ALA | Arduino Light Animation is a library for Arduino
kandi X-RAY | ALA Summary
kandi X-RAY | ALA Summary
Arduino Light Animation (ALA) is a library for Arduino boards to simplify the development of light animations using LEDs and LED strips.
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QUESTION
I would like to check if the text of a variable contains some geographical reference. I have created a dictionary with all the municipalities I'm interested in. My goal would be to have a dummy variable capturing whether the text of the variable includes any word included in the dictionary. Can you help me with that? I know it isprobably very easy but I'm struggling to do it.
This is my MWE
...ANSWER
Answered 2021-Jun-14 at 08:34You don't need to create your dictionary from the corpus - instead, create a single dictionary entry for your locality list, and look that up to generate a count of each locality. You can then count them by compiling the dfm, and then converting the feature of that dictionary key into a logical to get the vector you want.
QUESTION
I've got a latex document that I publish as a pdf, but I need to share it with reviewers in Word .docx format. I've got some images and a bunch of graphs in tikz format in a separate .tex files in a figures subfolder. I've defined input@path{{figures/}}
so that I don't have to put the path into each \input{blah.tex}
call. This works just fine when I publish the document as a pdf, but when I try to use pandoc to create the docx I get a [WARNING] Could not load include file
error for the .tex files, though the images load fine.
As far as I can tell, pandoc should be able to load files from subfolders and the input@path should set it up (this post discuses how to use pandoc parameters to define the input@path).
I'm sure this is some basic lack of understanding on my part, but here's a minimum non-working example:
example.tex:
...ANSWER
Answered 2021-Jun-12 at 06:57Pandoc does not support the \input@path
parameter. You could open a feature request here.
I suggest to use TeX to compile the TikZ packages into proper graphics, e.g. with the method described in this Q&A, then use \renewcommand
to change \input
to \includegraphics
, which pandoc will understand. This will also allow to make use of the --resource-path
option.
QUESTION
I have quite a strange problem. In my angular app my routing module is mixing up components. So if I put in the address for component-x it will take me instead to component-y. If I change the order of the route object the route that same address suddently goes to the right component or even sometimes it can't find the component at all.
I tried making all the variables in the path's unque, adding pathMatch: 'full', runGuardsAndResolvers: 'always' and even stripping all everything down to a standard implementation. I upgraded from 10 -12 hoping it would fix itself but alas!
Here is my code:
...ANSWER
Answered 2021-Jun-12 at 02:03When you have routes defined with only route params this is the behavior you get. This is why it is bad practice to not have a constant path and have only route params.
Quick hack fix is to move any routes that start with params to the end of the routes array.
The real fix is to add a constant to the beginning of those routes. Such as “category/something/something-else” for the category component.
QUESTION
I read from a remote device some data every 5 seconds.
They are saved as:
...ANSWER
Answered 2021-Jun-11 at 09:12One way:
QUESTION
I need some help with the below. I have a base class, say MyClass, who has inside a nested class, say StandardOne. In StandardOne I have some properties which I wish to validate with attributes. The properties are on common data types, i.e. string, char etc, BUT I have some of them that are based on simple enums. At that point, the validation of the attributes does not work, as per the error hint because of a cast. I tried everything, but, alas, not succeeded.
- Could anyone help me on resolving the error?
- I see I do again and again the same kind of code on validating the attributes; any advice on how (maybe?) turn this to an extension? I don't know.. Any advice welcomed.
Example:
...ANSWER
Answered 2021-Jun-08 at 14:26You shouldn't validate inside the property setter. You need to validate your entire object take a look at examples: https://www.geekinsta.com/manually-validate-with-data-annotations/
QUESTION
I've been working with Terraform, v0.15.4, for a few weeks now, and have gotten to grips with most of the lingo. I'm currently trying to create a cluster of RHEL 7 instances dynamically on GCP, and have, for the most part, got it to run okay.
I'm at the point of deploying an instance with certain metadata passed along to it for use in scripts built into the machine image for configuration thereafter. This metadata is typically just passed via an echo into a text file, which the scripts then pickup as required.
It's... very simple. Echo "STUFF" > file... Alas, I am hitting the same issue OVER AND OVER and it's driving me INSANE. I've Google'd around for ages, but all I can find is examples of the exact thing that I'm doing, the only difference is that theirs works, mine doesn't... So hopefully I can get some help here.
My 'makes it half-way' code is as follows:
...ANSWER
Answered 2021-Jun-02 at 08:15Okaaaaay! Simple answer for a, in hindsight, silly question (sort of). The file was somehow formmated in DOS, meaning the script required a line continuation character to run correctly (specifically \ at the end of each individual command). Code as follows:
QUESTION
The iframe with allow="geolocation" works great. But what if I want to load a link which calls getCurrentPosition() from a html anchor tag?
Example : In iframe, I'll use
I have a use case where a html embed link like
is embedded in a parent site. The parent site loads the child link inside it's own iframe
It is to be noted that The parent site's iframe has the allow="geolocation" attribute .
In this case the request is silently denied with error
errorCode :1
errorMessage: "Geolocation has been disabled in this document by permissions policy."
The feature policy document point to iframe but what about anchor tag embeds?
I understand that I can use a iframe instead of anchor tag embed but the parent site only allows anchor tag's.
PS - This is my first question here. Please assist.
Note :
- I also tried a random shot by including allow="geolocation" for anchor tag, but it doesn't work.
- This seems to work on Safari (which I'm assuming is because Safari hasn't yet implemented feature policy for cross origin site requests)
Edit 1 :
I tried my use case in jsfiddle and notice that all scripts i give (iframe or anchor tag) are loaded inside jsfiddle's iframe
If i load my iframe inside this, it works perfectly !(perfectly balanced, as all things should be...)
But if I load my anchor tag inside this, i get the error. As per granty's answer
the jsfiddle's iframe with allow='geolocation' should set jsfiddle site's feature policy that all scripts loaded inside that iframe can access geolocation right ? Why does my iframe inside jsfiddle's iframe work but anchor tag doesnt ?
Note - I have no control over the top level site. I only code the scripts for https://siteWhichCallsGetGeolocation.com
SOLUTION (if you have control over top document's feature policy or control over any intermediate </code> which have geolocation permission)</strong> (derived from granty's answer)</p>
<p>I tried the suggested solution by changing the jsfiddle's iframe attribute via inspect element to</p>
<p><code><iframe name="result" allow="midi; geolocation https://siteWhichCallsGetGeolocation.com ; microphone; camera; display-capture; encrypted-media;" sandbox="allow-modals allow-forms allow-scripts allow-same-origin allow-popups allow-top-navigation-by-user-activation allow-downloads" allowfullscreen="" allowpaymentrequest="" frameborder="0">
To highlight, I added my site next to geolocation in allowlist like
allow="midi; geolocation
https://siteWhichCallsGetGeolocation.com
;
and then loaded my anchor tag.
When the getCurrentPosition() was triggered from script loaded from https://siteWhichCallsGetGeolocation.com
, I got the browser prompt to Allow/Deny location sharing. I allowed and got the coordinates!
Wow! If only it could be as simple as editing the top level document's feature/permissions policy via inspect element.
But alas,I have no control over the top level document's feature policy. At least I understood what's going on under the hood.
...ANSWER
Answered 2021-Jun-04 at 01:33Briefly, you have to publish
QUESTION
I'll give an example with two images. In reality I have to do this several times with thousands of images each time.
So I have two images on my desktop and I open a word file and I insert those two images using fields like so:
...ANSWER
Answered 2021-Jun-03 at 23:46To link two or more Word documents together, you should use INCLUDETEXT fields, not INCLUDEPICTURE fields. If you want to link a specific range, bookmark that ranges in the source document and specify the bookmark in the INCLUDETEXT field.
For more on the INCLUDETEXT field, see: https://support.microsoft.com/en-us/office/field-codes-includetext-field-1c34d6d6-0de3-4b5c-916a-2ff950fb629e
To use INCLUDETEXT fields and INCLUDEPICTURE fields with relative paths, see: http://www.msofficeforums.com/word/38722-word-fields-relative-paths-external-files.html
QUESTION
Right or wrong: In Cypress, its impossible to read a value on page X, then keep this value and compare it to a value on page Y.
I can read a value from the page and log it:
...ANSWER
Answered 2021-Jun-02 at 14:01As jonrsharpe mentioned in the comments, please read the Cypress document on variables and aliases thoroughly. This is a core concept of Cypress, and it will give you a solid understanding of how to implement variables and carry the values between test steps.
The reader's digest example of what you how you can achieve is this:
QUESTION
I have this table in MS Access and need to write a query for a report and am struggling. My SQL is largely unused for at least 5 years, and was never really that good, but I thought I could do this without too much trouble...alas.
Product ProductSubCode OrderDateTime Order Amount A 1 2021-05-25 11:30 5 A 2 2021-05-25 12:30 50 A 1 2021-05-25 13:30 500 B 1 2021-05-25 09:30 400 B 2 2021-05-25 10:30 40 B 1 2021-05-25 11:30 4 C 1 2021-05-25 13:30 30 C 1 2021-05-25 14:30 300 C 2 2021-05-25 15:30 3 A 2 2021-05-24 11:30 5 A 2 2021-05-24 12:30 50 A 1 2021-05-24 13:30 500 B 1 2021-05-24 09:30 400 B 1 2021-05-24 10:30 40 B 1 2021-05-24 11:30 4 C 1 2021-05-24 13:30 30 C 1 2021-05-24 14:30 300 C 2 2021-05-24 15:30 3I'm trying to query the above table to display the following results
Product|ProductSubCode|MinYesterday|MaxYesterday|MinTwoDaysAgo|MaxToDaysAgo
i.e. For each product/sub code, select the min & max order amount for today and yesterday.
What I have so far is as follows;
...ANSWER
Answered 2021-Jun-01 at 06:03Try with these small adjustments using alias for the table in the subqueries:
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