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How can I check if a command exists in a shell script? [duplicate]

... And on some custom Linux, there isn't ''which'' command. – M-Razavi Jun 28 '16 at 7:59 add a comment ...
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MySQL: Enable LOAD DATA LOCAL INFILE

... another happy customer! ubuntu 14.04 mysql 5.7 – nodoze Mar 16 '17 at 18:20 add a comment  |  ...
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How to namespace Twitter Bootstrap so styles don't conflict

...is intended to be imported from other less files. // Example usage: // my-custom-namespace { // import 'bootstrap-namespaced.less'; // } // Import bootstrap.css (but treat it as a less file) to avoid problems // with the way Bootstrap is using the parent operator (&). @import (less) 'bootstr...
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How do I attach events to dynamic HTML elements with jQuery? [duplicate]

...(like click) for all current - and future - matched element. Can also bind custom events. link text $(function(){ $(".myclass").live("click", function() { // do something }); }); share | ...
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Override valueof() and toString() in Java enum

...t this code. Since you cannot override valueOf method you have to define a custom method (getEnum in the sample code below) which returns the value that you need and change your client to use this method instead. public enum RandomEnum { StartHere("Start Here"), StopHere("Stop Here"); ...
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How can I trigger a Bootstrap modal programmatically?

... Is there any way to pass a custom value or parameter as option like $('#myModel').model({data:1,show:false}) – Anup Sharma Aug 22 '15 at 14:23 ...
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Bootstrap Carousel : Remove auto slide

...or simple cases, but do keep in mind it's a much better design to use your custom scripts.js and keep no script coding in the html! ;) – cregox Sep 10 '15 at 10:23 add a comme...
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Determine font color based on background color

Given a system (a website for instance) that lets a user customize the background color for some section but not the font color (to keep number of options to a minimum), is there a way to programmatically determine if a "light" or "dark" font color is necessary? ...
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UILabel - auto-size label to fit text?

... Yes, But How It possible when I use custom cell and I put 2 label in his cell. – Vivek Nov 8 '17 at 12:14 ...
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Different return values the first and second time with Moq

...e/myaction")] [TestCase("~/page/myaction/")] public void Page_With_Custom_Action(string virtualUrl) { // Arrange var pathData = new Mock<IPathData>(); var pageModel = new Mock<IPageModel>(); var repository = new Mock<IPageRepository>(); ...