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How can I expand and collapse a using javascript?
... within the clicked header, this scales well.
– jmort253
Jul 4 '13 at 1:09
2
The fieldset is not ...
Convert JSON String To C# Object
...rying to convert a JSON string into an object in C#. Using a really simple test case:
13 Answers
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Ruby on Rails: how to render a string as HTML?
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Use raw:
<%=raw @str >
But as @jmort253 correctly says, consider where the HTML really belongs.
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Angular JS break ForEach
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jsperf.com/angular-foreach-performance test it on your own browser to decide which function you should choose. I have tested on IE11 and it is also as fast as in the screenshot. Also tested Array.some() but it is slower then Array.forEach() on IE11 but could be fa...
event.preventDefault() function not working in IE
...;
to achieve the same result.
And in order not to get an error, you can test for the existence of preventDefault:
if(event.preventDefault) event.preventDefault();
You can combine the two with:
event.preventDefault ? event.preventDefault() : (event.returnValue = false);
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How often to commit changes to source control? [closed]
... such an approach grows dramatically. Beware, if you don't have automation tests that validate your checkin - people will be knocking on your door because you blocked them.
– Alex Weinstein
Sep 21 '08 at 4:38
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'str' object does not support item assignment in Python
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How to resize a VirtualBox vmdk file
... 8:1 0 200G 0 part
├─myfs-vg-cloud 253:0 0 99G 0 lvm /
└─myfs-vg-swap-1 253:1 0 980M 0 lvm [SWAP]
$ lvextend -L +100G /dev/mapper/myfs-vg-cloud
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
...
sda ...
linux下iptables配置详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...或者IP,(个人认为没有太大必要)
例：
禁止与211.101.46.253的所有连接
[root@tp ~]# iptables -t nat -A PREROUTING -d 211.101.46.253 -j DROP
禁用FTP(21)端口
[root@tp ~]# iptables -t nat -A PREROUTING -p tcp --dport 21 -j DROP
这样写范围太大了,我们可以...
Why does typeof NaN return 'number'?
... or
greater than +1.
All these values may not be the same. A simple test for a NaN is to test value == value is false.
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