瞎折腾家里的网络布线

上次调整过后家里的网络一切正常,缺点在于分成两个子网之后NAS不能很方便的被另一个子网的设备访问,当时的解决方法是手动打开防火墙端口。不过随着NAS上的服务越来越多,配置防火墙也就越来越复杂了,这些都能接受。诡异的是,几个月后父亲说家里网络不能上网了,而我远程连上家里的路由器却发现并没有发现异常,于是趁这次回家又来折腾一下网络。

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Fix Charge HR Shows Battery Symbol with Exclamation Mark Problem

I went back home last month and put my Charge HR in a corner since then. But when I prepare to wear it these days, I found my Charge HR shows a battery symbol with an exclamation mark on the screen. It cannot display dashboard as usual, neither can I connect that device from my smartphone. My smart band was fully charged, so this issue was not caused by lack of power.

继续阅读Fix Charge HR Shows Battery Symbol with Exclamation Mark Problem

博客启用HTTPS

支持HTTPS已经是大势所趋,(托运营商的福)工作中项目对HTTPS有要求已经是常态,谷歌、苹果等巨头也在不遗余力地推广这个,宣传加密传输的各种好处,以及将未启用HTTPS网站的各种降权处罚的措施。

听起来HTTPS都是有百利而无一害,但我觉得个人博客没有必要特意去开HTTPS。
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Use API to monitor IDCF data transfer usage

IDCF is a large enterprise which provides VPS service at an affordable price in Japan. It provides 3TB data transfer for free each month, Extra transfer fee should be paid after exceed the free plan. So it’s a wise choice to balance the data transfer from the different zone.

继续阅读Use API to monitor IDCF data transfer usage