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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
...ion is what you do to an instance of an object if you want to dump it to a raw buffer, save it to disk, transport it in a binary stream (e.g., sending an object over a network socket), or otherwise create a serialized binary representation of an object. (For more info on serialization see Java Seria...
How to parse Excel (XLS) file in Javascript/HTML5
.../ each row being an array of cells.
})
})
In the example above data is raw string data.
It can be parsed to JSON with a strict schema by passing schema argument. See API docs for an example of that.
API docs:
http://npmjs.com/package/read-excel-file
...
How to switch to REPLACE mode in VIM
...Pressing just R key (as you would do to type r) allows to replace just one letter and then goes back to NORMAL mode.
– Melebius
Jan 22 '14 at 7:36
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AngularJS ng-include does not include view unless passed in $scope
Is it wrong to assume that ngInclude can take a raw path? I keep trying to set my ngInclude as follows:
2 Answers
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What is SQL injection? [duplicate]
...I adhere to is to use parameterized stored procedures rather than building raw SQL in code.
Stored Procedure parameters don't get executed, making them safe in most cases.
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C# naming convention for constants?
...
I don't like this, because the first letter is typically used to indicate whether a variable is externally visible or not. In the code, TheAnswer looks like a public property, not a private const to me. I would actually prefer to go with a prefix like constTheAn...
How to generate a git patch for a specific commit?
...ree info and append it at the end of the first
message (either the cover letter or the first patch in the series).
The base tree info consists of the "base commit", which is a well-known
commit that is part of the stable part of the project history everybody
else works off of, and zero or...
Learning WebGL and three.js [closed]
...ur goal is to create games, I think you'll benefit much from learning some raw WebGL first, even if you end up using a framework like Three.js to help you write your code later.
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At runtime, find all classes in a Java application that extend a base class
...
You could use ResolverUtil (raw source) from the Stripes Framework
if you need something simple and quick without refactoring any existing code.
Here's a simple example not having loaded any of the classes:
package test;
import java.util.Set;
import ...
How to pull a random record using Django's ORM?
...ust one query (assuming Postgres):
random_instance_or_none = Model.objects.raw('''
select * from {0} limit 1
offset floor(random() * (select count(*) from {0}))
'''.format(Model._meta.db_table)).first()
Be aware that this will raise an index error if the table is empty. Write yourself a mod...