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How to grep (search) committed code in the Git history

... If you get an "unable to read tree" error when you invoke git grep history with rev-list, you might need to clean things up. Try git gc or check out: stackoverflow.com/questions/1507463/… – Anthony Panozzo Oct...
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Padding between ActionBar's home icon and title

...about it in 5.1. I switched to the more flexible Toolbar-Control. If not already done, I recommend to open a new question here on StackOverflow and write some more details, what worked for you (<5.1) and what does not work and what you tried with 5.1, but didn't come to a solution. ...
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Default value in Go's method

... no way to specify defaults. I believer this is done on purpose to enhance readability, at the cost of a little more time (and, hopefully, thought) on the writer's end. I think the proper approach to having a "default" is to have a new function which supplies that default to the more generic functi...
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jQuery SVG, why can't I addClass?

... Edit 2016: read the next two answers. JQuery 3 fixes the underlying issue Vanilla JS: element.classList.add('newclass') works in modern browsers JQuery (less than 3) can't add a class to an SVG. .attr() works with SVG, so if you ...
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Excel: last character/string match in a string

... It is clever. Just need to beware that the cell doesn't already contain '@' otherwise you'll need to sub with something else. You can check using =ISNUMBER(SEARCH("@",A1)), as proposed by @gwin003. – geotheory Feb 27 '14 at 12:13 ...
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Difference between WAIT and BLOCKED thread states

What is the difference between thread state WAIT and thread state BLOCKED? 6 Answers 6...
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How do I pass multiple parameters in Objective-C?

I have read several of the post about Objective-C method syntax but I guess I don't understand multiple names for a method. ...
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jquery find closest previous sibling with class

...prev(); Saves you not adding :first inside the selector and is easier to read and understand. prevUntil() method has a better performance as well rather than using prevAll() share | improve this a...
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Can I install Python 3.x and 2.x on the same Windows computer?

...s file association situation. For that you'll need a launcher program that reads the #! line, and then associate that with .py and .pyw files. share | improve this answer | f...
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pass **kwargs argument to another function with **kwargs

... thank you, I always like to read more about topics i don't understand. – user945967 Mar 26 '12 at 6:43 add a comment ...