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Closed 8 years ago.
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Is it possible to have two "Current Folder" windows open in MATLAB?
I have two folders a long way away from one another in the folder tree and need to keep files in the same place as the are referred to by other software.
I should add that I am in the process of importing specific files from each one and cannot do all of one folder at once.
Short answer: no. You need to use commands like cd to change from one folder to another for importing files, or add both folders to your MATLAB path using addpath. The latter has the advantage of referring to any file in these folders without having to specify in which folder they are located.
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Closed 12 months ago.
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I'm using autosave in vscode and I accidently deleted important code and I can't restore it anymore even using CTRL + Z
Is there any solution to restore the lost code?
If it is no longer possible with CTRL + Z and you have not initiated a version software for your project, it is no longer possible to reconstruct the code.
An unlikely case would be if you have not yet saved the file you have edited, the original code would at least still be contained in the file. But I guess that's not the topic here because you use autosave.
Is your project perhaps under version control? If yes, you could grab the missing code from the previous state of the project. If not, I suggest you look into code version control systems, mainly git (https://en.wikipedia.org/wiki/Git), it will prevent similar situations from arising in the future, plus it enables multiple people to work on the same code.
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Closed 8 months ago.
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I have a folder containing 1000 photos. And I tagged 100 photos with labelimg. In three classes: "car", "motorcycle" and "truck". But every time I open the labelimg, the previous tags are deleted from "classes.txt" and there is only the new tag that I created. And when I open the previous tagged photos in the labelimg, it gives list index out of range error and then labelimg will closed.
the error:
label = self.classes[int(class_index)]
IndexError: list index out of range
How can I have previous classes each time?
Thank you for your help🌺
You have to give the paths for the images folder and classes.txt
If you have build from source:
python labelImg.py [IMAGE_PATH] [PRE-DEFINED CLASS FILE]
If you have pip installed labelImg:
labelImg [IMAGE_PATH] [PRE-DEFINED CLASS FILE]
where:
[IMAGE_PATH] is the path to your images folder
[PRE-DEFINED CLASS FILE] is the path to the folder that has your predefined classes.txt and the annotation txt files
Example: labelImg C:\Users\LENOVO\Downloads\images C:\Users\LENOVO\Downloads\Labels\classes.txt
You can use Label Studio, it is much better than labelImg
Install the packege:
pip install -U label-studio
Lunch it!
label-studio
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Closed 2 years ago.
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Can't even open ps1 files in vscode from File Explorer. With both (json and ps1) I get a tone with no message that I can find. Everything opens fine if I open directly from the "open file" menu item in vscode. I don't think it was like this before installing PowerShell.
It sounds like a permission error or a bad installation of vscode.
I recommend you reinstall vscode & make sure to check all these 4 boxes in this image below, we will see how it goes after.
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Closed 3 years ago.
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I have written a custom command under user 'krishna' on my laptop, and now i want it to be available for other all user without redefining to each user. For now, i have defined the command in /home/krishna/.bashrc As this file exist under user krishna and work only for krishna. is there any way i can defile it globally for all users?
You can define the command in the /etc/bashrc or /etc/bash.bashrc file (which one depends on your distribution). One of these should exist on your machine.
Commands you define in your local /home/[USER]/.bashrc are only available for [USER].
Commands or aliase defined in /etc/bashrc are available for all useres
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Closed 5 years ago.
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I created a new alias by typing:
~ alias gpo='git push origin'
I see my newly created alias when I type alias (which lists all the available aliases) but when I close my terminal and reopen it, they vanish.
How do I ensure that it is permanently available?
How do I keep a backup of all my aliases so I can carry them with me even if I move between computers?
You can keep it inside ~/.zshrc