Sometimes you can see /usr/bin/updatedb running cause high load.
a question is posed. is It necessary to keep updatedb?
Just do the following step to find out the answer
$ type updatedb
updatedb is /usr/bin/updatedb
updatedb.$ rpm -qf /usr/bin/updatedb
mlocate-0.26-3.fc19.x86_64
mlocate.$ rpm -q --whatrequires mlocate
no package requires mlocate
$ yum remove mlocate
Clouldflare use header params: HTTP_CF_CONNECTING_IP to provide original IP
Mobile development with web technologies is nothing new. Thanks to tools
like PhoneGap and Appcelerator Titanium, web developers can create
hybrid apps that have access to the device's hardware. A new solution
for HTML5/CSS/JavaScript development is Intel's XDK. In this article,
I'll tell you why it's worth giving it a try.
Traditional VPS’s do not have centralized storage which means if your node goes down you could be down for hours. If your data is corrupt in a VPS environment it might be gone forever. Also, if you want to scale on your VPS you are limited based on the amount of resources that is on the node your data is on.
Window don't support this function
So we have to create a html which contain all gifs in the folder
Open notepad, put this text inside:
FOR /F %%G IN ('dir /B *.gif') DO echo ^
^ %%G^
>> gifs.html