canteen | A decentralized container orchestrating system | Continuous Deployment library
kandi X-RAY | canteen Summary
kandi X-RAY | canteen Summary
A decentralized container orchestrating system (Kubernetes), running on Ethereum. The modern tech startup/enterprise is comprised of tens or hundreds or even thousands of crucial technical components such as databases, backends, replicas of databases, stream processing platforms, etc. These extremely sensitive moving components comprise a company's tech stack; typically living distributed amongst a cluster of servers.
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Trending Discussions on canteen
QUESTION
I'm brand new to JavaScript, so please be patient. I've searched online the last few days looking for a solution, but I'm not finding one. A big reason for that is I don't really know what I'm supposed to be looking for.
With that being said, help with code would be great. If you don't care to write any code in response, but would be willing to point me in the right direction as to what would be a solution for my problem, that would be fantastic as well.
What I'm trying to do: User chooses an option from the second dropdown box which then displays the 'SHOW ME WHERE TO GO' button. When the button is clicked, a div is displayed over the top with a video embedded in it to provide them directions.
My problem: I feel like I need an array or object of some kind to link select options to snippets of embed code for dropping into the directions_container div. I don't know how to link options selected by the user to the appropriate code snippets. Clicking the SHOW ME WHERE TO GO button should trigger the appropriate snippet of code to be inserted into the div tag.
Below is my current project code.
HTML
...ANSWER
Answered 2021-May-23 at 17:53I think it would be a good idea to have the data about what to select in an array/object.
I guess there are a lot of new stuff here, but notice especially that the data item is inserted into the option element as itemdata. This is a trick for passing around data.
QUESTION
I'm new to this forum. I tried checking some previous solutions, but they didn't quite fit. I have conditional dropdown boxes that work as intended. However, I only want the SHOW ME WHERE TO GO button to show once the user selects from one of the secondary (child) menus. It doesn't matter which option they select so long as it isn't the default value showing in the box.
I tried to set it up so that all the secondary menus are in an array that gets checked over in the function. Basically if whatever option is selected and is assigned a value, the button should show.
Here is my code. What am I doing wrong? I'm just learning JavaScript, so please bear with me.
...ANSWER
Answered 2021-May-20 at 16:20There are a couple of issues I see on your code.
In your showbtn() function, your using the getElementsById function, but as far as I am aware, this doesn't exist. Were you trying to execute getElementsByName instead?
Either way, that would return a NodeList that you'd have to iterate over, and I see that you're trying to check the onchange, which in itself is an assignable property. That wouldn't work as expected.
I feel like you could simplify your logic by checking if at least one of your tags has a selected value that isn't "".
Below is a simple suggestion - you can simplify if you want to by creating easier-to-select elements (either by names or class names, which would work with getElementsBy)
// Array of select IDs.
var arrayOfSelects = ['DHOps', 'LUOps', 'LTLOps', 'FEDEXOps'];
// Iterate on each one.
for (let select of arrayOfSelects) {
var e = document.getElementById(select);
// Checking if there is a selected value that isn't null, undefined, 0 or empty.
if (e.value) {
document.getElementById("submit").style.display = "block";
break;
}
}
QUESTION
I am doing an online Full Stack Web Developer Bootcamp and have just been introduced to React JS events and am having some difficulty implementing the following instructions:
The menu component should only display relevant items. For example, if the user is on the “shop” page, the “shop” menu item should no longer be displayed.
I have tried executing this via the "activeClassName" and CSS method, but this is unfortunately not recognized as a DOM property.
I have also tried following guides and previous Stack Overflow questions' answers that offer solutions such as this: https://www.pluralsight.com/guides/how-to-show-and-hide-reactjs-components
Unfortunately I have had no success as yet and would appreciate any assistance that anyone is willing to offer. It would be great to learn how to make use of this for future projects.
My code is as follows:
Navigation.js
...ANSWER
Answered 2021-Apr-03 at 16:32Simple.
At your Navigation component, import useLocation.
QUESTION
Below is the snippet of my data,
...ANSWER
Answered 2020-Nov-16 at 11:12There are columns whose values are negative, so the conditionl MAX() returns 0, because of the ELSE 0 branch of the CASE statement.
You can turn these to MIN()s:
QUESTION
I have a code for a Canteen Menu and cart system. After the user selects items from the menu and clicks on the purchase button, they get an Order Summary of sorts, which is dynamically coded as a form with an Order button acting like a submit button. When I use isset() in the php document to tell it what to do once Order is clicked, it returns true even when the form hasn't appeared, and there IS no submit button to click.
...ANSWER
Answered 2020-Oct-26 at 19:00If you wanna prevent same post data that executed after refresh you can use token on your form.
Not best solution, but it works.
QUESTION
Okay, i have data from and xml file and have parsed it into a json object which looks like this
...ANSWER
Answered 2020-Oct-17 at 19:00xml2json writes the text attributes if not configured otherwise in $t keys. You should also use parseFloat to convert the strings.
QUESTION
I am trying to create a program where we can input Mess(Canteen) details in C using singly linked list, such as Food name, no of servings etc. Here the food name is in string and after the first loop while entering food name the program doesn't take any input but straight out skips to "Enter Servings" in insertinto() function.
...ANSWER
Answered 2020-Oct-17 at 17:15I haven't tested this, but: The problem is likely, that scanf reads input until it reaches newlint but keeps the newline in input buffer.
The gets looks into buffer and reads until it reaches newline, which have not been removed by scanf, so it is the first thing it sees second time around.
Simple fix: add getchar(); after the scanf:
QUESTION
I'm kinda new to Python and I decided to automatically collect the menu of my canteen. I don't want to use chrome driver so I planned to use requests but I can't properly collect only the menu of the current day and have to take the menu for all the week. So I have this text with all the menus and want to extract the part between the current day and the next one. I have the variables with the current day and the next one but don't know how to do then.
Here is what I did: (The thing I can't fix to get the text is at the end when I use re.search)
...ANSWER
Answered 2020-Oct-06 at 12:58You can use .get_text() method. The current day is first class="content" under id="menu-repas":
QUESTION
I am new to python file data processing. I have the following text file having the report of a new college campus. I want to extract the data from the column "colleges" and for "book_IDs_1" for block_ABC_top which is 23. I also want to know if there is any more occurrence of block_ABC_top in the colleges column and find the value for the book IDs_1 column. Is it possible in a text file? or il have to change it to csv? How do i write a code for this data processing? Kindly help me!!
...ANSWER
Answered 2020-Aug-28 at 10:35print [x.split(' ')[0] for x in open(file).readlines()] #colleges column
print [x.split(' ')[3] for x in open(file).readlines()] #book_IDs_1 column
QUESTION
I have two data sets, Review Data & Topic Data
Dput code of my Review Data
...ANSWER
Answered 2020-Jun-22 at 16:39What you want is something like a fuzzy join. Here's a brute-force looking for strict substring (but case-insensitive):
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