declare
Verified for current stable LTS
Declare Command: Declare Readonly String Variable
Use for declare readonly string variable with Declare. Exact CLI syntax to declare readonly string variable using Declare.
When to use this: Use for declare readonly string variable with Declare.
Destructive Command Warning
Destructive operation. Confirm the target path and keep a backup before executing.
Command Syntax
declare -r <variable>="<value>"declare -r <variable>="<value>"Command Breakdown
-r- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to declare readonly string variable using Declare.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Declare Command: Declare Array Variable
declare -a <variable>=(<item_a item_b item_c>) Declare Command: Declare Associative Array Variable declare -A <variable>=(<[key_a]=item_a [key_b]=item_b [key_c]=item_c>) Declare Command: Declare Global Variable In Function declare -g <variable>="<value>" Declare Command: Declare Integer Variable declare -i <variable>="<value>" Declare Command: Declare String Variable declare <variable>="<value>"