# NOT RUN {
col_ping()
col_ping("content")
col_ping(200)
col_ping("200")
col_ping(204)
itis_ping()
eol_ping()
ncbi_ping()
tropicos_ping()
nbn_ping()
gbif_ping()
gbif_ping(200)
bold_ping()
bold_ping(200)
bold_ping("content")
ipni_ping()
ipni_ping(200)
ipni_ping("content")
vascan_ping()
vascan_ping(200)
vascan_ping("content")
# curl options
library("httr")
vascan_ping(config=verbose())
eol_ping(500, config=verbose())
# }
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