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What is a method that can be used to increment letters?

... You can try this console.log( 'a'.charCodeAt​(0))​ First convert it to Ascii number .. Increment it .. then convert from Ascii to char.. var nex = 'a'.charCodeAt(0); console.log(nex) $('#btn1').on('click', function() { var curr = String.fromCharCode(nex++) console.log(curr) ...
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How to include “zero” / “0” results in COUNT aggregate?

...n outer join for this (and you need to use person as the "driving" table) SELECT person.person_id, COUNT(appointment.person_id) AS "number_of_appointments" FROM person LEFT JOIN appointment ON person.person_id = appointment.person_id GROUP BY person.person_id; The reason why this is working, i...
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How can I create a copy of an Oracle table without copying the data?

... Just use a where clause that won't select any rows: create table xyz_new as select * from xyz where 1=0; Limitations The following things will not be copied to the new table: sequences triggers indexes some constraints may not be copied materialized view...
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Check if all checkboxes are selected

How do I check if all checkboxes with class="abc" are selected? 9 Answers 9 ...
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Select a Dictionary with LINQ

I have used the "select" keyword and extension method to return an IEnumerable<T> with LINQ, but I have a need to return a generic Dictionary<T1, T2> and can't figure it out. The example I learned this from used something in a form similar to the following: ...
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Mapping enum to string in hibernate

... You can even go further and, now as JPA 2.1 is released, use @Converter(autoApply = true) public class CategoryTypeConverter implements javax.persistence.AttributeConverter <CategoryType, String> – membersound Apr 14 '14 at 12:48 ...
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DataSet panel (Report Data) in SSRS designer is gone

... With a report (rdl) file selected in your solution, select View and then Report Data. It is a shortcut of Ctrl+Alt+D. share | improve this answer...
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git selective revert local changes from a file

...fore checkout -p was introduced): You can do it like this: git add -i (select the hunks you want to keep) git commit -m "tmp" Now you have a commit with only the changes you want to keep, and the rest is unstaged. git reset --hard HEAD At this point, uncommitted changes have been discarded...
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Directory does not exist. Parameter name: directoryVirtualPath

... I converted a asp.net mvc project to web api and really had no use of jquery, css files. Glad I found your post. Fixed it and everything is working fine. – Sam Mar 21 '15 at 13:21 ...
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LINQ: When to use SingleOrDefault vs. FirstOrDefault() with filtering criteria

... When I ran a SingleOrDefault through LinqPad and VS, I never got SELECT TOP 2, with FirstOrDefault I was able to get SELECT TOP 1, but as far as I can tell you do not get SELECT TOP 2. – Jamie R Rytlewski Dec 22 '11 at 15:04 ...