Unable to open RStudio after installing the latest version: 2023.12.1+402.
I'm unable to open RStudio after installing the latest version: 2023.12.1+402. The previous version
…![]()
R
R is a programming language and environment used primarily for statistical data analysis.
- 274 Content
- 204 Contributors
Expert Spotlight
Keep everyone healthy; Get Vaccinated
Almost 50 years of programming experience. Click '+ More' in my "Full Biography" to see links to some articles I've written.
Leading Experts In
Troubleshooting Solution
Troubleshooting Solution
vba to remove duplicate content inside a cell
need a way to remove the duplicate text insidei each cell value. see attached sample.
Ideailly
…
Research Solution
add this mailadress into the contacts app on cellphone HUAWEI
i have an r huawei P8 lite cellphone WITHOUT Sim Card
i use it to make pics and send them with gmail
…
Troubleshooting Solution
Rank in excel formula by groups
I need to take a Weight column and rank it to find top 10.
Complications - there are duplicate
…
Advice Solution
Excel VBA get active cell address without the $ anchors
What is the VBA code to get the address of the active cell WITHOUT the "$" anchors?
I have the
…
Troubleshooting Solution
PHP Coding for a Registration page.
I have a registration page where the data is not going into the database and I am receiving two
…
Troubleshooting Solution
VBA excel list reduce to unique identifier and combine types
Smaple.xlsxI have a list with different types in column R.
I need a VBS script to reduce to one
…
Troubleshooting Solution
How to calculate a coefficient of correlation, by year, in R and put results in a dataframe?
I want to calculate the coefficient of correlation, by year, in R and put the results in a
…
Troubleshooting Solution
Linux chmod question
Hi Linux Experts,
Can I run
instead of
What the diferences?
Best regards,
LG
Troubleshooting Solution
How do I record system audio with adobe audition CS6?
I want to record system audio on a Win 10 64 bit pro computer using adobe audition CS6.
I opened a
…
Troubleshooting Solution
Bash file erroring out on Ubuntu 20.04
I am having a problem successfully executing a bash file in Ubuntu.
The coding appears to be fine.
…
Troubleshooting Solution
Symfony and Virtual Host Configuration problem
Because of a program requirement, I have loaded symfony 1.1.7 legacy system onto my Ubuntu 20.04
…
Troubleshooting Solution
How to read and process .shp format files in Python?
Hello, I am trying to read and process .shp format files in Python. Each "data_<make><model>.shp"
…
Troubleshooting Solution
How to rename a column in R
I need to rename the column labelled "Amount" with "Kurtosis" in a dataframe in R and cannot find
…
Troubleshooting Solution
I use 4 different regex expressions (,"..",") from 2 to 5 periods to find different patterns, can someone help me combine them into one expression
I use these 4 regex to find different patterns from 2 to 5 characters
("Corsican", "2 to 5
…
Troubleshooting Solution
Python TypeError: '<=' not supported between instances of 'int' and 'str'
I am reading from a data store into a list, but I need to convert the 2 index to integer before it
…
Troubleshooting Solution
How to calculate percentages in R for a stacked bar plot?
I want to calculate percentages in a stacked bar plot that use integers in the graph below as
…
Troubleshooting Solution
How to change number format on bar plot in R?
I'm new to R and need assistance in formatting the numbers on a bar plot. My source file is a csv
…
Troubleshooting Solution
Need help creating a bar plot in R
I'm new to R and am having difficulty finding sample code that relates to my needs. I want to create
…
Troubleshooting Solution
Performing an IP swap and NameVirtHost in Apache
Hello everyone,
I need to perform an IP swap on several VMS (4), this is a migration from Linux RHEL
Explore solutions and more
R is a programming language and environment used primarily for statistical data analysis.