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How can I keep Bootstrap popovers alive while being hovered?
I am using a Bootstrap popover to create a hover card showing user info, and I am triggering it on mouseover of a button. I want to keep this popover alive while the popover itself is being hovered, but it disappears as soon as the user stops hovering over the button. How can I do this?
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How to convert timestamps to dates in Bash?
...ring is too complex to be documented in the manpage, so it is described in info: info '(coreutils) date invocation'
– MByD
Mar 23 '16 at 8:48
11
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What is the correct way of using C++11's range-based for?
...ith this "poor" answer: open-std.org/jtc1/sc22/wg21/docs/papers/2014/n3853.htm
– Luc Hermitte
Jun 19 '15 at 20:21
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show 1 more comment
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Is there a way to list pip dependencies/requirements?
...ading celery-2.5.5.tar.gz (945Kb): 945Kb downloaded
Running setup.py egg_info for package celery
no previously-included directories found matching 'tests/*.pyc'
no previously-included directories found matching 'docs/*.pyc'
no previously-included directories found matching 'contrib/*....
Can someone explain the right way to use SBT?
... + x.value
consider the output of the following session
sbt:root> x
[info] 13
sbt:root> show f
[info] 14
sbt:root> set x := 41
[info] Defining x
[info] The new value will be used by f
[info] Reapplying settings...
sbt:root> show f
[info] 42
In particular not how we mutate the build...
Import text file as single character string
...ad of a hard-coded size:
fileName <- 'foo.txt'
readChar(fileName, file.info(fileName)$size)
Note that readChar allocates space for the number of bytes you specify, so readChar(fileName, .Machine$integer.max) does not work well...
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Disable Rails SQL logging in console
...level = 1 is a much better answer as it won't raise exceptions if you use .info and others.
– Dirty Henry
Feb 4 '14 at 16:26
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show 6 more c...
What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]
...ence to an instance of class String, and is derived from a CONSTANT_String_info structure (§4.4.3) in the binary representation of a class or interface. The CONSTANT_String_info structure gives the sequence of Unicode code points constituting the string literal.
The Java programming language r...
Extending an Object in Javascript
...ame) {
this.name = name;
this.type = 'human';
};
Person.prototype.info = function () {
console.log("Name:", this.name, "Type:", this.type);
};
var Robot = function (name) {
Person.apply(this, arguments);
this.type = 'robot';
};
Robot.prototype = Person.prototype; // Set proto...
C#对象序列化与反序列化 - 更多技术 - 清泛网 - 专注IT技能提升
...ame, FileMode.Create, FileAccess.ReadWrite);
BinaryFormatter binFormat = new BinaryFormatter();//创建二进制序列化器
binFormat.Serialize(fStream, list);
//使用二进制反序列化对象
list.Clear();//清空列表
fStream....