HTTP static resources caching forever stategy -


जेसी विल्सन में निम्नलिखित का उल्लेख किया है:

छवियों जैसे स्थिर संसाधनों की सेवा? एक स्थायी यूआरएल का उपयोग करें और इसे हमेशा कैश करें

मैं छवियों को लाने और कैशिंग के लिए एक विशिष्ट उदाहरण के साथ उपयोग कर रहा हूं। मैं सोच रहा हूँ कि कैसे सेटअप को हमेशा कैश करें रणनीति?

मैं केवल उच्चतम संभव मान के साथ HTTP कैश कंट्रोल हेडर अधिकतम-बासी ( कैश-कंट्रोल: मैक्स-बासी = ) ओवरराइड करने के बारे में सोच सकता हूं, वहाँ एक और (बेहतर) जिस तरह से?

सबसे अच्छा तरीका है अपने सर्वर को एक अधिकतम अधिकतम-आयु को शामिल करने के लिए कॉन्फ़िगर करना है उदाहरण के लिए, इस हेडर के साथ 365 दिन निर्दिष्ट करें: 

  कैश-नियंत्रण: अधिकतम-आयु = 31536000   
 यदि आप क्लाइंट पर असीमित कैशिंग सक्षम करना चाहते हैं , आप एक लंबी अधिकतम-बाड़ी का उपयोग कर सकते हैं:  
  कैश-नियंत्रण: अधिकतम-बासी = 31536000

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