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How do you rename a Git tag?
...mebody got a release tag from you, you cannot just change the tag for them by updating your own one. This is a big security issue, in that people MUST be able to trust their tag-names. If you really want to do the insane thing, you need to just fess up to it, and tell people that you messed up.
All...
Display milliseconds in Excel
... time as a date (usually 1/1/1970), then add your millisecond time divided by the number of milliseconds in a day (86400000):
=DATE(1970,1,1)+(A1/86400000)
If your cell is properly formatted, you should see a human-readable date/time.
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Vim: How to change the highlight color for search hits and quickfix selection
...t to my search results (a more pleasing black on peach)
This was confirmed by the command
:hi
which showed the formatting of QuickFixLine and Search as being set to
QuickFixLine xxx term=reverse guibg=Cyan
Search xxx term=reverse ctermfg=0 ctermbg=222 guifg=#000000 guibg=#FFE792
whe...
What is eager loading?
...e that makes sense in the context you're seeing it.
Let me give you a "Webby" example.
Imagine a page with rollover images like for menu items or navigation. There are three ways the image loading could work on this page:
Load every single image required before you render the page (eager);
Load ...
Setting a system environment variable from a Windows batch file?
...Remember you can always check to see if you have this program on your path by typing where and then the name of the program (so in this case where setx.exe in testing this on a Server 2008 and Server 2008SP2 box I found that in both cases it existed at %windir%\System32\setx.exe
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HTML5 doctype putting IE9 into quirks mode?
...ments (whether they're standard HTML or not or interpreted as desired only by IE or not is irrelevant).
– reisio
May 29 '12 at 0:35
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Twitter bootstrap 3 two columns full height
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@Zubzob - I updated my answer and bootply. By adding an additional class to the native classes col-md-3 and col-md-9 - we can ensure that this won't mess up other code.
– Danield
Oct 2 '14 at 6:49
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How to delete a property from Google Analytics
...…
What follows was my original answer, which has been rendered obsolete by Google’s design update on 2014-08-01. For potential reference purposes, I’ve decided to not yet remove that outdated info…
Google decided to move that feature into the View Settings. To find it, go to the "View Se...
What does this square bracket and parenthesis bracket notation mean [first1,last1)?
...answered Dec 9 '10 at 8:41
Mark ByersMark Byers
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When should I use the HashSet type?
...ion/list behavior?
Adding and retrieving items from the HashSet is always by the object itself, not via an indexer, and close to an O(1) operation (List is O(1) add, O(1) retrieve by index, O(n) find/remove).
A HashSet's behavior could be compared to using a Dictionary<TKey,TValue> by only a...