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What is the Git equivalent for revision number?
...t checkout master
Then pull in those changes from the other branch:
git merge bugfixes308
That way, you have a separate release-specific bugfix branch, but you're still pulling the bugfix changes into your main dev trunk.
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Twitter bootstrap float div right
...ootstrap to float a div to the right? I thought pull-right was the recommend way, but it is not working.
6 Answers
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space between divs - display table-cell
...eally.
Why?
margin property is not applicable to display: table-cell elements.
padding property doesn't create space between edges of the cells.
float property destroys the expected behavior of table-cell elements which are able to be as tall as their parent element.
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Need to understand the usage of SemaphoreSlim
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i guess that if i run 50 thread at a time then code like SemaphoreSlim ss = new SemaphoreSlim(10); will force to run 10 active thread at time
That is correct; the use of the semaphore ensures that there won't be more than 10 workers doing this work at the same t...
Assigning a variable NaN in python without numpy
...dule>
File "C:\Python35\lib\fractions.py", line 146, in __new__
numerator)
ValueError: Invalid literal for Fraction: 'nan'
>>>
>>> Fraction(float('nan'))
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python35\lib\fractions....
Why would you use String.Equals over ==? [duplicate]
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It's entirely likely that a large portion of the developer base comes from a Java background where using == to compare strings is wrong and doesn't work.
In C# there's no (practical) difference (for strings) as long as they are typed as string.
If they are typed as object or T then see ot...
Google maps API V3 - multiple markers on exact same spot
...well except in the instance when I have two or more markers on the exact same spot. The API only displays 1 marker - the top one. This is fair enough I suppose but would like to find a way to display them all somehow.
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Error handling principles for Node.js + Express.js applications?
...done differently in Node.js+ Express.js applications compared to other frameworks. Am I correct in understanding that it works as follows?
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Current time formatting with Javascript
I want to get current time in a specific format with javascript.
14 Answers
14
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Why is #!/usr/bin/env bash superior to #!/bin/bash?
I've seen in a number of places, including recommendations on this site ( What is the preferred Bash shebang? ), to use #!/usr/bin/env bash in preference to #!/bin/bash . I've even seen one enterprising individual suggest using #!/bin/bash was wrong and bash functionality would be lost by doing...