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Valid values for android:fontFamily and what they map to?

In the answer to this question the user lists values for android:fontFamily and 12 variants (see below). Where do these values come from? The documentation for android:fontFamily does not list this information in any place (I checked here , and here ). The strings are listed in the Android ...
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How do I properly force a Git push?

I've set up a remote non-bare "main" repo and cloned it to my computer. I made some local changes, updated my local repository, and pushed the changes back to my remote repo. Things were fine up to that point. ...
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Loop through an array in JavaScript

... //Do something } Pros Works on every environment You can use break and continue flow control statements Cons Too verbose Imperative Easy to have off-by-one errors (sometimes also called a fence post error) 2. Array.prototype.forEach The ES5 specification introduced a lot of beneficial arr...
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Performance of Java matrix math libraries? [closed]

...ults are as follows. Using multithreaded ATLAS with C/C++, Octave, Python and R, the time taken was around 4 seconds. Using Jama with Java, the time taken was 50 seconds. Using Colt and Parallel Colt with Java, the time taken was 150 seconds! Using JBLAS with Java, the time taken was again aroun...
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Equivalent of “throw” in R

...does one "throw" an error in R? I have a function that takes a data frame and some column names and does stuff with them. If the columns don't exist, I want the function to stop and to stop all functions depending on it. ...
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Prevent jQuery UI dialog from setting focus to first textbox

... textboxes (I only show the code for 1 for brevity) in that dialog div tag and it is changed to be a jQuery UI DatePicker textbox that reacts on focus. ...
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How to handle anchor hash linking in AngularJS

Do any of you know how to nicely handle anchor hash linking in AngularJS ? 27 Answers ...
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What's the best Django search app? [closed]

I'm building a Django project that needs search functionality, and until there's a django.contrib.search , I have to choose a search app. So, which is the best? By "best" I mean... ...
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Check synchronously if file/directory exists in Node.js

...version of lstat, etc. lstatSync tells you both whether something exists, and if so, whether it's a file or a directory (or in some file systems, a symbolic link, block device, character device, etc.), e.g. if you need to know if it exists and is a directory: var fs = require('fs'); try { // Q...
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jQuery or javascript to find memory usage of page

...use. Unfortunately, right now this is still a Chrome only feature (a non-standard extension of window.performance). window.performance.memory Browser support: Chrome 6+ 2012 Answer Is there a way to find out how much memory is being used by a web page, or by my jquery application? I'm look...