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Which is faster: multiple single INSERTs or one multiple-row INSERT?

... https://dev.mysql.com/doc/refman/8.0/en/insert-optimization.html The time required for inserting a row is determined by the following factors, where the numbers indicate approximate proportions: Connecting: (3) ...
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How to make gradient background in android

...o newly created drawable gradient btn.setBackground(gd); Refer from here https://android--code.blogspot.in/2015/01/android-button-gradient-color.html share | improve this answer | ...
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How to justify a single flexbox item (override justify-content)

... To expand on Pavlo's answer https://stackoverflow.com/a/34063808/1069914, you can have multiple child items justify-content: flex-start in their behavior but have the last item justify-content: flex-end .container { height: 100px; border: solid ...
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Bootstrap 3 Flush footer to bottom. not fixed

... across the most neat trick is to use flexbox solution demo shown at here:(https://philipwalton.github.io/solved-by-flexbox/demos/sticky-footer/) this way we do not have to deal with fixed height issue which is an obsolete solution by now...this solution works for bootstrap 3 and 4 whichever you usi...
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Delete column from SQLite table

... From: http://www.sqlite.org/faq.html: (11) How do I add or delete columns from an existing table in SQLite. SQLite has limited ALTER TABLE support that you can use to add a column to the end of a table or to change the name of ...
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Why does MSBuild look in C:\ for Microsoft.Cpp.Default.props instead of c:\Program Files (x86)\MSBui

...ferent order it was just getting very messy. Then I have found this repo - https://github.com/felixrieseberg/windows-build-tools npm install --global windows-build-tools It installs Python & VS Build tools that are required to compile most node modules. It worked a treat! ...
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How to randomly select rows in SQL?

...CAST( (BINARY_CHECKSUM (keycol1, NEWID())) as int)) % 100) < 10 https://msdn.microsoft.com/en-us/library/cc441928.aspx share | improve this answer | follow ...
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Share data between AngularJS controllers

...gt; To see working solution to this problem please press the link below https://codepen.io/wins/pen/bmoYLr .html file: <!DOCTYPE html> <html> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script> <body ng-app="myApp"> <...
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Open the start page in Visual Studio after closing a project?

...viewing the start page is under the 'file' menu. as appears in this link: https://developercommunity.visualstudio.com/content/problem/4603/view-start-page-menu-item-is-missing.html share | improve ...
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Android webview slow

...S3 animations are smoother now. We are using Android 4.0. More info here: https://code.google.com/p/android/issues/detail?id=17352 share | improve this answer | follow ...