大约有 5,476 项符合查询结果(耗时:0.0232秒) [XML]

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ggplot with 2 y axes on each side and different scales

...= "Productivity % of best", labels = function(b) { paste0(round(b * 100, 0), "%")})) + theme( axis.title.y = element_text(color = "grey"), axis.title.y.right = element_text(color = "blue")) Here's the result (above code + some color tweaking): The point (aside from using ...
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OOP vs Functional Programming vs Procedural [closed]

... String processing is awesomely done in perl (100x better than in Java, C++ or C#) yet the string functionality of the language is absolutely NOT object oriented. C's string handling was terrible, but then C is not the only procedural language (nor the best). ...
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Where is the WPF Numeric UpDown control?

...ss NumericUpDown : UserControl { int minvalue = 0, maxvalue = 100, startvalue = 10; public NumericUpDown() { InitializeComponent(); NUDTextBox.Text = startvalue.ToString(); } private void NUDButtonUP_Click(object sender, RoutedEventArgs e) { ...
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Comparing date part only without comparing time in JavaScript

... got a 100x speedup moving from a momentjs solution to a Date() + sethours solution. careful friends :-) – 2c2c Aug 11 '17 at 12:57 ...
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Why use double indirection? or Why use pointers to pointers?

...n 28 '13 at 20:29 bharat.chandak100 10311 silver badge1212 bronze badges answered Apr 7 '11 at 12:11 AshaAsha ...
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Why should I use an IDE? [closed]

... 100 Code completion. It helps a lot with exploring code. ...
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Join vs. sub-query

...reference to the upper query, especially when it comes to row-counts above 100,000. The thing seems to be memory usage and paging to the swap-file. A join would produce a very big amount of data, that may not fit into memory and must be paged into the swap-file. Whenever this is the case the query-t...
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Are tuples more efficient than lists in Python?

...lookups and unpacking: $ python3.6 -m timeit -s 'a = (10, 20, 30)' 'a[1]' 10000000 loops, best of 3: 0.0304 usec per loop $ python3.6 -m timeit -s 'a = [10, 20, 30]' 'a[1]' 10000000 loops, best of 3: 0.0309 usec per loop $ python3.6 -m timeit -s 'a = (10, 20, 30)' 'x, y, z = a' 10000000 loops, bes...
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How to think in data stores instead of databases?

...le Datastore instead of databases? It seems I've trained my mind to think 100% in object relationships that map directly to table structures, and now it's hard to see anything differently. I can understand some of the benefits of Google Datastore (e.g. performance and the ability to distribute dat...
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Can you do this HTML layout without using tables?

...he elements need to be calculated to fit the width. Here, they are 400 and 100, minus their horizontal padding. The IE fixes: Internet Explorer only displays inline-block for natively-inline elements (e.g. span, not div). But, if we give the div hasLayout and then display it inline, it will behave ...