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How to draw polygons on an HTML5 canvas?
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from http://www.scienceprimer.com/drawing-regular-polygons-javascript-canvas:
The following code will draw a hexagon. Change the number of sides to create different regular polygons.
var ctx = document.getElementById('h...
Checking the equality of two slices
...ices while ignoring order then sort them and then check, or move the items from one slice into a map, and then check that each element on the other slice is in the map. ( additionally make sure they have same length )
– robbert229
Jun 13 '17 at 18:34
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Android webview launches browser when calling loadurl
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Answering my question based on the suggestions from Maudicus and Hit.
Check the WebView tutorial here.
Just implement the web client and set it before loadUrl. The simplest way is:
myWebView.setWebViewClient(new WebViewClient());
For more advanced processing for th...
How to add a browser tab icon (favicon) for a website?
...hat you don't have to precede icon in rel attribute with shortcut anymore. From MDN Link types:
The shortcut link type is often seen before icon, but this link type is non-conforming, ignored and web authors must not use it anymore.
favicon.ico in the root directory
From another SO answer (by...
Python Flask Intentional Empty Response
Is there a way to return a response (from make_response() object or similar) with certain properties so that it doesn't render the page again and doesn't do anything else either. I am trying to run a code on the server without generating any output
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When to use static vs instantiated classes
...theory, or rather advise, that we should separate the object creation time from the time we use the object. So the life cycle of a program is split in two. The first part (the main() method let's say), which takes care of all the object wiring in your application and the part that does the actual wo...
Create an empty data.frame
...is just a bit safer in the sense that you'll have the correct column types from the beginning, hence if your code relies on some column type checking, it will work even with a data.frame with zero rows.
share
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How to set default browser window size in Protractor/WebdriverJS
...hes a new Chrome
session. This can be done by removing 'debuggerAddress' from the
Capabilities object.
Source: https://sites.google.com/a/chromium.org/chromedriver/help/operation-not-supported-when-using-remote-debugging
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Javascript: negative lookbehind equivalent?
...some symbol. ''(?!\() will replace the apostrophes in ''(''test'''''''test from the other end, thus leaving (''test'NNNtest rather than (''testNNN'test.
– Wiktor Stribiżew
Apr 25 '16 at 11:20
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How to create a zip archive with PowerShell?
...ssion.CompressionLevel]::Optimal
[System.IO.Compression.ZipFile]::CreateFromDirectory($sourcedir,
$zipfilename, $compressionLevel, $false)
}
Just pass in the full path to the zip archive you would like to create and the full path to the directory containing the files you would like to z...