equation solving – Find the condition under which an inequality holds
I’ve got an inequality of 8 non-negative parameters (arising from a 5×5 matrix) and would like to find a condition under which my inequality holds. The condition would be an…
Is Trump too busy not condemning Russia for killing our troops to care about dooming school children to death just so he can declare victory?
Single, working moms can’t support themselves and feed their kids if they can’t go to work and they can’t leave underage kids at home. They and millions of other parents…
Hong kong alternative web hosting due to recent China censorship etc
Time to save our ass , Hong Kong is in deep sh…t , What country to move to ? :scratch:… | Read the rest of https://www.webhostingtalk.com/showthread.php?t=1814922&goto=newpost
usability – What button labels would best describe the experience of talking to a virtual assistant?
If you are only interested in one-line of text for each option then I would say: Message Rachel Meet with Rachel However, adding some icons and some sub-text can work…
dnd 5e – Does a Wizard copying a spell count as one of their two new spells for a level?
Copied spells and the two free spells are separate Note the full wording of the Learning Spells of 1st Level and Higher section (emphasis mine): Each time you gain a…
macos – Search e-mail message data not including a specific phrase in Outlook
In Microsoft Outlook on MacOS – How do I search for e-mail messages that do not include a specific phrase in the message data, including the header? Example: I could…
query – Why is there just one HAVING in SQL?
The distinction between the where-clause and having-clause, is that one filters the rows before aggregation, the other after. They are essentially the same filtering operation, just performed at different stages…
magento2 – Activation/Deactivation and uninstallation module hook magento 2
I am writing an extension for Magento 2. When my extension/module is activated. I want to send a request to my backend to register a merchant. And when the merchant…
Existe realmente um melhor database? MySQL ou PostgreSQL? ou é simplesmente gosto?
Estou estudando faz 1 ano programação, já me dou com front-end e uso PHP + db no back Pra melhorar meus futuros sites, é melhor eu usar o PostgreSQL ou…
beginner – Railway Reservation system in C
#include<stdio.h> int main(void) { struct passenger { char source_destn(30), target_destn(30), name(50), gender(1), address(50); int age; }p(3); int flush; for (int i = 0; i < 3; i++){ printf(“enter the name…
