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Stopwatch vs. using System.DateTime.Now for timing events [duplicate]
I wanted to track the performance of my code so I stored the start and end time using System.DateTime.Now . I took the difference between the two as the time my code to execute.
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What is DOM Event delegation?
...ript library
Closures vs Event delegation: takes a look at the pros of not converting code to use event delegation
Interesting approach PPK uncovered for delegating the focus and blur events (which do not bubble)
share
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Cannot highlight all occurrences of a selected word in Eclipse
I tried using the Toggle mark occurrences (Alt + Shift + O) button and also in Preferences -> General -> Editors -> Text Editor -> Annotations and setting the C/C++ Occurrences and C/C++ Write occurrences. But still when I select a word it won't highlight all occurrences of that spec...
Local Storage vs Cookies
... 6. localStorage can only store strings, primitives and objects must be converted to strings before storage, 7. sessionStorage is also available and is identical to localStorage except it does not persist
– Robbie Milejczak
Feb 17 at 14:52
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Why do we need RESTful Web Services?
...ed if it is very important for you to minimize the coupling between client and server components in a distributed application.
This may be the case if your server is going to be used by many different clients that you do not have control over. It may also be the case if you want to be able to upda...
Which types can be used for Java annotation members?
...ted to create my first annotation interface following this documentation and I got this compiler error
4 Answers
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Insert code into the page context using a content script
...ve();
This method works, because the + operator on strings and a function converts all objects to a string. If you intend on using the code more than once, it's wise to create a function to avoid code repetition. An implementation might look like:
function injectScript(func) {
var actualCode = ...
Why em instead of px?
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There is no way to convert between ems and pixels, unless you know what the size of an 'em' is in pixels, in that context. That can depend on the inherited font size of that element, which can in turn depend on the font size of the document as...
How to get different colored lines for different plots in a single figure?
...is is great. is there a way to make them interactive? for example in R I convert ggplot to ggplotly(), and the plot becomes html interactive
– kRazzy R
May 4 '18 at 14:44
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LINQ with groupby and count
...g>, where each Grouping itself exposes the Key used to create the group and also is an IEnumerable<T> of whatever items are in your original data set. You just have to call Count() on that Grouping to get the subtotal.
foreach(var line in data.GroupBy(info => info.metric)
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