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LINQ with groupby and count

... After calling GroupBy, you get a series of groups IEnumerable<Grouping>, 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. ...
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Swift compiler segmentation fault when building

...Thanks, this is my case too. Swift has been giving me unpleasant surprises all along the way, but this one is way over the limit. – CodeBrew Feb 15 '15 at 22:37 ...
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ASP.NET_SessionId + OWIN Cookies do not send to browser

...do a little more work for each request. Back to our login problem With all these pieces your scenarios can be explained. Case 1 - Session was never set System.Web.SessionState.SessionStateModule, s_sessionEverSet property is false. No session id's are generated by session state module and Syst...
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Selecting text in an element (akin to highlighting with your mouse)

...Range(); range.selectNodeContents(node); selection.removeAllRanges(); selection.addRange(range); } else { console.warn("Could not select text in node: Unsupported browser."); } } const clickable = document.querySelector('.click-me'); clickable.addEv...
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Maintain the aspect ratio of a div with CSS

... an example where the .stretchy-wrap.onethird padding-bottom of 25% is actually 25% of the parent width. Can someone explain this? – Misterparker Feb 8 '13 at 15:53 4 ...
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Plotting a list of (x, y) coordinates in python matplotlib

... x, y = zip(*li) is really elegant python code! i've been doing the more straight-forward two lines of code with a list compression on each line (like the original question) – Trevor Boyd Smith Aug 23 '18 at ...
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UIScrollView not scrolling

...ViewDelegate> in your .h file if you wish to do things like programmatically scroll your UIScrollView. – Albert Renshaw Nov 11 '13 at 18:35 1 ...
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When to use DataContract and DataMember attributes?

...tes, with .NET 3.5 SP1, Microsoft made the data contract serializer handle all classes - even without any of those attributes - much like the old XML serializer. So as of .NET 3.5 SP1, you don't have to add data contract or data member attributes anymore - if you don't then the data contract serial...
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How can an html element fill out 100% of the remaining screen height, using css only?

... I tried all solution but only this solved my issue. – Alex Oct 10 '18 at 17:30 1 ...
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How can I edit a view using phpMyAdmin 3.2.4?

...ck on your view in the list on the left to browse its data and then scroll all the way to the bottom where you'll see a CREATE VIEW link. Click that. Place a check in the OR REPLACE field. In the VIEW name put the name of the view you are going to update. In the AS field put the contents of the quer...