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SQL - many-to-many table primary key

...at the table sorted, just the index. And the index won't be stored sequentially, it'll be stored in an efficient manner to be able to be retrieved quickly. In addition, the vast majority of database tables are read far more often than written. That makes anything you do on the select side far more ...
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How to prompt for user input and read command-line arguments [closed]

... You don't have to use str() in print concatenation since all entered data will be str(ing) type by default (even numbers). – Goujon Nov 8 '17 at 11:50 add a ...
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Detect network connection type on Android

...twork is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType(). It took me an hour or two to research and write this class to do just exactly that, and I thought I would share it with others that might find it useful. Here is a Gist of the...
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How to execute mongo commands through shell scripts?

... For .find() operations, you need to call an operation on the result object to print the documents, such as toArray() or shellPrint(). e.g., mongo userdb --eval "printjson(db.users.find().toArray())" – Gingi Jun 19 '14 at 15...
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Pure JavaScript Graphviz equivalent [closed]

... This project looks amazing, and is probably the best solution of all I've seen, but it will definitely take some digging in the source to figure out how to use it. The code seems pretty reasonable though, so it may not be that bad. – captncraig Jul 5 ...
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How to format a phone number with jQuery

...nts within input fields. jsfiddle.net/gUsUK – Zach Shallbetter May 29 '13 at 18:48 3 ...
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Access Container View Controller from Parent iOS

...troller is made a child of the first view controller. prepareForSegue: is called just before this happens. you can use this opportunity to pass data to the child, or to store a reference to the child for later use. see also developer.apple.com/library/ios/#documentation/uikit/reference/… ...
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How do I horizontally center an absolute positioned element inside a 100% width div? [duplicate]

...xample below, #logo is positioned absolutely and I need it to be horizontally centered within #header . Normally, I would do a margin:0 auto for relatively positioned elements but I am stuck here. Can someone show me the way? ...
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JavaFX and OpenJDK

...s a modular library accessed from an existing JDK (such as an Open JDK installation). The open source code repository for JavaFX is at https://github.com/openjdk/jfx. At the source location linked, you can find license files for open JavaFX (currently this license matches the license for OpenJDK...
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Windows API Code Pack: Where is it? [closed]

...w.nuget.org/packages/WindowsAPICodePack-ShellExtensions As usual, to install them: Install-Package WindowsAPICodePack-Core Install-Package WindowsAPICodePack-ExtendedLinguisticServices Install-Package WindowsAPICodePack-Sensors Install-Package WindowsAPICodePack-Shell Install-Package WindowsAPICo...