shqld

# https://github.com/messense/homebrew-macos-cross-toolchains

brew tap messense/macos-cross-toolchains
brew install x86_64-unknown-linux-gnu

export CC_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-gcc
export CXX_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-g++
export AR_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-ar
export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER=x86_64-unknown-linux-gnu-gcc

andrewnk

# after the virtual disk has already been expanded (e.g. in proxmox)

apk add --no-cache cfdisk e2fsprogs-extra

# choose partition then "Resize" > "Write" (to finalize)
cfdisk

# replace * with partition you are resizing
resize2fs /dev/*

steveh

PostgreSQL Type	PostgreSQL Size	Description	Range	Diesel Type	Rust Type
Nullable Types		nullable		Nullable``

them0nk

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)