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My favourite tags is empty. Although, some tags are highlighting. Usually, I was using another account earlier. I forgot (lost that gmail address) password (I can reset but, I don't want to use tha...
https://software.codidact.com/posts/277536/278390?sort=score At the point when I'm posting, the answer by Lundin has +14 score and the answer by dmckee has +11 score. Neither has any down votes. ...
Thanks for raising this on meta. Indeed the comment author admitted to making a mistake by accusing of copy-pasting from Wikipedia and I have removed all the comments. However, now my answer is ...
Assignment (=) = is the assignment operator: it assigns a value to "something". One important detail is that an assignment expression not only assigns a value, but it also returns it. This allows...
Should someone be warned when their question lacks for effort? Actually, we don't know about their effort. Nor do we actually need effort, itself. What we need are particular results of effort...
If the names of the properties in the jobs and people objects are variable, you can use the patternProperties keyword instead of the properties keyword in the respective schemas for jobs and people...
I prefer the current way. Regarding tooltips Experience shows that tooltips can survive a lot of time being obsolete. In SO in meta they have "This answer is useful" and "This answer is not usefu...
Warnings most often mean "here is a bug which will likely cause your program to crash or misbehave". They do not mean "here's something that you can optionally fix when you can spare the time". See...
The basic ideia is to create an input with a "fake" placeholder, and a span that will serve as the actual placeholder text. Then you group both inside a label, like this: <label> <inpu...
To start, Angular is a Single-Page Application (SPA) framework. This means your whole "site" is served from a single web page. Any apparent navigation within that site is just (Angular's) JavaScrip...
History of edits to the Q shows that status-bydesign tag was added but instead a new status-by-design tag is created.
The question has since been changed to specify certain languages that are not strictly object-oriented. Leaving this answer for anyone coming here looking for info about object-oriented languages. ...
First a meta note. Code golf isn't a great way to learn a language. It explicitly optimizes for something that generally isn't valuable (fewer bytes of source code) typically at the expense of aspe...
I haven't actually tried used them myself, but other people on teams I'm on use the following free screen readers to check how a site works in them: On Windows: NVDA On Mac and iOS: VoiceOver ...
I am trying to change the font type and size in a JTable cell. Ive looked at tons of posts and while most don't produce stack traces, they don't seem to do anything either. Here is the code I curr...
input type="url" works like this by design: An empty string ("") indicating that the user did not enter a value or that the value was removed. A single properly-formed absolute URL. This doesn'...
The comment box is now resizable; drag the control in the lower right corner down to make the area bigger. -- Update: With the later introduction of threaded comments, the comment box lost its re...
The date is sent in the form submission in ISO 8601 format (year-month-day). You can reformat it in the form handler as follows: $input_date = $_REQUEST['cf_input_date']; if ($input_date) { ...
In PHP the single quotation mark ('x') is reading the content as raw values. This means, that escape sequences, such as \n, or variable interpolation, such as $x, is not supported. There are three...
It's because of the comma. Our comment-ping notification system isn't particularly smart and gets tripped up fairly easily, including by punctuation, so that ping wouldn't have worked. We've got s...
My first instinct would be to track both identities, using one for access control, and the other for audit purposes. For instance, rather than storing: User createdBy; you'd store User create...
I'm working on a system where the frontend will make a call to the backend to perform an action. Sometimes this action can cause other unintended consequences (like charging the customer), in thes...
I think it should be on-topic with the following distinction: On-topic Technical questions regarding to UI, including mark-up language syntax, how to set properties in RAD tools, how to use gra...
This is somewhat of a non-answer because I also think the answer is mostly "no". I'll split kinds of triggers into three categories. 1) Those that only touch the affected rows, 2) those that addit...
I have noticed that lots of projects (both in real-world and within online courses) use Automapper to map domain models to view models, API models. The main advantage seems to be convenience by re...
