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Shell/Bash 2021-08-27 22:31:02
django gitignore
# Byte-compiled / optimized / DLL files __pycache__/ *.py[cod] *$py.class # C extensions *.so # Distribution / packaging .Python env/ build/ develop-eggs/ dist/ downloads/ eggs/ .eggs/ lib/ lib64/ parts/ sdist/ var/ wheels/ *.egg-info/ .installed.cfg *... Add solution -
Shell/Bash 2021-08-27 15:42:01
ubuntu install php
# Update packages lists sudo apt update # Install Apache2 (on Ubuntu, mostly it's already installed) sudo apt install apache2 # Install the latest version of PHP and Apache wrapper sudo apt install php libapache2-mod-php # Install some important PHP ex... Add solution -
Java 2021-08-27 14:14:01
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference
Null pointer try to say that the textview is null. That can happen beacause the findviewbyid is not matching with the right one on your xml. Be sure your id matches on your xml and java file Add solution -
Javascript 2021-08-27 13:46:01
jq append value to array
jq '.data.messages += [{"date": "2010-01-07T19:55:99.999Z", "xml": "xml_samplesheet_2017_01_07_run_09.xml", "status": "OKKK", "message": "metadata loaded into iRODS successfullyyyy... Add solution -
Other 2021-08-27 11:04:01
creating automation framework
Firstly I would Set up Environment: Install JDK, MAVEN, INTELLIJ IDE Than I would Create Maven project - ArtifactID - name of your project - GroupID - identifies your project uniquely across all projects After that I would Add Dependencies from Maven Rep... Add solution -
Other 2021-08-27 10:12:01
how to remove empty lines from xml jFrame
try { DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); File xmlFile = new File("example.xml"); Document doc = builder.parse(xmlFile); // Remove Code XPath xp = XPathFactory.newInstance().newXPath... Add solution -
Javascript 2021-08-27 09:08:02
select xml child element with jQuery
var xmlString = "<route><name>Lakeway</name><abrv>LAKE</abrv><eta><time>00:30</time><dest>MAIN</dest></eta></route>", xmlDoc = $.parseXML( xmlString ), $xml = $( xmlDoc ), $... Add solution