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When is the init() function run?

...it of that sub-package will be called(once) first of all. The same for the root package of the library, etc... There are many times when you may want a code block to be executed without the existence of a main func, directly or not. If you, as the developer of the imaginary library, import your l...
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What's the best way to generate a UML diagram from Python source code? [closed]

...hat too. in the menu go to Code -> import project and then point to the root deirectory of your project. then it reverses the code for ya... share | improve this answer | ...
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javascript node.js next()

...wing code loads the myLogger middleware function before the route to the root path (/). var express = require('express'); var app = express(); var myLogger = function (req, res, next) { console.log('LOGGED'); next(); } app.use(myLogger); app.get('/', function (req, res) { res.send('Hell...
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Which SQL query is faster? Filter on Join criteria or Where clause?

...INNER JOIN with a LEFT JOIN. In your very case this will look like this: SELECT * FROM TableA a LEFT JOIN TableXRef x ON x.TableAID = a.ID AND a.ID = 1 LEFT JOIN TableB b ON x.TableBID = b.ID or this: SELECT * FROM TableA a LEFT JOIN TableXRef x...
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How to get the list of all printers in computer

...ement API to query them: var printerQuery = new ManagementObjectSearcher("SELECT * from Win32_Printer"); foreach (var printer in printerQuery.Get()) { var name = printer.GetPropertyValue("Name"); var status = printer.GetPropertyValue("Status"); var isDefault = printer.GetPropertyValue("...
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Google Docs/Drive - number the headings

...a blank project Paste the the code below and save with your preffered name Select Run > onOpen and authorize the script for the first time Select Run > onOpen Change to your Document and try the functions on the Headings tools custom menu created. ~~Disclaimer: you may have issues with empty...
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jQuery Set Cursor Position in Text Area

... I have two functions: function setSelectionRange(input, selectionStart, selectionEnd) { if (input.setSelectionRange) { input.focus(); input.setSelectionRange(selectionStart, selectionEnd); } else if (input.createTextRange) { var range = inpu...
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Error: CUICatalog: Invalid asset name supplied: (null), or invalid scale factor : 2.000000

... In Xcode 6.4, this seems to occur when using "Selected Image" for a tab bar item in the storyboard, even if it's a valid image. This doesn't actually seem to set the selected state image anyway, so it needs to be defined in User Defined Runtime Attributes, and removed...
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Code-first vs Model/Database-first [closed]

...In fact, I still write a lot of stored procedures for the more high volume select statements and such, and then I'll do a function import into the EF model all in the name of performance. – Steve Wortham Jun 14 '11 at 14:36 ...
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Get selected subcommand with argparse

When I use subcommands with python argparse, I can get the selected arguments. 2 Answers ...