Web Notes
2015.09.26
HTML 相对路径和绝对路径区别分析
HTML 初学者会经常遇到这样一个问题,如何正确引用一个文件。比如,怎样在一个 HTML 网页中引用另外一个 HTML 网页作为超链接(hyperlink),怎样在一个网页中插入一张图片。如果你在引用文件时(如加入超链接,或者插入图片等),使用了错误的文件路径,就会导致引用失效(无法浏览链接文件,或无法显示插入的图片等)。
way to swipe files
Suppose I need to delete all files with the same extension like .bak
from current folder and all its subfolders:
find . -name "*.bak" -type f
This command will find all the files with the .bak
extension, check whether these files are really want to delete.
Then, append -delete
to swipe all these files:
find . -name "*.bak" -type f -delete
Note: make sure the
-delete
is the last argument in this command. If you put it before the-name
, it will delete everything…See
man find
andman rm
for more information.
Frank Lin
Web Notes
2015.09.26
HTML 初学者会经常遇到这样一个问题,如何正确引用一个文件。比如,怎样在一个 HTML 网页中引用另外一个 HTML 网页作为超链接(hyperlink),怎样在一个网页中插入一张图片。如果你在引用文件时(如加入超链接,或者插入图片等),使用了错误的文件路径,就会导致引用失效(无法浏览链接文件,或无法显示插入的图片等)。
Web Notes
2016.08.20
Liquid is a simple templating language that Jekyll uses to process pages on your site. With Liquid you can output an modify variables, have logic statements inside your pages and loop over content.
Tutorials
2020.01.09
IKEv2, or Internet Key Exchange v2, is a protocol that allows for direct IPSec tunneling between two points. In IKEv2 implementations, IPSec provides encryption for the network traffic. IKEv2 is natively supported on some platforms (OS X 10.11+, iOS 9.1+, and Windows 10) with no additional applications necessary, and it handles client hiccups quite smoothly.