3.3. EL portability
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## 3.3. EL portability

In general, you will find the Unified EL and OGNL have a very similar syntax. For basic variable resolution, property access, and method invocation the syntax is identical. We recommend adhering to Unified EL syntax whenever possible, and only relying on proprietary EL features when needed.

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3.2. Supported EL implementations | Home | 3.4. EL usage