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What is the best way to implement “remember me” for a website? [closed]

...the standard session management cookie. The login cookie contains a series identifier and a token. The series and token are unguessable random numbers from a suitably large space. Both are stored together in a database table, the token is hashed (sha256 is fine). When a non-logged-in user visits the...
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Spring Data JPA - “No Property Found for Type” Exception

... is just a service using the UserBoardRepository. – Didier L Apr 9 '19 at 15:48 that's my case! I had no problem befor...
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SQL how to increase or decrease one for a int column in one command

..... To answer the second: There are several ways to do this. Since you did not specify a database, I will assume MySQL. INSERT INTO table SET x=1, y=2 ON DUPLICATE KEY UPDATE x=x+1, y=y+2 REPLACE INTO table SET x=1, y=2 They both can handle your question. However, the first syntax allows for...
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Callback of .animate() gets called twice jquery

...vin B pointed this out in his answer when the question was first asked. I didn't until four years later when I noticed it was missing, added it, and...then saw Kevin's answer. Please give his answer the love it deserves. I figured as this is the accepted answer, I should leave it in.) Here's an exa...
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Exact difference between CharSequence and String in java [duplicate]

...s There are several classes which implement the CharSequence interface besides String. Among these are StringBuilder for variable-length character sequences which can be modified CharBuffer for fixed-length low-level character sequences which can be modified Any method which accepts a CharSeque...
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Why is a div with “display: table-cell;” not affected by margin?

... property is not applicable to display:table-cell elements. Solution Consider using the border-spacing property instead. Note it should be applied to a parent element with a display:table layout and border-collapse:separate. For example: HTML <div class="table"> <div class="row"&g...
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How To: Best way to draw table in console app (C#)

... You could do something like the following: static int tableWidth = 73; static void Main(string[] args) { Console.Clear(); PrintLine(); PrintRow("Column 1", "Column 2", "Column 3", "Column 4"); PrintLine(); PrintRow("", "", "", ""); PrintRow("", "", "", ""); ...
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Non-Singleton Services in AngularJS

... kind of service might work: .controller( 'MainCtrl', function ( $scope, widgetService ) { $scope.onSearchFormSubmission = function () { widgetService.findById( $scope.searchById ).then(function ( widget ) { // this is a returned object, complete with all the getter/setters $scope...
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What do Clustered and Non clustered index actually mean?

...the case. SQL Server certainly doesn't guarantee that all data files are laid out in a contiguous physical area of disc and there is zero file system fragmentation. It isn't even true that a clustered index is in order within the data file. The degree to which this isn't the case is the degree of lo...
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In SQL, how can you “group by” in ranges?

...score range], count(*) as [number of occurrences] from ( select user_id, case when score >= 0 and score< 10 then '0-9' when score >= 10 and score< 20 then '10-19' else '20-99' end as range from scores) t group by t.range ...