Install Java on Raspberry Pi Task: Install Java on Raspberry Pi Implementation: Update system:sudo apt updatesudo apt upgradeInstall java:sudo apt install default-jdkCheck it working:java -version… Continue reading “Install Java on Raspberry Pi”…
Liquibase: Index.exists exception fix Task: Fix index exists precondition exception Solution: Instead of using index exists liquibase tag use sql to check index exists.… Continue reading “Liquibase: Index.exists exception fix”…
Java Spring app: School registration system Task: Design and implement simple school registration system Assuming you already have a list of studentsAssuming you already have a… Continue reading “Java Spring app: School registration system”…
Selenium get WebElement HTML body Task: get body of Web Element Solution (java): String body = elem.getAttribute(“innerHTML”); Done. Continue reading “Selenium get WebElement HTML body”…
CLI RPN Calculator Task: Implement a command-line reverse polish notation (RPN) calculator using a language that you know well. Language: Java Java command… Continue reading “CLI RPN Calculator”…
Scrape lists from Stanford alumni directory Task: Do search contacts by categories and scrape details from cards. Implementation: Java Result: csv file Addition – set of… Continue reading “Scrape lists from Stanford alumni directory”…
Scrape lists from ETSY.com Task: Do search contacts by categories and scrape details from cards. Implementation: Java Result: csv file Addition – set of… Continue reading “Scrape lists from ETSY.com”…
Scrape Linkedin cards Task: Do search contacts by categories and scrape details from cards. Implementation: Java script Result: csv file Continue reading “Scrape Linkedin cards”…
Scrape data from SimilarWeb resource Write java script and scrape data from resource. Continue reading “Scrape data from SimilarWeb resource”…
MQL5 checker Application that works in background and monitor new jobs on the site.Continue reading “MQL5 checker”…