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The preferred way of creating a new element with jQuery
I've got 2 ways I can create a <div> using jQuery .
8 Answers
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SQL Server SELECT LAST N Rows
This is a known question but the best solution I've found is something like:
18 Answers
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Getting “Skipping JaCoCo execution due to missing execution data file” upon executing JaCoCo
I'm using Maven 3.0.3, JUnit 4.8.1, and Jacoco 0.6.3.201306030806, and I am trying to create test coverage reports.
16 Answ...
How do I set up a simple delegate to communicate between two view controllers?
... and need to pass the value from the child view controller to the parent using a delegate. I know what delegates are and just wanted to see a simple to follow example.
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Populating a database in a Laravel migration file
I'm just learning Laravel, and have a working migration file creating a users table. I am trying to populate a user record as part of the migration:
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What is the difference between Integrated Security = True and Integrated Security = SSPI?
I have two apps that use Integrated Security. One assigns Integrated Security = true in the connection string, and the other sets Integrated Security = SSPI .
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Database, Table and Column Naming Conventions? [closed]
Whenever I design a database, I always wonder if there is a best way of naming an item in my database. Quite often I ask myself the following questions:
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HTML5 Video Dimensions
I'm trying to get the dimensions of a video of which I'm overlaying onto a page with JavaScript, however it is returning the dimensions of the poster image instead of the actual video as it seems it's being calculated before the video is loaded.
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SQL WHERE ID IN (id1, id2, …, idn)
...same but you repeat the column name lots of times; additionally the SQL engine doesn't immediately know that you want to check if the value is one of the values in a fixed list. However, a good SQL engine could optimize it to have equal performance like with IN. There's still the readability issue t...
Calculate difference between two datetimes in MySQL
I am storing the last login time in MySQL in, datetime -type filed. When users logs in, I want to get the difference between the last login time and the current time (which I get using NOW() ).
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