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Get Specific Columns Using “With()” Function in Laravel Eloquent

... like Post::with(array('user'=>function($query){ $query->select('id','username'); }))->get(); It will only select id and username from other table. I hope this will help others. Remember that the primary key (id in this case) needs to be the first param in the $query->s...
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How do you beta test an iphone app?

...file Start the Mac OS utility program Keychain Access. In its main menu, select Keychain Access / Certificate Assistant / Request a Certificate From a Certificate Authority... The dialog that pops up should aready have your email and name it it. Select the radio button Saved to disk and Continue....
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How to get ID of the last updated row in MySQL?

...) SET @update_id := 0; UPDATE some_table SET column_name = 'value', id = (SELECT @update_id := id) WHERE some_other_column = 'blah' LIMIT 1; SELECT @update_id; EDIT by aefxx This technique can be further expanded to retrieve the ID of every row affected by an update statement: SET @uids := nul...
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Is there a JavaScript MVC (micro-)framework? [closed]

...n excellent solution. It's everything is a plugin approach enables you to select only the features you need. As of 2.0, it's based on jQuery. On progressively enhancing your website, that's left up to the user as JMVC provides just a middle layer for development - it's up to you to make that de...
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Neo4j - Cypher vs Gremlin query language

...tp://docs.sqlalchemy.org/en/rel_0_7/core/tutorial.html#intro-to-generative-selects to know what I mean.) This seems to be a bit more tricky with Cypher. share | improve this answer | ...
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What columns generally make good indexes?

...earching the results speedily from tables. So it is most important step to select which columns to be indexed. There are two major places where we can consider indexing: columns referenced in the WHERE clause and columns used in JOIN clauses. In short, such columns should be indexed against which yo...
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Remove Select arrow on IE

I have select element, i want to remove the arrow, then i can add other icon.. i can do that for Firefox Safari and Chrome, but this didn't work on IE9 . ...
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How to change an application icon programmatically in Android?

...ication's icon from the program so next time they would see the previously selected icon in the launcher. 10 Answers ...
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PadLeft function in T-SQL

... I believe this may be what your looking for: SELECT padded_id = REPLACE(STR(id, 4), SPACE(1), '0') FROM tableA or SELECT REPLACE(STR(id, 4), SPACE(1), '0') AS [padded_id] FROM tableA I haven't tested the syntax on the 2nd example. I'm not sure if that works 100%...
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Changing one character in a string

What is the easiest way in Python to replace a character in a string? 11 Answers 11 ...