I setup and installed tesseract OCR in my Cent OS 7. Now I'm looking for a command which i can run and check if tesseract is installed?
Here is a picture of my problem:
https://imgur.com/a/KC3iqbr
Just execute the command tesseract or tesseract -v.
Related
At the moment I need to install and run DeepSpeech on my local.
Can someone help me how with installing DeepSpeech on my Mac. I have already installed Python 3.10.0 but it seems like this version do not work with DeepSeech
I have problems installing Postgres on my MacBook M1
The Downloaded Installer is failing (Error in Postprocessing) from www.enterprisedb.com and when I try it with "Port" it is not working (it installs, but doesn't install executables like "pg_ctl")
Is there a solution?
(10 years ago I´ve downloaded the source and compiled it)
Nowadays I would suggest same like Calin's comment:
Install using Homebrew
brew install postgresql
As you can see on brew.sh when searching for formula postgresql it has binaries (Bottle) supporting:
Apple Silicon (M1) on macOS Monterey
See also:
Installing Postgres via Brew (OSX)
Installing Postgres with brew in 2 easy steps – An Integrated World
postgresql not installed but homebrew reports it is
I installed the postgresql app for mac on my machine and wanted to use pgadmin as gui tool for it .Any guide on how to do this ?
Typing psql on the terminal opens the postgresql shell but with user mac .How can this be changed ?Any help will be highly appreciated.
Writing
how to install pgadmin on a mac
to Google you get page https://www.pgadmin.org/download/pgadmin-4-macos/
On that page you find instruction
These packages are macOS appbundles. To install, mount the disk image using the finder, and drag the pgAdmin 4 appbundle to the desired location.
So I have a Command Line application here in Xcode on my Mac and I can get the build binary and run it.
Is it possible to run that binary on Linux or somehow build the project to run on Linux?
I'm using Virtual Box with Debian Linux 10.2, Xcode 11.2.1, macOS 10.15.1
I am using rails 3.1rc4 with paperclip and i cannot upload any image file with. I keep getting this error
Image D:/Users/MOBILE/AppData/Local/Temp/stream20110612-3872-y7hmme-0.jpg is not recognized by the 'identify' command. I have imagemagic installed. But it works in <= rails 3.0.8rc4.
I'm on Mac and I had the exact same problem after I updated to Mac OS Lion,
in order to fix this error I had to reinstall imagemagick
This might help other Mac OS Lion users:
First make sure to download the latest XCode from the app store (4.1 atm I believe, it's free)
Using Homebrew:
brew uninstall imagemagick
brew update
if you get any errors, clean up files ending in .a or .la with "brew doctor",
then just do
brew install imagemagick
If you are using MacPorts do:
port uninstall imagemagick
port selfupdate
port install imagemagick
I am not sure if this will adress your specific issue but I found this and maybe its related:
https://github.com/thoughtbot/paperclip/issues/481
It states:
The paperclip:refresh:metadata rake task fails with Rails 3.1 as ActiveRecord no longer supports instance.save(false) - you must now use instance.save(:validate => false) instead.