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I am trying to write a code for my project.In that a menu will be displayed to the user and user selects an option then it displays the pre-defined output.That's all fine but i want that data which is displayed on command prompt to be copied into a file to analyze the data ca anyone help me with code:(
I am assuming you want to do it from the Java itself with Java File API or so. If so please check FileWriter class. Other way is you can follow this https://www.makeuseof.com/tag/save-command-line-output-file-windows-mac-linux/
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The EmEditor claims https://www.emeditor.com/text-editor-features/large-file-support/files-up-to-248gb/ it can open upto 248gb of text file
I have 1GB or 10GB text - i.e log file
How to show up via Java in Java Swing UI or any UI with search option to search a text?
Thanks
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Is it any possibility to take input from notepad at run time in java. More specifically what I write on the notepad it will consider as an input for java function at run time.
There are two ways of doing this:
Use Swing/JavaFX to write a notepad app, and read the info from there.
Use Watchers to detect when a notepad file was updated.
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Let me know is it possible to move the data in an object to the csv file using java code and if possible Please give a small description on how does it possible.Thankyou in advance...
You can do it in Java using supercsv library. Check this link, you can directly construct beans out of the csv file.
http://supercsv.sourceforge.net/examples_reading.html
Though you can also achieve the same without using any library.
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I was working on a program one day and when I tried to copy and past something using the keyboard shortcut, it created a new project _pasted_code_ with the package snippet. I'm not quite sure what I did to set it up like this. Is there a way to fix this so I can normally copy and paste again?
See this answer: https://stackoverflow.com/questions/3919274/snippet-creation-keystroke-shortcut-in-eclipse
Make sure to google problems you might have before asking on StackOverflow.
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What I have searched and trying to do is create and add files to a target project automatically from my program, any idea on how to do it? Because so far I can create files and change whatever is necessary but can't see a way to add those to my other project.
You should just be able to write it to the java project directory. If it looks like it didn't work, try pressing Right Click > Refresh on your java project in eclipse.