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Building a MATLAB App to Extract Web Page HTML Patterns
93:06 A colleague asked if I could extract a date string from a set of MATLAB Answer pages. I’ve often...

5 years 前

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Setting the Strings in a Table to a Constant
9:52 I have a table with many columns, some of which are stings. I want to set all the string values...

6 years 前

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Using a Conditional Breakpoint in a for Loop
2:53 I have a for loop that is transforming my data in a way I did not expect, so I use a conditional...

6 years 前

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Editing a MATLAB Function to Add an Another Parameter
11:14 I’m going to make some edits to another MATLAB function while stopped at a breakpoint, so the...

6 years 前

已发布

Editing a MATLAB Function While Stopped at a Breakpoint
5:57 I often will edit code while stopped at a breakpoint. This lets me have all variables available...

6 years 前

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Trying Out inputparser
20:51 I’m going to try to use inputparser for the first time, to specify name-value pair parameters...

6 years 前

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Debugging a Failed File Import
19:12 One of my continuously running MATLAB scripts just failed and has stopped at a breakpoint (I had...

6 years 前

已发布

Creating a Function to Format a Spreadsheet
33:35 I often export to Excel to share results with others. In doing so I control the format of the...

6 years 前

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Extracting the Variable Names of a Logical Table
16:09 I have a table of logical data, with only one true in a row. I want to find the variable name...

6 years 前

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Making a MATLAB Script to Move a Set of Video Files Based on Content
28:06 I have a folder full of video files (MP4s) which I want to move based on their content....

6 years 前

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Using TCP-IP to Communicate Between Two Instances of MATLAB
16:58 Here I step through how I implemented communication between two MATLAB instances on two...

6 years 前

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Building a Web Server Monitoring App, Part 6: UIFigureCloseRequest Callback
5:46 If you remember, my app creates a timer to control the execution of the main loop. It doesn’t...

6 years 前

已发布

Building a Web Server Monitoring App, Part 5: Hooking-up Some UI Controls
31:13 Now I have a basic working app that starts monitoring a specific server immediately. Next, I try...

6 years 前

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Reading Whole Lines of Text from a File
29:58 Sometimes the text files I need to read have an irregular format, i.e. it changes...

6 years 前

已回答
How to follow progress of a parfor-loop?
You can implement this with a data queue. See a waitbar example here: <https://www.mathworks.com/help/distcomp/send.html#bvmkkgt...

6 years 前 | 2

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Building a Web Server Monitoring App, Part 4: Starting with App Designer
35:15 Now that I’ve got most of my data processing and plotting working, I think I can start using App...

6 years 前

已解决

Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

6 years 前

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Using a List of Anonymous Functions to Implement a Set of Checks on a Data Set
40:29 I need to perform a number of checks on the values in a large table. Currently I implement...

6 years 前

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Building a Web Server Monitoring App, Part 3: Scheduling with a Timer
28:00 So far I have some charts displaying my server traffic in a while loop. Next, I think I want to...

6 years 前

已回答
Apply function to all fields of a structure
Take a look at structfun and arrayfun.

6 years 前 | 0

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Building a Web Server Monitoring App, Part 2: Plotting Streaming Data
34:06 In my last post, I worked on accessing a set of continually updating log files from a server....

6 years 前

已发布

Building a Web Server Monitoring App, Part 1: Reading Streaming Log Files
59:44 This will be one of a few posts where I work on building an app that will visualize traffic to a...

6 years 前

已发布

Using Anonymous Functions to Parameterize the Log File Analysis
34:21 Here I restructure the section of my code that filters the requests, so I can easily add any...

6 years 前

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What is Doug Hull Up to These Days?
Doug Hull was the founder and owner of this blog for 10 years. I talked about his contributions in my first post. Find out...

6 years 前

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Updating My Map Function to Handle the New Log File Format
33:46 Here I continue with my analysis of the log files of a different server. I need to modify my...

6 years 前

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Making a Server Datastore Function
34:15 I want to carryout the analysis I did in my previous post on another server. However, that...

6 years 前

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Using the MapReduce Technique to Process 500GB of Server Logs
41:48 Here I’m using the MapReduce functionality in Parallel Processing Toolbox to process several...

6 years 前

已发布

Using R2016b Arithmetic Expansion Rules to Make a Matrix Without a For Loop
5:32 Here I show how the new arithmetic expansion rules in release 16b can be used to answer a blog...

6 years 前

已发布

Incorporating Hourly Data Analysis into Another Function
23:26 Here I take the analysis I did in this post to group website crawl data by the hour, and...

7 years 前