Posts by user81007 • 11 points
4 posts
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viewsQ: Javafxml application with datepicker, insert value in BD
I have to enter the value of a datepicker that comes in DD-MM-YYYY format in the database and when I run the application I get this error: "com.microsoft.sqlserver.jdbc.Sqlserverexception: Operand…
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votes1
answer73
viewsQ: Choose how many lines you want to show in the output
I am trying to put a flag -n to be able to show in the output the number of lines desired by the user, having so far only been able to show the line number beside case "$1" in ## definir o…
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answer146
viewsQ: Flag at command line bash shell
I’m trying to put a flag that can sort or shuffle output, but I could only do that in code and intended it to work when you put the flag in the command to run the file, for example. /bash.sh -r.…
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answers75
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