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How do I reference a javascript object property with a hyphen in it?
... to a place in an object just as you would refer to a key in an array.
arr[0]
or the object
obj["method"] == obj.method
a couple things to remember when accessing properties this way
they are evaluated so use strings unless you are doing something with a counter or using dynamic method names.
thi...
Regex (grep) for multi-line search needed [duplicate]
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507
Without the need to install the grep variant pcregrep, you can do multiline search with grep.
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How to display HTML in TextView?
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edited Oct 12 '18 at 14:02
community wiki
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Unix - create path of folders and file
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evotopidevotopid
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淘宝网采用什么技术架构来实现网站高负载的 - 更多技术 - 清泛网 - 专注C/C...
...超过4K的大小，同时很多浏览器都限制一个站点最多保存20个cookie.淘 宝cookie框 架采用的是“多值cookie”， 就是一个组合键对应多个cookie的 值，这样不仅可以防止cookie数 量超过20， 同时还节省了cookie存 储有效信息的空间，因为...
How do I get a background location update every n minutes in my iOS application?
...ted Jul 6 '16 at 13:53
user887210
answered Jun 24 '11 at 8:32
wjanswjans
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How to round up a number to nearest 10?
How can we round off a number to the nearest 10 in php?
16 Answers
16
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How to remove all of the data in a table using Django
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answered Dec 26 '10 at 3:58
TiagoTiago
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Check for installed packages before running install.packages() [duplicate]
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edited Feb 18 '12 at 14:02
Sacha Epskamp
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Getting command-line password input in Python
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edited Aug 25 '19 at 20:42
Brad Solomon
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