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angularJS: How to call child scope function in parent scope
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You can use $broadcast from the parent to a child:
function ParentCntl($scope) {
$scope....
C++ stl stack/queue 的使用方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++ stl stack/queue 的使用方法1、stackstack 模板类的定义在<stack>头文件中。stack 模板类需要两个模板参数，一个是元素类型，一个容器类型，但只有元素类型是必要的...1、stack
stack 模板类的定义在<stack>头文件中。
stack 模板类需要...
Check orientation on Android phone
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edited Jan 9 '19 at 9:13
AlexS
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answered May 9 '10 at 2...
What is the shortest function for reading a cookie by name in JavaScript?
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15 Answers
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SQL select only rows with max value on a column [duplicate]
...condition is having left side value less than right value
When you do step 1, the row(s) that actually have the max value will have NULL in the right side (it's a LEFT JOIN, remember?). Then, we filter the joined result, showing only the rows where the right side is NULL.
So you end up with:
SELE...
Unix shell script to truncate a large file
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Just to add another answer,
: > filename
: is a no-op in bash (POSIX-compliant), so thi...
What is __future__ in Python used for and how/when to use it, and how it works
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Another example is
from __future__ import division
print 8/7 # prints 1.1428571428571428
print 8//7 # prints 1
Without the __future__ stuff, both print statements would print 1.
The internal difference is that without that import, / is mapped to the __div__() method, while with it, __truediv...
Efficient way to return a std::vector in c++
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In C++11, this is the preferred way:
std::vector<X> f();
That is, return by value.
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top nav bar blocking top content of the page
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19 Answers
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