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what exactly is device pixel ratio?
...ear resolution.
Physical resolution: 960 x 640
Logical resolution: 480 x 320
The formula is:
Where:
is the physical linear resolution
and:
is the logical linear resolution
Other devices report different device pixel ratios, including non-integer ones. For example, the Nokia Lumia 1020 ...
The type or namespace name 'DbContext' could not be found [closed]
I am VERY new to ASP.NET MVC (3) and am having a hard time resolving a build error in Visual Studio:
30 Answers
...
Emacs: print key binding for a command or list all key bindings
In Emacs (GNU 23.2, *nix), how can I:
2 Answers
2
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Convert NSNumber to int in Objective-C
...
193
Have a look at the documentation. Use the intValue method:
NSNumber *number = [dict objectForKe...
Getting number of days in a month
...
302
You want DateTime.DaysInMonth:
int days = DateTime.DaysInMonth(year, month);
Obviously it v...
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...xtmail-1.2.tar.gz
extman-1.1.tar.gz
Unix-Syslog-1.1.tar.gz
perl-GD-2.35-1.el5.rf.i386.rpm
rrdtool-1.2.23
Time-HiRes-1.9725.tar.gz
File-Tail-0.99.3.tar.gz
一、环境配置
1、安装一下过程中所依赖的一些rpm包
yum install -y tcl-devel libart_lgpl-devel libtool-l...
sqlalchemy flush() and get inserted id?
... |
edited Sep 1 '19 at 0:32
MarredCheese
7,36355 gold badges4949 silver badges5757 bronze badges
answer...
How to see which plugins are making Vim slow?
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answered Aug 31 '12 at 13:41
ZyXZyX
47.6k77 gold badges9595 silver badges127127 bronze badges
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How to run cron job every 2 hours
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398
Just do:
0 */2 * * * /home/username/test.sh
The 0 at the beginning means to run at the 0t...
Set folder browser dialog start location
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answered May 10 '09 at 0:39
great_llamagreat_llama
10.7k44 gold badges3030 silver badges2929 bronze badges
...