terrarium | a sandbox for running JavaScript code with instrumentation | Reverse Engineering library
kandi X-RAY | terrarium Summary
kandi X-RAY | terrarium Summary
Terrarium is a sandbox for running JavaScript code with instrumentation. It's designed for interactive, learnable programming environments, but architecturally is more similar to code coverage tools. Terrarium is not a security sandbox and is trivially easy to exploit.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of terrarium
terrarium Key Features
terrarium Examples and Code Snippets
Community Discussions
Trending Discussions on terrarium
QUESTION
Out of "historic" reason i have following table:
...ANSWER
Answered 2020-Aug-31 at 15:11If I follow you correctly, you can use conditional aggregation:
QUESTION
I just built a new terrarium and I'm trying to monitor the humidity levels over time to make sure it's set up for optimal plant-growth, and I thought I'd use R to do it. I'm using POSIXct to record date/time humidity measurements which is then recorded into a ggplot which I then try to turn into a plotly object; unfortunately, this last step doesn't work. I'm not sure what is causing it as I have very little experience with plotly. Here is my code; I apologise if it's messy/not up to scratch, I'm a) tired and b) a student so any tips would also be welcome!
When commenting out the plotly line, I get this (which is what I want):
I'd also like it if I could 'anchor' the date labels to every 6 hours from a certain time - using scale_x_datetime limits/breaks varies upon how many measurements, I'd like a break at 00:00, 06:00, 12:00 and 18:00 every day. How can I do that?
...ANSWER
Answered 2020-Aug-23 at 22:30The following code snippet works with plotly, unfortunately the title is not underlined.
QUESTION
Hope you can help me with this one.I am very new to Python/Django so my code might be quite bad. I am creating a website/blog and on my navigation bar I have a list of the categories which contain dropdown menues with the subcategories. When I click on each subcategory I want it to display just the posts from that subcategory. Here is part of my code for this:
"Models":
...ANSWER
Answered 2020-Aug-04 at 23:27First, I think the data structure and your model relationships are not properly placed.
I think you should have a category model and a sub_category model too.
QUESTION
I have an object that is structured as follows:
...ANSWER
Answered 2020-Jul-11 at 19:38QUESTION
I am going through Marijn Haverbeke's Eloquent Javascript and am having some trouble understanding a section of the LifeLikeTerrarium example. Specifically the code below:
...ANSWER
Answered 2018-Jun-17 at 00:55Does doing theTerrarium.call(this, plan)
pass the data to theTerrarium
constructor as if you had calledTerrarium(plan)
within the context of the inheritence?
Yes. Function#call
calls the function with a given this
value and arguments provided individually. Meaning we specify the this
inside the called function to be whatever object we want. Terrarium.call(this, plan)
passes our current this
(which will be an instance of LifeLikeTerrarium
) to the call to Terrarium
. If Terrarium
assigns something or modifies this
inside itslef, the this
it modifies will be what we passed to it using call
, here the current instance of LifeLikeTerrarium
. The rest of the parameters to call
are all passed along to the called function as individual paramaters.
Demonstration:
QUESTION
How can I decode this JSON by using JSONDecoder? I'm trying, but I always ended up crashing. I have another post talking about it but the error was bigger before, now I'm stucked only on that. I also tried by using JSONSerialization, but I think using JSONDecoder is more clean.
I got this error message when the compiler pass by JSONDecoder part:
Could not get API data. typeMismatch(Swift.Array, Swift.DecodingError.Context(codingPath: [], debugDescription: "Expected to decode Array but found a dictionary instead.", underlyingError: nil)), The data couldn’t be read because it isn’t in the correct format.
This is how I'm trying to parse all my data:
...ANSWER
Answered 2018-May-30 at 03:09You're trying to decode it as [AudioBook]
when the data is actually a dictionary wrapping the array, as in your Data
structure. Just change it to:
QUESTION
I gotta to create a good model to pass the data received from JSON to my other controllers. How would you guys do that? I need to access these properties inside of my struct wherever I want in the project, to be able to populate UI components and etc.
This is my API Response file:
...ANSWER
Answered 2018-May-27 at 10:54Firstly, lets address the model name for data
.
Make it ImageData
because type names should be Pascal Cased (it's just a good coding convention). e.g. ClassName
, StructName
, PascalCase
.
We also don't want it to be called Data
because that will overload Foundation
's Data
type.
So our models will be:
QUESTION
Why do I can't access all the properties inside of "data" struct by doing this way? Otherwise, I don't know how to parse all the data inside of "Data" array.
This is how I'm trying to serialize:
...ANSWER
Answered 2018-May-26 at 00:42First, the error indicates that you only have one Description
in the JSON but your code is attempting to get an array.
You need to change:
QUESTION
I'm trying to write a script that controls my usb socket for my terrarium. I want it to turn on the lights at 22 and turn them off at 13.
...ANSWER
Answered 2018-Jan-13 at 21:43The condition is incorrect.
There is no number matching n >= 22 && n < 13
. Your condition therefore never gets triggered. Use this instead:
QUESTION
I saw similar question on Stackoverflow but none of them helped me to solve my issue. So, I am asking for help as I have tried to find out what is the reason behind the error I am getting but failed. Please don't mark it as a duplicate question.
I am parsing a Json file and getting the following error.
...ANSWER
Answered 2017-Jun-09 at 06:00It seems you are having trouble with escaping special characters. See this list of special characters used in JSON :
- \b Backspace (ascii code 08)
- \f Form feed (ascii code 0C)
- \n New line
- \r Carriage return
- \t Tab
- \" Double quote
- \ Backslash character
So, while dumping json you need to escape this special characters. Fortunately every json library's has way to do this job. As it seems you have used JSON.simple toolkit, you can use JSONObject.escape() method to escape the special characters.
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