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How to initialize a List to a given size (as opposed to capacity)?
...element in the whole List. It took me hours to find this bug. Do you guys know any solution to this issue (except for just using a common loop and use .Add(new Pair...)?
– 00zetti
Aug 21 '17 at 9:52
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How to get scrollbar position with Javascript?
...ody in most modern browsers - it's usually set on document.documentElement now. See bugs.chromium.org/p/chromium/issues/detail?id=157855 for Chrome's transition.
– fzzfzzfzz
May 3 '18 at 15:51
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Preloading images with JavaScript
... globally which can cause error that are really hard to solve (unless you know that you forgot the var statement. for (var i = 0.....
– Mohammer
Jun 13 '16 at 23:37
2
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Get HTML Source of WebElement in Selenium WebDriver using Python
... When I answered this question in 2011, it did not work for me, looks like now some browsers are supporting it. If it works for you then using innerHTML is cleaner. However there is no guarantee it will work on all browsers.
– nilesh
Apr 30 '14 at 13:25
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How to access session variables from any class in ASP.NET?
...ime myDate = MySession.Current.MyDate;
MySession.Current.MyDate = DateTime.Now;
This approach has several advantages:
it saves you from a lot of type-casting
you don't have to use hard-coded session keys throughout your application (e.g. Session["loginId"]
you can document your session items by ...
What is the difference between a symbolic link and a hard link?
...o the file myfile.txt":
$ ln -s myfile.txt my-soft-link
Look what will now happen if myfile.txt is deleted (or moved): my-hard-link still points to the same contents, and is thus unaffected, whereas my-soft-link now points to nothing. Other answers discuss the pros/cons of each.
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Binding multiple events to a listener (without JQuery)?
...ng the same listener for multiple events on the one element is more common now to cover the various interface types in use, and Isaac's answer offers a good use of built–in methods to reduce the code (though less code is, of itself, not necessarily a bonus). Extended with ECMAScript 2015 arrow fun...
'this' vs $scope in AngularJS controllers
...rom the scope in effect where the directive was encountered in the HTML.)
Now, the pane directive's link function wants to communicate with the tabs directive (which really means it needs to affect the tabs isolate $scope in some way). Events could be used, but another mechanism is to have the pan...
Why is “copy and paste” of code dangerous? [closed]
...nge you ever need to make in the code (not just bugfixes, any change) will now be twice as expensive to do because you have to update two places - and more risky because you WILL forget one of them eventually. In other words, making it work faster now will make your work even slower in the future, w...
Set Page title using UI-Router
...nother way of doing this by combining most of the answers here already. I know this is already answered but I wanted to show the way I dynamically change page titles with ui-router.
If you take a look at ui-router sample app, they use the angular .run block to add the $state variable to $rootScope....