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How to get the last row of an Oracle table

I want to get the last row, which I inserted into a table in an Oracle 11g Express database. How can I do this?

2026-01-15 07:43:11Ask
MySQL
How to require a fork with composer?

This is my composer.json, I want to use Nodge's fork of lessphp project on Github "repositories": [{ "type": "package", "package": { "vers

2026-01-12 16:43:15Ask
PHP
Firestore whereEqualTo, orderBy and limit(1) not working

I want to query my Workout Collection for the latest workout from a routine. Meaning I query with whereEqualTo my routineKey, order it by the Started TimeStamp in descending order a

2026-01-12 11:22:16Ask
Java
Insert HTML with React Variable Statements (JSX) [duplicate]

I am building something with React where I need to insert HTML with React Variables in JSX. Is there a way to have a variable like so: var thisIsMyCopy = 'co

2026-01-09 18:22:44Ask
JavaScript
How does AJAX work?

What is the essence of AJAX? For example, I want to have a link on my page such that when a user clicks this link, some information is sent to my server without the reloading of the

2026-01-03 20:01:15Ask
JavaScript
What are "first-class" objects?

When are objects or something else said to be "first-class" in a given programming language, and why? In what way do they differ from languages where they are not? When one says "eve

2026-01-03 10:01:17Ask
Python
C# Regex Split - commas outside quotes

I got quite a lot of strings (segments of SQL code, actually) with the following format: ('ABCDEFG', 123542, 'XYZ 99,9') and i need to split this string, using C#, in order to get

2025-12-19 10:22:12Ask
C++
SpringBoot WebClient request with identifier and secret or hashed password

I have a curlphp request as follows $curlInit=curl_init();curl_setopt($curlInit,CURLOPT_URL,'https://www.myurl.com/');curl_setopt($curlInit,CURLOPT_POST,1);curl_setopt($ curlInit,CURLOPT_POSTFIELDS,http_build_query(arra

2024-02-17 20:33:18Ask
PHP
How to update a JavaScript counter on a web page in real time when the browser loses focus?

I'm writing a browser game using HTML, CSS and JavaScript, written in Perl. Health and stamina are saved on the server and I use JavaScript to show the user a live updated count of these stats when the current page loads. This feature works well, but if the user switches tabs or switches to another app and leaves the browser running in the background, the count value you see when you return doesn't keep up properly. So when you switch back to the browser, your counter might show 50/100 stamina when in fact your stamina is 100/1

2024-01-16 17:40:29Ask
CSS3
How to customize the background color of Antd React directory tree node?

How to change the default background color of an antd directory tree node when the mouse is hovering over the tree node using less style? <Tree.DirectoryTree>{data.map((item)=>{return(<Tree.TreeNode//@ts-ignoreitem={item}icon={<></>}key={item.user_folder_id}title= {item.titl

2023-09-03 12:09:15Ask
React