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心之所想 皆是过往
Scrapy之中间件 Scrapy之中间件
这里记录了深入学习Scrapy中间件,更加深入了解scrapy的机制。
2021-08-24
Scrapy-Redis Scrapy-Redis
Scrapy-redis是为了更方便地实现Scrapy分布式爬取,增量式爬取,而提供了一些以redis为基础的组件。
2021-08-02
f (startYear === String(todayYear)) { document.getElementById("year").innerHTML = todayYear; var daysTip = 'This site has been running for ' + diffDays + ' days'; if (language === 'zh-CN') { daysTip = '本站已运行 ' + diffDays + ' 天'; } else if (language === 'zh-HK') { daysTip = '本站已運行 ' + diffDays + ' 天'; } document.getElementById("sitetime").innerHTML = daysTip; } else { document.getElementById("year").innerHTML = startYear + " - " + todayYear; var yearsAndDaysTip = 'This site has been running for ' + diffYears + ' years and ' + diffDays + ' days'; if (language === 'zh-CN') { yearsAndDaysTip = '本站已运行 ' + diffYears + ' 年 ' + diffDays + ' 天'; } else if (language === 'zh-HK') { yearsAndDaysTip = '本站已運行 ' + diffYears + ' 年 ' + diffDays + ' 天'; } document.getElementById("sitetime").innerHTML = yearsAndDaysTip; } } calcSiteTime();
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