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SQLite add Primary Key
..., then drop the old table.
here is the official documentation about this: http://sqlite.org/faq.html#q11
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p vs puts in Ruby
Is there any difference between p and puts in Ruby?
7 Answers
7
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Vim: Creating parent directories on save
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I made :saveas! create the directory if missing: https://github.com/henrik/dotfiles/commit/54cc9474b345332cf54cf25b51ddb8a9bd00a0bb
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How to replace text between quotes in vi
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I've made a plugin vim-textobj-quotes: https://github.com/beloglazov/vim-textobj-quotes
It provides text objects for the closest pairs of quotes of any type and supports quotes spanning multiple lines. Using only iq or aq it allows you to operate on the content ...
Why array implements IList?
See the definition of System.Array class
7 Answers
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How to pass objects to functions in C++?
I am new to C++ programming, but I have experience in Java. I need guidance on how to pass objects to functions in C++.
7 A...
Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
...edJSONString);
return stuff;
}
It is used like this:
var rc = new MyHttpClient(URL);
//This response is the JSON Array (see posts above)
var response = rc.SendRequest();
var data = response.Deserialize<MyClassType>();
MyClassType looks like this (must match name value pairs of JSON ar...
Disable all table constraints in Oracle
How can I disable all table constrains in Oracle with a single command?
This can be either for a single table, a list of tables, or for all tables.
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How can I SELECT rows with MAX(Column value), DISTINCT by another column in SQL?
My table is:
18 Answers
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Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
...king beans (@ManagedBean) or CDI Beans (@Named)?. The spec can be found at http://download.oracle.com/otndocs/jcp/managed_beans-1.0-fr-eval-oth-JSpec/. So it looks to me that @javax.annotation.ManagedBean was meant to be a generalization of @javax.faces.bean.ManagedBean.
From what I gathered, JSF M...