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@Basic(optional = false) vs @Column(nullable = false) in JPA
... So, which really should be used, maybe both?
– Xiè Jìléi
Apr 9 '11 at 7:47
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@Xie Jilei: ...
Reading an Excel file in PHP [closed]
...l file. If you want to import it into mysql, you could simply save it as a CSV formatted file and then use fgetcsv to parse it.
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JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
...ense as they are pretty java oriented.
– Thomas Andreè Wang
Jun 29 '17 at 12:54
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For each row in an R dataframe
...nction is vectorized, then you can skip the loop and just use cat or write.csv:
write.csv(data.frame(wellid=getWellID(well$name, well$plate),
value1=well$value1, value2=well$value2), file=outputFile)
If getWellID() isn't vectorized, then Jonathan's recommendation of using by or knguyen'...
Casting vs using the 'as' keyword in the CLR
...red Jan 30 '09 at 16:38
Patrik HägnePatrik Hägne
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What is the best way to remove accents (normalize) in a Python unicode string?
...'', text)
return text
result:
text_to_id("Montréal, über, 12.89, Mère, Françoise, noël, 889")
>>> 'montreal_uber_1289_mere_francoise_noel_889'
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Importing data from a JSON file into R
...y(httr)
library(jsonlite)
I have had issues converting json to dataframe/csv. For my case I did:
Token <- "245432532532"
source <- "http://......."
header_type <- "applcation/json"
full_token <- paste0("Bearer ", Token)
response <- GET(n_source, add_headers(Authorization = full_tok...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
...tring.
So just replace .encode with .decode, and it should work (if your .csv is UTF-8-encoded).
Nothing to be ashamed of, though. I bet 3 in 5 programmers had trouble at first understanding this, if not more ;)
Update:
If your input data is not UTF-8 encoded, then you have to .decode() with the ...
How does Spring Data JPA differ from Hibernate for large projects?
...ed Oct 10 '12 at 7:47
Timo Westkämper
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answered Oct 9 '12 at 0:50
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Getting LaTeX into R Plots
...re(graphics)
require(tikzDevice)
setwd("~/DataFolder/")
Lab5p9 <- read.csv (file="~/DataFolder/Lab5part9.csv", comment.char="#")
AR <- subset(Lab5p9,Region == "Forward.Active")
# make sure the data names aren't already in latex format, it interferes with the ggplot ~ # tikzDecice combo
col...