When you merge two indexed dataframes on certain values using 'outer' merge, python/pandas automatically adds Null (NaN) values to the fields it could not match
bindingflags
sqsh
gist-index
koin-scope
cub
raw-file
enum-class
node-opcua
w3c-geolocation
getnameinfo
spring-autoconfiguration
webview-flutter
phpexcelreader
fart
http-headers
.net-security
crypto++
verify-tests
oslo
gulp-useref
kotlin-script
ngx-codemirror
hiveql
blur
range-query
nsmergepolicy
smalltalk
azure-analytics
cappuccino
clicktag
