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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
...gt; sprintf '%02d', 10
=> "10"
You might want to reference the format table for sprintf in the future, but for this particular example '%02d' means to print an integer (d) taking up at least 2 characters (2) and left-padding with zeros instead of spaces (0).
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How to test Spring Data repositories?
...est the CrudRepo, the Entity and the DDL scripts which create the Entity's table(s).
– MirandaVeracruzDeLaHoyaCardina
Sep 25 '18 at 9:48
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Where IN clause in LINQ [duplicate]
...nClause = new string[] {"One", "Two", "Three"};
var results = from x in MyTable
where myInClause.Contains(x.SomeColumn)
select x;
// OR
var results = MyTable.Where(x => myInClause.Contains(x.SomeColumn));
In the case of your query, you could do something like this.....
How to return multiple lines JSX in another return statement in React?
...ed to return multiple <tr>s. I wrapped them in a <tbody> – a table is allowed to have multiple bodies.
EDIT: As of React 16.0, returning an array is apparently allowed again, as long as each element has a key: https://facebook.github.io/react/blog/2017/09/26/react-v16.0.html#new-rende...
Creating a segue programmatically
... derived class, call that method when the appropriate button is clicked or table row is selected or whatever.
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C default arguments
...1 creative! It has its limitations but also brings named parameters to the table. Note that, {} (empty initializer) is an error C99.
– u0b34a0f6ae
Oct 29 '11 at 3:45
29
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Generating a random & unique 8 character string using MySQL
...'m working on a game which involves vehicles at some point. I have a MySQL table named "vehicles" containing the data about the vehicles, including the column "plate" which stores the License Plates for the vehicles.
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Renew Provisioning Profile
...e second) is flagged as "managed by Xcode". The profile names
appear in a table with columns labelled: "Provisioning Profile", App ID, Status, and Actions.
The status for all three is "Active". First 1 and 3, the Actions column has a "Download"
button, and an "Edit" link. For 2, gthe Actions colu...
C#: List All Classes in Assembly
...is part of my data layer generated using a NetTeirs template. We have many tables.
– dyslexicanaboko
Mar 28 '14 at 18:24
1
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Why specify @charset “UTF-8”; in your CSS file?
...ame is registered for the same encoding.
MDN: @charset. There is a support table. I do not trust this. :)
Test case from the CSS WG.
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