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Create Maven JAR in NetBeans IDE – Step by Step tutorial

It was my first Java project after several years of working with Linux and PHP. Fortunately, Maven with NetBeans saved my day. But what I felt was lacking with NetBeans is the ability to create Maven JAR file - yes, I ...

MySQL Table Crash fix – marked as crashed and should be repaired?

One of the table in my MySQL database has been corrupted and the worst part of it is, the corrupted one was the sessions table - due to which the application was not able to store sessions for the users. Well, I ...

maven missing dependency jta-1.0.1B – Failure to find javax.transaction:jta:jar [Solved]

I got an error - maven missing dependency for jta-1.0.1b while building a CloudReports project in Netbeans IDE. The error hinted that it has failed to find javax.transaction:jta:jar in the maven repository. Below is the complete error message. An ...

What does this Error “Your connection is not Private. This website uses HSTS” mean and how to fix?

Once I had enabled HSTS (HTTP Strict Transport Security) for my https website powered by Cloudflare. But later on due to performance issue, I had to disable Cloudflare, so that the website is served directly from my VPS running Apache web ...

You can now use Prisma on Desktop with the help of Telegram and its PrismaBot

Everyone is busy applying filters to their photos using the Prisma app which uploads the photo to the server, applies the selected filter and creates amazing outputs. Prisma was initially released only on the iOS platform, which itself created a ...

Setup command in CentOS 7 throws Error – FirewallD is active, please use firewall-cmd!

I generally use setup or system-config-firewall commands to configure firewall in CentOS machines. But the same commands in CentOS 7 failed with an error message ERROR: FirewallD is active, please use firewall-cmd. $setup ERROR: FirewallD is active, please use firewall-cmd. ...

Steps to Install Google Chrome Extensions in Opera browser

Not everyone is a fan of Google's Chrome browser. Its slow, it eats up your RAM, has memory leaks and a lot more! But, why many stick around chrome in-spite of having many other speedy and better optimized browsers? May ...

How to Disable Annoying Banners/Ads in uTorrent Windows Application

Annoyed of advertisement banners in uTorrent application? It's quite easy to disable it. All you need to do is, click on the Settings gear icon to open Preferences dialog and click Advanced from the tree menu in the left sidebar. ...

How to Blur a Text or an Image in Microsoft Paint?

Blurring text or an image in Microsoft paint application in Windows? The world knows, that there's no Blur tool in Microsoft Paint. Of course true, but it does not mean that you cannot blur a text or an image in ...

How to Disable/Remove Banner Ads in Skype app for Windows?

The Skype app for Windows was updated and the new banner ads started appearing and the worse part is there's no option in the Settings to disable it completely. The banner ads appears in the sidebar when 'Compact Sidebar View' ...

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How to Install CloudReports GUI in NetBeans for CloudSim?

CloudSim is an extensible simulation toolkit for modelling (including both the system and behavior modeling) and simulating cloud computing environments. It's a powerful toolkit and can be integrated with Eclipse or NetBeans Java IDE's. Today, we will learn about CloudReports - ...

Fix Custom option is disabled no YARPP templates were found in your theme

Question: I have been using YARPP WordPress plugin for displaying related posts in my website. The plugin comes with options such as List, Thumbnails and Custom. I tried using both the List and thumbnails display options, but the Custom option was ...

How to Create a HTML anchor link to a specific page in PDF?

Generally HTML pages can contain links that can target to PDF file and when clicked, the browser opens the PDF file starting from the first page. Well that's the default behavior, but I wanted to create a link in HTML page ...

How to Prevent Twitter Apps from Posting Tweets?

How annoying when you see a tweet posted on to your profile without your permission? My friend does not tweet much, but at least once in two months I see a tweet posted on her account that says "I have been on ...

How to get rid of Annoying Ads on Charging screen in Android?

Are you seeing a charging screen with an advertisement while your Android device is charging? It could be possible that your device is installed with a malicious app that might be pushing ads. When you download and install an application from Google ...

What is CloudSim Framework and How to use it with NetBeans IDE?

If you are a student or a researcher working in Cloud computing domain, then you must have heard about CloudSim framework. It's a framework for modeling and simulation of cloud computing infrastructures and services. CloudSim supports modeling and simulation of ...

What’s the difference between die and exit functions in PHP?

One of my student asked me couple of questions - what is the difference between print and echo (which I have covered already here) and the difference between die and exit functions. Well, there's no difference between exit and ...

How to Fix DROWN Vulnerability in Apache/NGINX Web server and SMTP?

Here's a latest vulnerability called DROWN (Decrypting RSA with Obsolete and Weakened eNcryption) that aims to attack servers using weak SSL version 2.0 (SSLv2) protocol for HTTPs, SMTP, IMAP, POP etc...Basically any service that uses SSL/TLS is subject ...

How to fix Python Installation Error while loading shared libraries: libssl.so.1.0.0? [Solved]

Question: Thanks to the guide on How to compile and install Python with OpenSSL Support. However, the installation failed with an error message error while loading shared libraries: libssl.so.1.0.0 cannot open shared object file during make. According to the installation guide, ...

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