greenhouse | Reference web application for Spring technologies | Application Framework library

I have a 3 deep array. Currently, the code will isolate a record based on one field ($profcode) and show the heading. Eventually, I am going to build a table showing the information from all the other fields. The code so far is using in_array and a function that accepts $profcode. I am unsure if (and how) I need to use array_keys() to do the next part when I retrieve the "Skills" field. I tried:

Is there a way to change the font and color in the YAML title in a R markdown flexdashboard? Here is the code for the YAML header I am trying to change:

I'm rather new to python and I've been given a data science assignment for which I have to choose an API (chose global-warming.org) and then clean, parse and store the data as a json file, then load it into a dataframe for further analysis. Then I have to analyse the data using matplotlib etc. I have decided I will extract each of the API's for the greenhouse gases (CH4, CO2, N2O), cut each of the datasets down to just March 2020 - present and then see if I can analyse how the pandemic has influenced greenhouse gas production. I am struggling however, to load the initial methane data (taken monthly for each year) into a clean dataframe using the json file I have stored it in. As the pictures below show, the "date" column seems to change drastically from the e.g. 2020.4 format to this format: 1970-01-01 00:33:40.700 ?

I would be so, so, grateful if someone could give me an idea how to get around this. If anyone had any general suggestions as to how to go about the assignment too I would be in your debt, but I am currently stuck on this one problem and figuring it out would be a huge help in itself, I'm sure it's something simple I'm missing...

Thanks so much!

yearly_methane.json file example lines:

Hello I have a problem with some variable conversions and a problem is that when try to compile the code a get this error message. Why couldn't it convert?

I put the wtrtemp as a String tried changing it to int and float and const char same problem. the Mqtt just prints out a number from a slider. which is sent from node red

invalid conversion from 'const char*' to 'int' [-fpermissive]

Hello I wanted to change some voids to bools and I am a little lost. I understand if you write a void or a bool and want to add the values to the next void you just insert the code to add the previous function

I don't know how to explain it I am just gonna tell you what I want to do:

created a new bool getValues and added all the value getting code from the sensors then I wanted to send the data to void loop that will send the data through mqqt to raspberry.

I understand that bool is for true and false. but I don't really understand the etiquette of using it

so the problem I am getting 'temp' was not declared in this scope at the void loop function

I highlighted the function with // where I get the error it's almost at the bottom

I have a Shiny app that wrangles a large csv file. Currently the user can select a facility_id number from a drop down menu to get a specific plot, see https://r.timetochange.today/shiny/Annual_Emissions2/. I would like to pass this id with a URL parameter like /?selected_facilities=1010040 so I can embed the plots in another website.

I have taken the code from How do you pass parameters to a shiny app via URL and tried to use it to update my selectInput() value in the server section of the Shiny app, but I don't really understand how the UI part is constructed so I am not getting it right. Any help would really be appreciated! Here is the relevant code:

I am attempting to run a SQL query against a Redshift DB in a Python script. The following results in an error "TypeError: dict is not a sequence" and I cannot figure out why.

I'd like a function or package to plot the Normal Q-Q Plot with the 95% confidence interval, but I don't find for GLM, only GAM models and for response variables in package car. In my example: