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B-Tree vs Hash Table

...ed in. These objects are looped over again to really find the right one inside this partition. So if you have small sizes you have a lot of overhead for small elements, big sizes result in further scanning. Todays hash tables algorithms usually scale, but scaling can be inefficient. There are indee...
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Cannot kill Python script with Ctrl-C

... edited Feb 1 '14 at 9:01 vahid abdi 7,39244 gold badges2626 silver badges3333 bronze badges answered Aug 5 '12 at 11:30 ...
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When do I need to use a semicolon vs a slash in Oracle SQL?

...one) tool to execute SQL scripts - and the "correctness" of a script is validated using that tool. Similar to having one compiler for your programming language or one specific version of your runtime environment (Java 7, .Net 4.0, PHP 5.x, ...) – a_horse_with_no_name ...
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How to revert a Git Submodule pointer to the commit stored in the containing repository?

... though my submodules were already initialised. – Ambidex Aug 14 '14 at 6:20 ...
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Visual Studio support for new C / C++ standards?

...tp://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=345360 Hi: unfortunately the overwhelming feadback we get from the majority of our users is that they would prefer that we focus on C++-0x instead of on C-99. We have "cherry-picked" certain popular C-99 features (variadi...
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Button Click event fires when pressing Enter key in different input (no forms)

...xcellent fix. I thought browsers would only auto-submit on "Enter" when inside <form> tags. But I see I was wrong. – Clayton Bell Jul 3 '13 at 16:38 2 ...
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How does one output bold text in Bash?

... 3 - italic, at least in konsole – David Tabernero M. Jun 22 '18 at 10:22 One wishes Strikethrough was ...
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How to rotate the background image in the container?

...-image/ #myelement:before { content: ""; position: absolute; width: 200%; height: 200%; top: -50%; left: -50%; z-index: -1; background: url(background.png) 0 0 repeat; -webkit-transform: rotate(30deg); -moz-transform: rotate(30deg); -ms-transform: rotate(...
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How to: Define theme (style) item for custom widget

I've written a custom widget for a control that we use widely throughout our application. The widget class derives from ImageButton and extends it in a couple of simple ways. I've defined a style which I can apply to the widget as it's used, but I'd prefer to set this up through a theme. In R.s...
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How to create a new branch from a tag?

... If this doesn't work because of "<tag> is not a valid commit" or a similar error (often when working on a shared repository), refer to stackoverflow.com/questions/35979642/… – SalmonKiller Nov 9 '18 at 23:04 ...