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For starters, you need to have an understanding of machine learning or, specifically, deep learning before you can make use of TensorFlow. Here, let me highlight a few things about TensorFlow, its features, and quick methods to install it on Windows and Linux. TensorFlow Overview Technically, TensorFlow is an open-source platform that helps with deep learning applications and any other machine learning use cases. It makes things easy to build and deploy ML-powered applications....

Are you working on a project where you need to retrieve the external (Internet/Public) IP of the respective VM instance for the application? Good news – you can quickly get them. I am sure you would have tried running ifconfig command. And, you could notice the results contain only internal IP. GCP and AWS, both have a friendly web interface where you can see the public IP, but if you require to get them on a server directly, then the following commands will help you....

While working on Nexus, I encountered an issue while modifying Genesis theme files using the WordPress Editor. This is how it looked seem. As usual, I went through the following troubleshooting steps. Check Theme Permission One of the first things you got to check the theme files and folder permissions. If you are running on shared hosting then mostly it would be alright. However, if using VPS or Cloud then you got to ensure the same user owns theme files as web server (Nginx or Apache HTTP) running....

Every Android phone comes with many pre-installed apps, and as you keep using it, you only end up adding more to it. These apps often contain personal and sensitive information about you. Even if you keep your phone password-protected, chances are that you have to let certain people use it, such as your parents, children, spouse, and even younger siblings. However, that does not mean you need to compromise your privacy....

It allows you to keep track of your code changes, create different code branches, collaborate with other developers, to name a few. Linux Kernel, one of the popular open-source projects, is also hosted on a Git repository. In this article, we’ll cover installing Git on CentOS, Ubuntu, and Windows operating systems. Git on CentOS 6.x/7.x To install Git on CentOS release 6.x/7.x or RHEL 6.x/7.x, we’ll use yum package manager....

Almost every internet user utilizes the search engine in one way or the other. If it weren’t for search engines, you probably wouldn’t be able to dive through millions of web resources at a glance. And, it is no surprise that it is also the best way to distribute malware. Indexing a Malicious Website No Longer Works There are thousands of malicious websites among billions of web pages listed on Google, Bing, and several other search engines....

Do you also love the convenience of connected devices to make your everyday tasks like shopping and bill payment easy? Well, for sure, you may not enjoy the potential fraud risks that come with this convenience. The rising number of connected “things” in users’ lives means the threat from unsecured devices increases as well. In the future, the Internet of Things (IoT) is likely to merge the physical and virtual worlds in specific ways that are currently difficult to grasp....

NumPy is a powerful library for scientific computing in Python; it provides N-dimensional arrays that are more performant than Python lists. One of the common operations you’ll perform when working with NumPy arrays is to find the maximum value in the array. However, you may sometimes want to find the index at which the maximum value occurs. The argmax() function helps you find the index of the maximum in both one-dimensional and multidimensional arrays....

According to statistics, the market of live video streaming is projected to reach US$184.3 billion by 2027. This is huge, and no doubt why there are so many live streaming tools available to get you live before your targeted audience through YouTube, Facebook Live, Instagram, Linked In Live, and so on. The demand for live streaming has increased even more due to the Covid-19 pandemic, forcing lockdowns on us. But the business has to go on....

A typical exploit may start with the attacker first gaining access to a low-level privilege account. Once logged in, attackers will study the system to identify other vulnerabilities they can exploit further. They then use the privileges to impersonate the actual users, gain access to target resources, and perform various tasks undetected. Privilege escalation attacks are either vertical or horizontal. In a vertical type, the attacker gains access to an account and then execute tasks as that user....

Sometimes you may confuse yourself with the terms product and project managers since in most businesses you will see that these professionals are working together. Not to mention, fresh graduates and trainees make such mistakes often. You could either be a product manager, project manager, or both, depending on your workplace, your own business, or contracts. Whichever the case may be, you must know the fine differences and similarities between these two professions....

Launched in 2016, TikTok is a video-sharing social media platform formed by a Chinese company called ByteDance. It is a platform where you find various videos from various genres like comedy, dance, education, etc. The video duration ranges from 15 sec to 3 minutes. If you want to save your funny or entertaining videos uploaded on TikTok, there’s an excellent tool launched a few months back – Qoob Clips. I wanted to save some of the videos, so I tried this tool and found it useful....

Remote desktop software connects the technician and customer seamlessly. Zoho Assist is a trending cloud-based remote support tool that you should try. The remote computer support tools market is growing continuously since more companies have adopted the work-from-home culture. Fortune Business Insights predicts that the market capitalization of such remote technical support tools will increase from $2.27 billion in 2022 to $7.22 billion by 2029. Such a phenomenal growth rate of 18% is possible since startups, unicorns, small to medium businesses, and multinational companies trust remote support for any IT administration needs....

A report says businesses suffered 50% more cyber attacks in 2021 every week. All types of businesses are under the attackers’ radar, including education institutions, government organizations, healthcare, software vendors, finance, and more. Needless to say, applications are widely used in almost every sector to make it easier and convenient for people to use products and services, consultations, entertainment, etc. And if you are building an application, you must check for its security starting from the code phase to production and deployment....

Clickjacking is a well-known web application vulnerabilities. In my last post, I talked about how to secure Apache Web Server, IBM HTTP Server & .htaccess and some of you asked about Nginx. So here you go… The X-Frame-Options in HTTP response header can be used to indicate whether or not a browser should be allowed to open a page in frame or iframe. This will prevent site content embedded into other sites....

Or, flagged as an unverified sender like below. I was setting up OpsNews, and during my email test, I realized the above warning when I sent an email from my Geekflare domain to OpsNews. That doesn’t look good. Imagine getting flagged your business email like that. It’s a trust issue. How do you ensure your sending email domain is correctly set up for better email delivery and avoid going to spam?...

SQL stands for Structured Query Language. It was first developed in the 1970s by a team of IBM researchers, NoSQL databases, on the other hand, were first used in 1998 by Carlo Strozzi. The most common difference between these two databases (DB) systems is that SQL is relational and NoSQL is non-relational. Let’s deep dive into these two databases to better inform your decision when next you are considering a database for your project....

The common denominator of all these databases is that they need to be protected from the many risks they face, the main ones being loss, alteration, and theft of information. Other risks, not as critical but also dangerous, include performance degradation and breach of confidentiality or privacy agreements. The security mechanisms used to protect an organization’s networks can repel some attempted attacks on databases. Still, some risks are unique to database systems (DBMS) and require specific security measures, techniques, and tools....

One of their most purchased products after the iPhone is their Apple Watch. It has changed how we perceive smartwatches and has become the ultimate device for a healthy life. From advanced health trackers, Apple Music, and crash detection to emergency services, this is like a mini version of your iPhone on your wrist. You can also control calls, music, and other application notifications from your wrist. These features collectively make it the best wearable smartwatch in the market....

The business world is full of competition. You have to think about how the end-users feel while visiting your site to browse products, make a purchase, or read your articles. And there’s no room for a slow loading site with frequent downtimes because it can drive the visitors away. As a result, your sales, revenue, and profits can be affected. It can also impact your reputation, especially if a visitor is new....