Create a highlight set that marks potentially destructive typos:
\b(http(s)?://[A-Za-z0-9_./&?=-]+)
You can define unique highlights for different sessions (e.g., one set for Cisco routers and another for Linux servers).
: Use the "Case Sensitive" toggle to distinguish between "Error" and "error". xshell highlight sets
: Rules are processed from top to bottom. If two rules match the same text, the top rule usually takes precedence. Regex Power \b(ERROR|FATAL|CRITICAL)\b
: Automatically turn words like "ERROR," "FAILED," or "CRITICAL" red to make them stand out in busy log files. Configuration Management
[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)* Create a highlight set that marks potentially destructive
The Highlight Sets dialog box will open, displaying your existing sets. Step 2: Creating a New Set Click the button on the right side of the dialog box.
: Helps users quickly spot important information in dense terminal output without manual searching. ⚙️ How to Configure
: Once a set is created, you must designate it to your active session to start seeing the highlights. 📁 Management & Storage If two rules match the same text, the
Navigate to Tools in the top menu bar and select Highlight Sets .
(Perl-compatible DEELX engine) for complex patterns like IPs or timestamps. Customize Appearance
Click the button. Give your set a descriptive name, such as "Web Server Logs" or "System Debugging." Step 3: Add Keywords or Regex Click Add within your new set. Here, you define the "Rule": Keyword: Type a simple word like SUCCESS .
To solve this challenge, Xshell introduces a powerful feature: Highlight Sets. This feature is not merely about visual aesthetics; it is a strategic tool for transforming how you process information. By intelligently applying color and formatting to the text in your terminal, highlight sets allow you to instantly identify critical system states, error logs, and key commands, significantly streamlining your workflow and speeding up debugging cycles.
Verify that you’ve selected a background color and that is properly set. If you’re using the Term Color option instead, background colors won’t be applied.