decodes | platform agnostic generative design library for 3d designers | Development Tools library

I'm still using Backbone.js and am having some problems with URL's loading twice (at least in Chrome) when there is JSON in the hash.

Say I want to navigate to this hash: #{"name":"Viktor"}. After encoding it with encodeURIComponent('{"name":"Viktor"}') it becomes %7B%22name%22%3A%22Viktor%22%7D.

If I then try to navigate to the hash like this.navigate('%7B%22name%22%3A%22Viktor%22%7D') Backbone decodes the hash to #{"name":"Viktor"} and saves it. Then a hashchange event is triggered which calls Backbone.history.checkUrl() which indirectly calls Backbone.history.getHash() and returns hash #{%22name%22:%22Viktor%22} from window.location.href, but this is only partly decoded, at least in Chrome.

This leads to the following check failing:

In TTN they are no longer supporting large decoders.

I know what the decoder needs to be in TTN, it is in my DECODER function, but dont know how to execute it in the function node.

If you use inject Payload [1,2,3] RAW, it injects the raw payload that is msg.payload.payload.uplink_message.frm_payload into the decoder.

The DECODER needs to decode the raw payload and output it in msg.payload.uplink_message.decoded_payload

If you use inject Payload [1,2,3] Decoded in the flow you see how the end result needs to look like and the decoded msg.payload.uplink_message.decoded_payload

I am still learning JavaScript.

The code in the function node

I have a particular string that I need to run base64 decode on in Go. This string looks something like this:

qU4aaakFmjaaaaI5aaa\/EN\/aaa\/SaaaJaaa6aa+nGnk=

Please note this is not the exact same string but it does have the same shape and number of characters, padding characters and it has those \/ things on the same positions in the string.

Let's call it key.

In PHP if I run

base64_decode($key);

the decode operation is successful

If In Python I run

base64.b64decode(key)

the decode operation is once more successful. Problem is, I can't do base64 decoding on this thing in Go.

I need tos solve some small exercises, where I need to do some xor'ing on some strings. I found this super simple code, which simply encodes, and decodes:

So I solved this problem of leetcode using dyanmic programming --> https://leetcode.com/problems/decode-ways/

However ran into trouble while solving a smililar problem given in the image below. We need to actually print all string decodes instead of counting them, I made a code on this attached below, but it doesnt work for any string longer than size 2. What am i doing wrong ??

I'm fairly new to Python. I have two scripts running that are communicating with each other, but once the sender process stops sending bytes, the receiver process receives an endless stream of what decodes (UTF-8) to new lines. I've reduced the code as much as I could to keep things simple:

Sender Python script.

How do I, in Python, decode the id_token that Apple sends during the signup process?

I have tried (from here https://stackoverflow.com/a/65909432/984003)

I am getting back a response in node to fetch a PDF that I would like to save the binary data and upload it to S3 which I can then pull as I please for historical purposes. Right now I am having problems trying to extract that PDF raw data/binary data so that I can save that as a PDF and upload it, I think I am getting closer. this is the response.body that I am getting.

My code is designed to get data from a serial device and print its contents to a MS Forms Application. The IDE i use is Visual Studio 2019 - Community.

The device does send a variable size packet. First i have to decode the packet "header" to get crucial information for further processing which is the first packet channel as well as the packet length.

Since the packet does neither contain a line ending, nor a fixed character at the end, the functions SerialPort.ReadTo() and SerialPort.ReadLine() are not useful. Therefore only SerialPort.Read(buf,offset,count) can be used

Since sending rather large packets (512bytes) does take time, I've implemented a function for calculation of a desired wait time, which is defined as (1000ms/baud-rate*(8*byte-count))+100ms

While testing, I've experienced delay, much more than the desired wait times, so implemented a measure function for different parts of the function.

In regular cases (with desired wait times) i except a log to console like this: Load Header(+122ms) Load Data (+326ms) Transform (+3ms)

But its only like this for a few variable amount of records, usually 10, after that, the execution times are much worse:

Load Header(+972ms) Load Data (+990ms) Transform (+2ms)

Here you can see the complete function: