This question already has answers here:
How to create a nested list in reStructuredText?
(2 answers)
Closed 11 months ago.
When I try to create a enumerated sub-list in HTML using RestructuredText, the sub-list does not change value in HTML, according to how I wrote it in RST. Below is an example of what I mean.
Here is how I wrote an enumerated list and sub-list in RestructuredText:
1. Step 1
a. Step a
b. step b
2. Step 2
Here is the result in HTML:
Any idea on how to resolve this?
Unfortunately that's by design because you use the same format (x. where x is either a number or a letter).
The correct way to create nested is to use different format, such as
1. Item 1 initial text.
a) Item 1a.
b) Item 1b.
https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#enumerated-lists
Related
This question already has answers here:
Create dynamically named objects in a for loop in R and assign dynamic values
(2 answers)
How do I make a list of data frames?
(10 answers)
Closed 1 year ago.
I have several dataframes that I want to put in a list, so that they will be kept as separate dataframes (i.e. a list with 6 elements).
when I do it like this, it works:
df.list.fin <- list(data53,data54,data113,data117,data123,data127)
I want to make it automatic so I will not have to enter the numbers each time. I tried to do the following:
df.list.fin <- list(mget(paste0("data",video_number)))
Now I still get a list, but the dataframes within the list are not separable from one another. That is, I get one big list with one element.
Any idea how to correct this?
This question already has an answer here:
Karate - match fails for inline array
(1 answer)
Closed 1 year ago.
while working with the html tables, I have fetched row data in form of list.
For instance: table having 5 columns out of which two columns have blank as value and remaining three have some text values there.
So the list looks like :
["12.5"," ","22","test"," "]
Now, while providing the same as expected list, the assertion fails in exact match and not able to accept blanks as the value for matching purpose which ideally is needed.
Sharing part of the report here:
How to make an exact match in this case having comparison of two lists. Please help, thanks in advance!
I tried this and it worked:
* def response = ["12.5"," ","22","test"," "]
* match response == ["12.5"," ","22","test"," "]
So I have no idea what you are talking about. So please follow this process: https://github.com/intuit/karate/wiki/How-to-Submit-an-Issue
This question already has answers here:
Extracting a string between other two strings in R
(4 answers)
Closed 1 year ago.
I have an object created from an rtf document using the code:sample_doc <- read_rtf("sample.doc") (I had to use read_rtf because the document is actually an rtf).
I know somewhere in the document there are two phrases (an element in the character vector) apple and orange and that there must be an element in between them. I just want to extract that in-between element. What should I do?
Thanks!
You can use positive lookbehind and lookahead to target the pattern in between, this regex should give u what u need:
(?<=orange)(.*)(?=apple)
This question already has an answer here:
r select values below and after a certain value in a dataframe
(1 answer)
Closed 5 years ago.
I have a problem with an unstructured text. I have a data frame made by a single column divided in multiple rows, that i won't show here for simplicity. I create a simple example to describe better what i am trying to do:
DATA
grey
blue
yellow
green
white
black
I need to extract the SINGLE row, after the one containing the word that i select.
Example, the word "blue" is my "topic"; i want to extract only the SINGLE row following it, obtaining "yellow".
How could i do?
Thank you for your future suggestions.
There is a little lack of information here but I'll explain what you can do in both the cases.
Case1
The column you have is itself is rownames of your database.
You can check by doing
row.names(dataframe)
In this case, just add one more column in your dataframe for row numbers and then you can search for your value and take the next data by giving the number.
Case2 When there is a column in which u have this data.
Then just do
a = row.name(df[df$col1=="blue",])
b= df[a+1,1]
b would be your yellow.
Let me know if this solves the problem
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
How to delete a row in R
I can't figure out how to simply remove row (n) from a dataframe in R.
R's documentation and intro manual are so horribly written, they are virtually zero help on this very simple problem.
Also, every explanation i've found here/ on google is for removing rows that contain strings, or duplicates, etc, which have been excessively advanced for my problem and lead me to introduce more bugs and get nowhere. I just want to remove a row.
Thanks in advance for your help.
fyi the list is in the variable eld, which has 5 columns and 33 rows. I would like to remove row 14. I initialized eld with the following command
eld <- read.table("election2012.txt")
so my desired result is
eldNew <- eld(minus row 14)
eldNew <- eld[-14,]
See ?"[" for a start ...
For ‘[’-indexing only: ‘i’, ‘j’, ‘...’ can be logical
vectors, indicating elements/slices to select. Such vectors
are recycled if necessary to match the corresponding extent.
‘i’, ‘j’, ‘...’ can also be negative integers, indicating
elements/slices to leave out of the selection.
(emphasis added)
edit: looking around I notice
How to delete the first row of a dataframe in R? , which has the answer ... seems like the title should have popped to your attention if you were looking for answers on SO?
edit 2: I also found How do I delete rows in a data frame? , searching SO for delete row data frame ...
Also http://rwiki.sciviews.org/doku.php?id=tips:data-frames:remove_rows_data_frame