- #How to give weka jar correct path driver
- #How to give weka jar correct path full
- #How to give weka jar correct path software
This file already exists under the path /weka/experiment/ in the weka.jar file that is part of the Weka download. You will need to create a file called DatabaseUtils.props. Step 2: Set up the DatabaseUtils.props file Your DSN should now be listed in the User Data Sources list.If the connection is successful, a window should open saying "Connection successful". If it does not appear on the drop down list, copy and paste the path into the window. Browse to find your database file, select it and click OK.
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#How to give weka jar correct path driver
Choose the MySQL ODBC driver and click Finish.
#How to give weka jar correct path software
Learn more about ODBC (Wkipedia): Open Database Connectivity (ODBC) provides a standard software API method for using database management systems (DBMS) Step 1: Create a User DSN (data source name) Choose "Windows MSI Installer (x86)" and execute after it has been downloaded. If unsure, add cd "$(dirname "$0")" (or equivalent) to the top of the script (if applicable) or use cd "$(dirname /path/to/file)" anyway.Download the MySQL ODBC driver from MySQL Connector/ODBC 5.1 Downloads. The program doesn't reference any relative paths (paths starting with.The program uses cd (or equivalent) to change to an absolute path before doing any file operations (example: cd "$(dirname "$0")").The program doesn't perform any file operations itself (example: it only uses apt-get).These are possible circumstances where you wont need to use cd "$(dirname /path/to/file)" before running the program with any method: If at least one is true, you wont need cd first. When you don't need cd "$(dirname /path/to/file)" usr/bin/env python3 /path/to/file # Use './file' if you wantįor Java executable jar's, you can simply use these commands (substituting /path/to/jar with the correct path): cd "$(dirname /path/to/jar)" # Not strictly necessary, see section below
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# Replace '/usr/bin/env python3' with the first line without the front #! Then run these commands in a terminal (substituting /path/to/file with the correct path) cd "$(dirname /path/to/file)" # Not strictly necessary, see section below If it says i386 only, then it's 32 bit.įor text based scripts (Bash, Python, Perl, etc.), you should use the command specified in the first #! line in the file.įor example, if the first line of the file is #!/usr/bin/env python3 Use this command to find out if a executable is 32 ( x86) or 64 ( x86-64) bit objdump -f "$file" | grep '^architecture' | cut -d, -f1 | sed 's/architecture: //' If the above doesn't work (or raises file not found errors), try using this before the above command cd "$(dirname /path/to/executable)"Īll the above commands will not work for text based scripts (Bash, Python, Perl, etc.), see below. Use this command for executable files (substituting /path/to/executable with the correct path):Ħ4 bit executable files: /lib64/ld-linux-x86-64.so.2 /path/to/executableģ2 bit executable files: /lib/ld-linux.so.2 /path/to/executable
#How to give weka jar correct path full
If it prints " You don't own the file", see "Change file ownership" below.Įxecute this command in a terminal sudo chown $USER:$(id -gn $USER) "/path/to/file"Īn answer I found from a comment by Lekensteyn on an answer for a question about chmod on NTFS partitions which I think deserves it's own question and answer, full credit to Lekensteyn. If it doesn't see "Change file ownership" belowĮxecute this command in a terminal & echo "You don't own the file" Ensure that the 'Owner' field says your username.Please do this before anything further (unless you are sure you own the file).Ĭheck and make sure that you own the file which you are trying to execute with one of the following methods.