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How does Google calculate my location on a desktop?
...position from my desktop without any wireless network card installed?". By testing this on my own i see that it only knows my position, when i'm logged in with my Google account. When I use another browser which is not logged in with my Google account, my location would be in the nearest big city (I...
What is process.env.PORT in Node.js?
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terminal: set a new user environment variable, not permanently
export MY_TEST_PORT=9999
app.js: read the new environment variable from node app
console.log(process.env.MY_TEST_PORT)
terminal: run the node app and get the value
$ node app.js
9999
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Simulate CREATE DATABASE IF NOT EXISTS for PostgreSQL?
...'t forget to back up the database first if you do care about the data. For testing situations though this is my preferred solution.
– Laryx Decidua
Mar 11 at 13:20
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Android - Handle “Enter” in an EditText
...tors. The scrollHorizontal attribute doesn't make any difference. The null test is important because the response of phones to soft enters is left to the manufacturer and even in the emulators, the vanilla Level 16 emulators respond to long soft enters in multi-line and scrollHorizontal EditTexts wi...
Can I use assert on Android devices?
... apps to destroy my app in some cases on the emulator, or my device during testing. Is this possible?
9 Answers
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Generic deep diff between two objects
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I wrote a little class that is doing what you want, you can test it here.
Only thing that is different from your proposal is that I don't consider
[1,[{c: 1},2,3],{a:'hey'}]
and
[{a:'hey'},1,[3,{c: 1},2]]
to be same, because I think that arrays are not equal if order of their eleme...
Does Git Add have a verbose switch
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Output:
14:06:05.508517 git.c:415 trace: built-in: git add test.txt test2.txt
14:06:05.544890 git.c:415 trace: built-in: git config --get oh-my-zsh.hide-dirty
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iOS 7 style Blur view
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@maq - Make sure you're using the latest code from the repository, because there was a bug at high blur radii before. That said, the blur only samples a 9-pixel area by default, and so if you increase the multiplier for the blur past that point you'll start to ...
.htaccess mod_rewrite - how to exclude directory from rewrite rule
...ollowing mod_rewrite rule:
RewriteEngine on
RewriteCond %{REQUEST_URI} !^/test/
RewriteCond %{REQUEST_URI} !^/my-folder/
RewriteRule (.*) http://www.newdomain.com/$1 [R=301,L]
This redirects (permanently with a 301 redirect) all traffic to the site to http://www.newdomain.com, except requests to ...
Mod of negative number is melting my brain
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But is a single % more expensive than a test and jump, especially if it can't easily be predicted?
– Medinoc
Oct 25 '17 at 13:58
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