: All Posts

How to make a smooth image rotation in Android

Im using a RotateAnimation to rotate an image that Im using as a custom cyclical spinner in Android Heres my rotateindefinitelyxml file which I placed in

Read more →

How to resolve Missing PendingIntent mutability flag lint warning in android api 30

As soon as I updated the target SDK to 30 Android R or later a lint warning Missing PendingIntent mutability flag appeared on my PendingIntentFLAGUPDATECURRENT

Read more →

How to update SQLAlchemy row entry

Assume table has three columns username password and nooflogins When user tries to login its checked for an entry with a query like user

Read more →

How to use MySQLdb with Python and Django in OSX 106

This is a much discussed issue for OSX 106 users but I havent been able to find a solution that works Heres my setup Python 261 64bit Django 121 MySQL 5147

Read more →

How to use Sublime over SSH

Im trying to use Sublime Text 2 as an editor when I SSH in to my work server and Im stumped I found this

Read more →

How to verify an XPath expression in Chrome Developers tool or Firefoxs Firebug

How can I verify my XPath I am using Chrome Developers tool to inspect the elements and form my XPath I verify it using the Chrome plugin XPath Checker however

Read more →

HowWhen to generate Gradle wrapper files

I am trying to understand how the Gradle Wrapper works In many source repos I see the following structure projectRoot src buildgradle gradleproperties

Read more →

HSL to RGB color conversion

I am looking for an algorithm to convert between HSL color to RGB It seems to me that HSL is not very widely used so I am not having much luck searching for a

Read more →

Is there a link to GitHub for downloading a file in the latest release of a repository

Using GitHubs Release feature it is possible to provide a link to download a specific version of the published software However every time a release is made

Read more →