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Laravel Eloquent Sum of relation's column
...l....
– theAdmiral
Feb 10 '14 at 15:22
3
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How to use enum values in f:selectItem(s)
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answered Nov 22 '11 at 16:16
BalusCBalusC
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Specify width in *characters*
...f the span are different. For a font-size of 20px on Chrome the span is 12x22 px, where 20px is the height of the font, and 2px are for line height.
Now since em and ex are of no use here, a possible strategy for a CSS-only solution would be to
Create an element containing just a  
Let ...
9个常用iptables配置实例 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...本机：
iptables -A INPUT -i eth0 -p tcp -s 192.168.100.0/24 --dport 22 -m state --state NEW,ESTABLESHED -j ACCEPT
iptables -A OUTPUT -o eth0 -p tcp --sport 22 -m state --state ESTABLISHED -j ACCEPT
若要支持由本机通过SSH连接其他机器，由于在本机端口建立连接，因而...
Why does [5,6,8,7][1,2] = 8 in JavaScript?
...3
bluish
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answered Sep 14 '11 at 18:16
Mike SamuelM...
How does one escape backslashes and forward slashes in VIM find/search?
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22
%s:<dog/>:<cat>
You can replace the / delimiters if they become annoying for cert...
How to manually install an artifact in Maven 2?
...from the pom.
– Romain Linsolas
Feb 22 '11 at 11:45
1
If using PowerShell, make sure you use quot...
How to do date/time comparison
...mp; check.Before(end)
}
func main() {
start, _ := time.Parse(time.RFC822, "01 Jan 15 10:00 UTC")
end, _ := time.Parse(time.RFC822, "01 Jan 16 10:00 UTC")
in, _ := time.Parse(time.RFC822, "01 Jan 15 20:00 UTC")
out, _ := time.Parse(time.RFC822, "01 Jan 17 10:00 UTC")
if inTimeS...
How can I ignore everything under a folder in Mercurial
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answered Oct 31 '08 at 22:05
Ry4an BraseRy4an Brase
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How can I make git show a list of the files that are being tracked?
...s clear.
– Tuxdude
Mar 31 '16 at 18:22
2
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