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How often should you use git-gc?
...al dozen developers working on several dozen projects each checking in 2-3 times a day, you might want to run it nightly.
It won't hurt to run it more frequently than needed, though.
What I'd do is run it now, then a week from now take a measurement of disk utilization, run it again, and measure d...
How to implement a tree data-structure in Java? [closed]
...ite understand what methods like setAsParent or getHead do and this is the time when I really could get some help on tree data structures. Even the original source of the document has no comments.
– disasterkid
Aug 13 '18 at 8:59
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What is the relative performance difference of if/else versus switch statement in Java?
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The HashMap lookup version can easily be 10 times slower compared to a tableswitsch instruction. I wouldn't call this "microslower"!
– x4u
Jan 18 '10 at 15:20
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C# static class constructor
...re accessing the first EmployeeName field then constructor get called this time, after that it will not get called, even if you will access same type member.
Employee1.EmployeeName = "kumod";
Employee1.Add();
Employee1.Add();
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How to prevent caching of my Javascript file? [duplicate]
...rc
You could either do this manually by incrementing the querystring each time you make a change:
<script src="test.js?version=1"></script>
Or if you are using a server side language, you could automatically generate this:
ASP.NET:
<script src="test.js?rndstr=<%= getRandomStr...
How to amend older Git commit? [duplicate]
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I've used another way for a few times. In fact, it is a manual git rebase -i and it is useful when you want to rearrange several commits including squashing or splitting some of them. The main advantage is that you don't have to decide about every commit's ...
Controlling the screenshot in the iOS 7 multitasking switcher
... pattern, but in my limited testing, the notifications aren't handled in a timely-enough manner, but the above pattern works fine.
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What is an Intent in Android?
...ous while intent-based invocations are
asynchronous.
API calls are compile-time binding while intent-based calls are
run-time binding.
Of course, Intents can be made to work exactly like API calls by using what are called explicit intents, which will be explained later. But more often than not, imp...
A Space between Inline-Block List Items [duplicate]
...white space, since one may not necessarily have access to the markup every time.
– Ricardo Zea
Aug 28 '13 at 5:09
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How to split a comma-separated value to columns
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Great idea. Three times as slow as the CHARINDEX plus SUBSTRING mess though, at least for me. :-(
– Michel de Ruiter
Nov 8 '16 at 12:38
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