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how to get an uri of an image resource in android
...ckage] is your package name
[res id] is value of the resource ID, e.g. R.drawable.sample_1
to stitch it together, use
Uri path = Uri.parse("android.resource://your.package.name/" + R.drawable.sample_1);
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Is Java a Compiled or an Interpreted programming language ?
...that Java and Javascript have anything in common other than the first four letters of their name.
– starblue
Nov 7 '17 at 9:50
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Should I pass a shared_ptr by reference? [duplicate]
...value, it gets costly (because they're a lot more expensive to copy than a raw pointer). If you never do it, then there's no point in using a shared pointer in the first place.
Copy the shared pointer when a new function or object needs to share ownership of the pointee.
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Boolean Field in Oracle
...et that most of the world does not represent the concept of truth with the letter Y. By contrast, the meaning of 0 and 1 is constant across language barriers.
– Andrew Spencer
Sep 17 '13 at 8:10
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A cron job for rails: best practices?
... NB: these days I'm using whenever (see Jim Garvin's answer), but a raw cron entry to run rake task would be something like: 30 4 * * * /bin/bash -l -c 'cd /opt/railsapp && RAILS_ENV=production rake cron --silent'
– tardate
Jul 12 '11 at 10:08
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GitHub: What is a “wip” branch?
...ocity stashes and pull requests are independent concepts. "WIP" are "just" letters someone uses at the beginning of a text (the title of the pull request)
– koppor
Oct 12 '19 at 11:12
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How to delay the .keyup() handler until the user stops typing?
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i initially hardcoded the amount of letters typed, this approach is smooth as molasses (without sulfer)
– Har
Feb 28 '12 at 15:35
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What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
...ence of sequences with
lim sup { |f(x) - U(x,a(k) ) | : x } =0
and you draw examples and tests (x,y) with a distribution D on IxI.
For a prescribed support, what you do is to find the best a such that
sum { ( y(l) - U(x(l),a) )^{2} | : 1<=l<=N } is minimal
Let this a=aa which is a rand...
Using success/error/finally/catch with Promises in AngularJS
...ta, status, headers, config))
for then(), you probably will deal with the raw response object.
such as posted in AngularJS $http API document
$http({
url: $scope.url,
method: $scope.method,
cache: $templateCache
})
.success(function(data, status) {
$scope.s...
Side-by-side plots with ggplot2
...sed on grid.arrange is that they make it difficult to label the plots with letters (A, B, etc.), as most journals require.
I wrote the cowplot package to solve this (and a few other) issues, specifically the function plot_grid():
library(cowplot)
iris1 <- ggplot(iris, aes(x = Species, y = Sep...