Default Parameters in JavaScript with ES6 / ES2015
See how you can now easily specify default function parameter values in JavaScript.
Java RandomAccessFile Example
URL: https://www.progressiverobot.com/java-randomaccessfile-example/ Java RandomAccessFile provides the facility to read and write data to a file. RandomAccessFile works with file as large [array of bytes](/community/tutorials/string-byte-array-java) stored in the file system and a cursor using which we can move the file pointer position. Java RandomAccessFile !Java RandomAccessFile, RandomAccessFile in java, Java RandomAccessFile read write append example RandomAccessFile […]
Oracle Linux 8 — firefox — vulnerability — patch and remediation guide (ELSA-2020-3241)
🟠 High ⏱ 15–60 min Last verified: 16 March 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2020-3241 Related CVEs: CVE-2020-6514 CVE-2020-15652 CVE-2020-6463 CVE-2020-15659 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]
How To Use OpenVAS to Audit the Security of Remote Systems on Ubuntu 12.04
OpenVAS is a suite of tools that can be used to audit the security of local and remote systems. This allows you to scan a server using a database of known vulnerabilities and security issues in order to spot weak points in your security. In this guide, we will discuss how to install and configure OpenVAS on an Ubuntu 12.04 VPS.
Enabling New Possibilities for Real-Time, Scalable Video Streaming
Learn how to deploy a highly scalable live video streaming system with Red5 Pro. Explore types of applications that best benefit from adding real-time video functionality.
Hibernate Interview Questions and Answers
Hibernate is one of the most widely used ORM tool for Java applications. It's used a lot in enterprise applications for database operations. So we decided to write a post about hibernate interview questions to brush up your knowledge before the interview. Whether you are fresher or experienced, having good knowledge or Hibernate ORM tool […]
Configuration Drift: Phoenix Server vs Snowflake Server Comic
Just read it — it’s cute!
openSUSE Tumbleweed — gptfdisk — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory Related CVEs: CVE-2020-0256 CVE-2021-0308 Upstream summary: In LoadPartitionTable of gpt.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of […]
Android ViewPager Example Tutorial
ViewPager in Android allows the user to flip left and right through pages of data. In our android ViewPager application we'll implement a ViewPager that swipes through three views with different images and texts. Android ViewPager Android ViewPager widget is found in the support library and it allows the user to swipe left or right […]
Oracle Linux 8 — Certain SEV Guest Configurations Might Cause Hypervisor CPU Soft-Lockup Warnings
🟠 High ⏱ 5–30 min Last verified: 15 March 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: Oracle Bug 34050377 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan […]
