mrn | Material React Native - A Material Design style | User Interface library
kandi X-RAY | mrn Summary
kandi X-RAY | mrn Summary
Material React Native (MRN) - A Material Design style React Native component library.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of mrn
mrn Key Features
mrn Examples and Code Snippets
dat_data %>%
mutate(
sdate = lubridate::dmy(seq_date), # in case dates aren't in order
Val = as.numeric(as.character(Val)) # convert factor to numeric
) %>%
group_by(sdate) %>%
mutate(
ord_date = paste0('D',gro
Community Discussions
Trending Discussions on mrn
QUESTION
In short I am making a program which scrapes specific citations from a list of URLs. I need the result to also have the MR number from the corresponding URL ending, added to each scraped citation.
...ANSWER
Answered 2021-Jun-10 at 12:13I would create a dictionary rather than a list, then iteraterate through that and attaching that value to the match
. Another wya to do it is slice the url and use the mrn you created in that.
QUESTION
I have a razor view in which a person's information are displayed, it route is https://localhost:PORT/Pesron/Details/E-12345
.
I want to create a profile for the said person using another controller, the corresponding link would be https://localhost:PORT/Profile/Create/E-12345
.
The page would open normally, but I would like getting the value E-123456
which is the person's ID and obviously changes from one to another, into a (disabled) input box in Create
, so when I fill other information and press submit, a new profile is created, I am doing it using MVC controller but wouldn't mind using Web API too.
How I open Create
in Person
's Details
view.
My 2 Create
action methods.
ANSWER
Answered 2021-May-10 at 06:55You can use ViewData
.Below is an example.
View:
QUESTION
I have created this C# file to be scaffolded in ASP.NET 5.0. The problem is I do not want the home number to be required yet the generated page (controller with Entity Framework) Create still counts it as such. Any idea why id this happening?
...ANSWER
Answered 2021-May-02 at 06:41If you don't want values to be required, you should make them nullable:
QUESTION
I have a Dash application where the user interacts with the app and a PDF will be generated using FPDF. I am trying to use the Dash-extensions package and the download option to forward the PDF to be downloaded but am getting an error.
I have this function to generate the PDF:
...ANSWER
Answered 2021-Apr-20 at 04:55The send_bytes
utility function expects as first argument a function that writes bytes to BytesIO
object, but you are passing it a byte string, so you need to write a small wrapper function. Here is a small example demonstrating how it can be done,
QUESTION
I have class entity:
...ANSWER
Answered 2021-Apr-13 at 12:02generated class
QUESTION
I'm trying to calculate the number of days that a patient spent during a given state in R.
The image of an example data is included below. I only have columns 1 to 3 and I want to get the answer in column 5. I am thinking if I am able to create a date column in column 4 which is the first recorded date for each state, then I can subtract that from column 2 and get the days I am looking for.
I tried a group_by(MRN, STATE)
but the problem is, it groups the second set of 1's as part of the first set of 1's, so does the 2's which is not what I want.
ANSWER
Answered 2021-Mar-19 at 06:52Use mdy_hm
to change OBS_DTM
to POSIXct
type, group_by
ID
and rleid
of STATE
so that first set of 1's are handled separately than the second set. Use difftime
to calculate difference between OBS_DTM
with the minimum value in the group in days.
If your data is called data
:
QUESTION
I am a beginner in Python and do not have much experience with it. My scenario is as follows: I have data that contains many records with different ids. Each id has multiple records (rows containing the same id) but different attributes. I extracted and grouped each attribute for each id, but I need to have each id with the attributes that belong to that id. Thank you very much! My goal is to achieve something like this below:
Example of a dataset:
...ANSWER
Answered 2021-Feb-24 at 21:55import io
df = pd.read_csv(io.StringIO('''id, F, V
1, a, 50
1, b, 40
1, c, 20
1, d, 10
2, a, 15
2, d, 25
2, e, 35
3, a, 45
3, b, 55
3, d, 65'''), sep=', ', engine='python')
df.pivot(index='id', columns='F', values='V')
QUESTION
I have 2 pandas data frames which have multiple columns.
Some rows have same values in all columns except one column which is updated_at
.
I need to merge 2 data frames and consider the latest updated_at
value from matched rows. updated_at
is a datetime value.
I found a way to merge data frames but not sure how to use the latest value for updated_at
column.
ANSWER
Answered 2020-Dec-31 at 12:27Here is an example that will accomplish this task, I'm pretty sure. Instead of using a merge, use a concat
, then a groupby
with an agg
, as follows.
QUESTION
My query is
...ANSWER
Answered 2021-Jan-17 at 10:13Your code is very messy and should be cleaned up. When asking the questions here you usually should create a MRE in which the concrete problem is highlighed, instead of pasting your whole code base here and letting us find your bugs.
Anyways since I got interested on this I spent a moment of googling and found your question already answered here.
It says the ORA-01797 is related to the query missing the to_date()
constant.
From looking at your code I can see several places where it's missing like the following one:
QUESTION
My query:
...ANSWER
Answered 2021-Feb-08 at 22:53You have semicolon ";" before your "Where clause". You need to remove it from there to make Oracle take account of both your "Where clause" and your "Order by clause"
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