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Determine font color based on background color

... to find a good method of selecting contrastive font color to display text labels on colorscales/heatmaps. It had to be universal method and generated color had to be "good looking", which means that simple generating complementary color was not good solution - sometimes it generated strange, very i...
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$.focus() not working

... If there is a label with for="same_as_input_id", then you have to use .get(0). – Shimbala Sep 9 at 7:14 add a comm...
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Displaying a message in iOS which has the same functionality as Toast in Android

...figure for text only and offset down hud.mode = MBProgressHUDModeText; hud.label.text = @"Some message..."; hud.margin = 10.f; hud.yOffset = 150.f; hud.removeFromSuperViewOnHide = YES; [hud hideAnimated:YES afterDelay:3]; ...
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AutoLayout with hidden UIViews?

...l like it's a fairly common paradigm to show/hide UIViews , most often UILabels , depending on business logic. My question is, what is the best way using AutoLayout to respond to hidden views as if their frame was 0x0. Here is an example of a dynamic list of 1-3 features. ...
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Creating hard and soft links using PowerShell

...t-childitem) errors stating that.."The filename, directory name, or volume label syntax is incorrect" If I try and enter a subdirectory from there. – Mike T May 21 '09 at 23:24 2 ...
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Reload content in modal (twitter bootstrap)

...e the same one! less code = win! You could also modify this to load title, labels and buttons for your modal should you want to. $("[data-toggle=modal]").click(function(ev) { ev.preventDefault(); // load the url and show modal on success $( $(this).attr('data-target') + " .modal-body"...
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How to force Chrome browser to reload .css file while debugging in Visual Studio?

...ting has been moved. It can be found in the "Network" tab, it's a checkbox labeled "Disable Cache". share | improve this answer | follow | ...
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What is the Swift equivalent of -[NSObject description]?

...for child in selfMirror.children { if let propertyName = child.label { description += "\(propertyName): \(child.value), " } } description = String(description.dropLast(2)) description += " }" return description } } ...
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How to customize the back button on ActionBar

...id:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/MyCustomTheme" > share | improve this answer | ...
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There is no ViewData item of type 'IEnumerable' that has the key 'xxx'

...t; In View file (Create.cshtml): <div class="form-group"> @Html.LabelFor(model => model.Number1, htmlAttributes: new { @class = "control-label col-md-2" }) <div class="col-md-10"> @Html.EditorFor(model => model.Number1, new { htmlAttributes = ne...