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Louie Goodwin

Questions by Louie Goodwin

How to change color of Android ListView separator line??

I want to change color of ListView separator line. Any help would be appreciated. ...

Why does QtGraphicalEffects cause changes to the Render Buffer each frame??

I am having some pretty big performance issues using a ListView where all delegates are using a RectangularGlow as t...

vuforia image targets not recognized?

I'm using vuforia with hololens on unity 2017.4.3f1 I've tried the sample ImageTarget_Astronaut and it works fine. ...

How do I index HTML files into Apache SOLR??

By default SOLR accepts XML files, I want to perform search on millions of crawled URLS (html). ...

Netstat not working?

"netstat -a" is not working in command prompt. I received an error: netstat is not recognized as an internal or...

Where is the .Net Configuration Tool (mscorcfg.msc) in Windows 7??

I am having trouble running a website on my new Windows 7 machine, and I think the issue is solved by setting the ru...

How to alias a function in PHP??

Is it possible to alias a function with a different name in PHP? Suppose we have a function with the name sleep. Is ...

Django as SOAP web-service server?

I need to rewrite an existing SOAP service (we have a WSDL file) in Django/Python what libs or solutions you will re...

How to center a <h2>??

I have an h2 header text with the class name "headertekst". I want to center it. I tried to use margin-left: auto, m...

Find and extract a number from a string?

I have a requirement to find and extract a number contained within a string. For example, from these strings: stri...

How can I view .JSP files?

I am new with web application and I have some files (web files) with the extension of .jsp. I would like to know how...

UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c?

I have a socket server that is supposed to receive UTF-8 valid characters from clients. The problem is some clients ...

Unable to access sql server configuration manager?

I installed the evaluation version of SQL Server 2008 R2 after removing SQL Server 2008 R2 Express. SQL Server Confi...

Why do I need Mongoose or Mongojs for Node.js??

Major Questions Currently I'm very confused, the main questions are: What is the use of Mongoose/Mongojs? What wou...

How to embed image or picture in jupyter notebook, either from a local machine or from a web resource??

I would like to include image in a jupyter notebook. If I did the following, it works : from IPython.display impor...