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Meaning of Git checkout double dashes
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How do I get the path of the Python script I am running in? [duplicate]
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How to compare variables to undefined, if I don’t know whether they exist? [duplicate]
...ld cause interesting results. But after Ecmascript 5, it's not writable anymore, so we can use the simpler version. codereadability.com/how-to-check-for-undefined-in-javascript
– Bruno Buccolo
Mar 15 '16 at 20:50
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Add line break to ::after or ::before pseudo-element content
...to the 'white-space' property. See "Strings" and "Characters and case" for more information on the "\A" escape sequence.
So you can use:
#headerAgentInfoDetailsPhone:after {
content:"Office: XXXXX \A Mobile: YYYYY ";
white-space: pre; /* or pre-wrap */
}
http://jsfiddle.net/XkNxs/
When esc...
Multiple working directories with Git?
...t repository can support multiple working trees, allowing you to check out more than one branch at a time.
With git worktree add, a new working tree is associated with the repository.
This new working tree is called a "linked working tree" as opposed to the "main working tree" prepared by "git ini...
What does @hide mean in the Android source code?
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Get the position of a div/span tag
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Downvoted - It may be obvious to more experienced users, but you haven't specified what exactly needs to be passed in for el (i.e. please provide a sample usage).
– Matt
Dec 19 '17 at 20:47
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hexadecimal string to byte array in python
...l to one byte (8 bit) unsigned
H is equal to two bytes (16 bit) unsigned
More available characters and byte sizes can be found here
The advantages are..
You can specify more than one byte and the endian of the values
Disadvantages..
You really need to know the type and length of data your deal...
how to provide a swap function for my class?
... fitting 'swap'
// or falls back on 'std::swap'
// more code ...
}
Is the proper way to provide a swap function for your class.
namespace Foo {
class Bar{}; // dummy
void swap(Bar& lhs, Bar& rhs) {
// ...
}
}
If swap is now used as shown in 1), your functio...
How to link godaddy domain with AWS Elastic Beanstalk environment?
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