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Threadpool inside normal Java Thread

Can i have executor service inside a normal Java Thread?

Encryption and Decryption Code Transposition Algorithm in JAVA

I need to make some simple edits on trans-position encryption and decryption code, anyone interested please say

How to Loop Through Images on Firebase Storage with a Click of Button

How do I loop through images stored on Firebase storage on the click of a button in Android application.

What are Different Ways to Input Only Numbers with HTML

I want to input only numbers in HTML or Javascript.   What are different ways for this? Thanks.

Data Structures: How to Remove Items?

Hi.  Is there an order of operations of sort when de-constructing or constructing arrays? Example: I have a n array with eight numbers. I want to .shift( ) the the first number in index "0" then .splice( ) the last fiv

How to save modification of a file in original file not a new one?

Dear all, I have a code to modify a file. This code make changes on my file and save it to a new file. But, I want to have changes(modifications) on my original file not a new one. I made attempts to change the code but it didn't work. How can I

I cant find my web scraping bug

hi i want to scrap all the pairs that kucoin support from the webpage but the code that i wrote just return a empty list. how should i correct it? from bs4 import BeautifulSoup from selenium import webdriver driver = webdriver.Chrome(executable_p

Importance of Blogging

Why Should I Blog Before focusing on the main theme, I would like to share some views on why I am writing this blog the whole day i was thinking that what should I write? And the last question that hit my mind and which might be hitting many of yo

How to save Past search and browsing activity in Google

Hi Guy, There are so many online activity 'We write online', 'Edit online' and save our data online. In meanwhile we have huge worries about our personal data. All of us have fear about the data security and privacy.   Actually Google trac

Pointer Arithmetic

A pointer is a variable which is used to store the address as a value of another variable. Pointers are helpful with program's efficiency and allow us to handle unlimited amounts of data.   The following operations are performed with point

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