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转：postfix安装Q&A - 更多技术 - 清泛网 - 专注C/C++及内核技术
...saslauthd认的，而pwcheck_method是postfix + sasl库认的。2个不是一个东西
QUOTE:
Q：
[root@localhost mysql]# mysql -u root password
ERROR 2002 (HY000): Can't connect to local MySQL server through socket /var/lib/mysql/mysql.sock' (2)
A:
在/etc/rc.conf中增...
Prevent “overscrolling” of web page
...verscroll-behavior-y: none;
}
This disables the rubberbanding effect on iOS shown in the screenshot of the question. It however also disables pull-to-refresh, glow effects and scroll chaining.
You can however elect to implement your own effect or functionality upon over-scrolling. If you for inst...
Is there a way to squash a number of commits non-interactively?
...uash will also merge the commit messages. If you do a soft reset you will lose all messages of the commits. If you want to squash try stackoverflow.com/a/27697274/974186
– René Link
Aug 3 '15 at 13:21
...
How do I get the current username in Windows PowerShell?
...
This is the most secure answer because $env:USERNAME can be altered by the user, but this will not be fooled by doing that.
– Kevin Panko
Apr 23 '14 at 22:48
...
JavaScript: Create and save file [duplicate]
... that I want to write to a file, and open a file dialog for the user to choose where to save the file. It would be great if it worked in all browsers, but it has to work in Chrome. I want to do this all client-side.
...
How to emulate GPS location in the Android Emulator?
...here.
To connect to the console open a command line and type
telnet localhost 5554
You then can use the geo command to set a latitude, longitude and if needed altitude on the device that is passed to all programs using the gps location provider. See the link above for further instructions.
The ...
django import error - No module named core.management
...
But without sudo you get: OSError: [Errno 13] Permission denied: '/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django'
– malhal
Oct 17 '16 at 22:33
...
View the change history of a file using Git versioning
...e diffs for that revision, in case exists one.
– Marcos Oliveira
Feb 9 '12 at 21:44
4
--stat is a...
Becoming better at Vim [closed]
...ing Vim for quite a long time, but I'm at a level where I use insert mode most of the time, and I still use the arrow keys to move around(!).
...
Browser doesn't scale below 400px?
...
Chrome cannot resize horizontally below 400px (OS X) or 218px (Windows) but I have a really simple solution to the problem:
Dock the web inspector to the right instead of to the bottom
Resize the inspector panel - you can now make the browser area really small (down to ...