Interesting deep dive which is worth a read! and it could help you save some money too, in addition to doing a huge deed. If you donate blood via מגן דויד אדום, (Magen David Adom — similar to American red cross in the US), you are eligible to receive ביטוח…

As many of our amazing group members shop online, we would like to assist in being more diligent and safe… here is another common paypal scam happening (to avoid) Figure 1) You first get an email with an invoice or price estimate that looks legit… because part of it is…

Chrome bookmarklets allow you to type javascript instead of a standard website url. We can use this to do some fun and useful things. Either make a new bookmark and in the URL field, type this in, or you should be able to copy and drag the text into the…

Here is a guide for how to check your DNS settings and configurations for sites you own or want to visit. Some of these tips are for beginners but there are plenty of new things even for advanced users to learn! The terminal/command prompt commands I will be using in…

C++ gave us a new superpower which is generic programming! We an make a class and/or function which can handle any data type a user throws at it. Template Classes: Note that there are some restrictions to this: you need to always write template <typename T> before each function (in addition to the top of the file), or template <class T> also works instead. T is an arbitrary type, feel free to rename it with something else but keep it…

המדריך עבור Windows בלבד. בכל מקום שבו נעשה במסמך שימוש בלשון זכר או נקבה, הכוונה היא גם למגדר השני. רק לדוגמה אני משתמש באתר של levnet.jct.ac.il — פורלטל פנימי לסטודנטים במכון. אם נתקעת בבעיה באתר אחר — יש להשתמש במדריך הזאת אבל בכל מקום שרשמתי את האתר השזאת — פשוט…

The US requires their citizens to file taxes and an FBAR, even if they are no longer residents and live abroad. In addition, they require residents to file it if they have signification foreign holdings ($10,000 or more). This is important for the US government to know that people are …

C LeetCode problem and solution — Check if an array contains duplicate elements Given an integer array nums, return true if any value appears at least twice in the array, and return false if every element is distinct. I provide two possible solutions in C, one is brute force and…