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Project structure for Google App Engine

.... However, as it has grown, and features have been added, it has gotten really difficult to keep things organized - mainly due to the fact that this is my first python project, and I didn't know anything about it until I started working. ...
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Closing Database Connections in Java

...ent statement = connection.createStatement()) { String sqlToExecute = "SELECT * FROM persons"; try (ResultSet resultSet = statement.execute(sqlToExecute)) { if (resultSet.next()) { System.out.println(resultSet.getString("name"); } } } catch (SQLException e) { ...
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Get the value in an input text box

... You can only select a value with the following two ways: // First way to get a value value = $("#txt_name").val(); // Second way to get a value value = $("#txt_name").attr('value'); If you want to use straight JavaScript to get the v...
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Case insensitive 'in'

... Prefer to lower all keys when building the dict, for performance reasons. – Ryan May 1 '13 at 6:27 1 ...
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What is uint_fast32_t and why should it be used instead of the regular int and uint32_t?

... int may be as small as 16 bits on some platforms. It may not be sufficient for your application. uint32_t is not guaranteed to exist. It's an optional typedef that the implementation must provide iff it has an unsigned integer type of exactl...
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node.js global variables?

... Globals are generally to be avoided, but if you really want to use them. The 3 statements below are all equivalent and will assign a var to the global scope: GLOBAL._ = require('underscore'); global._ = require('underscore'); _ = require('und...
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How to modify a pull request on GitHub to change target branch to merge into?

...e new pull request in their dashboard the next time they sign in. If you select as a base branch the one that the original maintainer (the owner) wants, your PR should merge from your branch (unchanged) to the new base branch. ...
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How to use arguments from previous command?

... see: $ echo ace By the way, you could have put the echo on the line by selecting argument 0: Press Alt-0 Alt-Ctrl-y Edit: To answer the question you added to your original: You can press Alt-0 then repeatedly press Alt-. to step through the previous commands (arg 0). Similarly Alt-- then rep...
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Filtering collections in C#

... where p.Gender == "M" && p.Age < 30 select new { p.Name, p.Age }) Console.WriteLine(v.Name + " is " + v.Age); } private class Person { public Person() { } public int Age { get; set; } public string Name { get; set; } public string Gende...
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Make a div fill up the remaining width

...div> <div id="middle-div"> middle div<br />bit taller </div> </div> divs will naturally take up 100% width of their container, there is no need to explicitly set this width. By adding a left/right margin the same as the two side divs, it's own contents is...