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Run an app on a multiple devices automatically in Android Studio
....42.35.5791312, built on August 9, 2019
JRE: 1.8.0_202-release-1483-b03 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows Server 2016 10.0
In this update they have added in-built option to run application on multiple devices.
The IDE has a new drop-down menu that lets you quickly ...
Format a datetime into a string with milliseconds
...
64
With Python 3.6 you can use:
from datetime import datetime
datetime.utcnow().isoformat(sep=' '...
ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
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Thanks. The second option worked for me on Windows 10 x64
– mdhz
Jun 17 at 8:41
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Sending files using POST with HttpURLConnection
...on {
this.charset = charset;
// creates a unique boundary based on time stamp
boundary = "===" + System.currentTimeMillis() + "===";
URL url = new URL(requestURL);
Log.e("URL", "URL : " + requestURL.toString());
httpConn = (HttpURLConnection) url.ope...
What is the difference between an int and a long in C++?
...der Windows they are the same, but for example on Alpha systems a long was 64 bits whereas an int was 32 bits. This article covers the rules for the Intel C++ compiler on variable platforms. To summarize:
OS arch size
Windows IA-32 4 bytes
Windows Intel 64...
How to Resize a Bitmap in Android?
I have a bitmap taken of a Base64 String from my remote database, ( encodedImage is the string representing the image with Base64):
...
Convert an image to grayscale in HTML/CSS
...ing back to color, IE 10/11 support with SVG, and partial grayscale in the demo.
img.grayscale {
/* Firefox 10+, Firefox on Android */
filter: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='grayscale'><feColorMatrix type='matrix' values='0.3333 0...
JavaScript equivalent to printf/String.Format
...available. underscore.string has more features aside from sprintf which is based on sprintf() for JavaScript implementation. Other than that the library is an entirely different project.
– Maksymilian Majer
Apr 15 '14 at 7:41
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Inputting a default image in case the src attribute of an html is not valid?
...rgs error guard
Updated: CSS only solution
I recently saw Vitaly Friedman demo a great CSS solution I wasn't aware of. The idea is to apply the content property to the broken image. Normally :after or :before do not apply to images, but when they're broken, they're applied.
<img src="nothere.jp...
Iterate two Lists or Arrays with one ForEach statement in C#
...ark Seemann
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