shorturl | A URL shortening service powered by Node.js and Redis
kandi X-RAY | shorturl Summary
kandi X-RAY | shorturl Summary
A URL shortening service powered by Node.js and Redis
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shorturl Examples and Code Snippets
Community Discussions
Trending Discussions on shorturl
QUESTION
I need to create a method that reads a html file then display the number of word occurrence.
for example: String [] words = {"happy", "nice", "good"};
The word happy was used 7 times. The word nice was used 1 times. The word happy was used 2 times.
This is what I did:
...ANSWER
Answered 2021-May-28 at 18:53This will help you to remove special characters, this will only allow alphabets for example : <>Hello<> will be replaced like Hello
String alphaOnly = input.replaceAll("[^a-zA-Z]+","");
QUESTION
I am attempting to create dynamic links to work as part of a referral system for my app. I believe I am successfully creating the links, however whenever I click on one from my notes app while running my app (which I am told should just open the app) I am directed to a Safari page then the App Store. This leads me to beleive the dynamic like for whatever reason isn't being handled at all by my app.
I am using a custom domain URI prefix, specifically https://mywebsite.com/invite and here is the complete code for creating my dynamic link
...ANSWER
Answered 2021-May-18 at 12:17You are creating link wrong.
You need to set up:
let linkBuilder = DynamicLinkComponents(link: link, domainURIPrefix: "Firebase short link goes here")
let iOSParams = DynamicLinkIOSParameters(bundleID: "IOS app bundle id goes here")
iOSParams.customScheme = "url scheme" // for ios // forandroid firebase have different property
QUESTION
I'm building a URL Shortener, and I've decided to recyle the short ID's if possible to save space in my database. How can i check if 2 URL's lead to the same path?
For example, let's say a user generates a short URL for https://google.com/
.
My app generates the following short id: jkU3
So if this user visits https://tiny.url/jkU3
my express server will redirect the visitor to https://google.com/
.
This works like a charm, but know let's imagine another person visits https://tiny.url/
and generates a short URL for https://google.com
. And another one comes and generates a short URL for https://www.google.com/
, and another one comes and generates one for https://www.google.com
. You get the point..
So far my app would have wasted 4 short ID's.
How can i prevent this from happening? Is there a regex for this?
This is the current code I have for generating short URL's:
...ANSWER
Answered 2021-May-17 at 04:21Before creating a new entry you can check work destination with
QUESTION
I'm trying to get the value returned from an API query, but in all the ways I've done it, it either returns Undefined or [object Promise]. I've tried several solutions and I still haven't got something that works. Below is the last code I made to see if it worked but again without success.
...ANSWER
Answered 2021-May-06 at 20:20Option 1 (with async/await):
QUESTION
so i building a url shortner which takes the url from python and generates a QR code in along with the shortUrl, i am using jinja2template for the UI, as i am very new to JavaScript the below code is mostly copied from Youtube and Internet.
This is the class which will show the converted shortUrl and will have a copy link button next o it
...ANSWER
Answered 2021-May-05 at 15:17Are you using davidshimjs/qrcodejs ?
When you're doing new QRCode(document.getElementById("qrcode"), url);
, the lib expect document.getElementById("qrcode")
to return the elem.
In the html code you provided, you don't seems to have that element.
You can try to add
QUESTION
So, let's say I put "h" in a post form and I have 5 things in my data base:
1st Entry - Name: Hello
2nd Entry - Name: Height
3rd, 4th, 5th entries do not have a word that has "h" in them
How would I make it return all of the ones that include the string provided (like Hello and Height)
Here is my current setup:
...ANSWER
Answered 2021-May-03 at 12:54You don't really give much to go on, but based on your question I can assume something like this might work:
QUESTION
I make a remake of an extension so I stuck in the last work that I must to do. I created a twig for admin which displays a list that take data from a table in the database. In each row of the list I created a button that I want to fix specific cell of the table. So each line has its own id.
See the image from page list:
I made the controller file but I stuck in model file that must do the rest work.
In the following code I have to change something so that by pressing the repair button it reads the specific id.
...ANSWER
Answered 2021-Apr-04 at 09:28I make it work. I had a small syntax error in request->get | post
at controller and for this reason the model didn't get the correct id from button.
QUESTION
edited, i cut it short.
code variable is assigned
firstly i need to trigger a php script with get request, output shouldn't be saved
"https://flower.nyaizhel.ml/fun/carbon/?code=" + code
then, when the request above completed, send get request to
"https://flower.nyaizhel.ml/fun/carbon/shorturl.php?short&code=" + code
and save the response to a variable,
for https://flower.nyaizhel.ml/fun/carbon/shorturl.php?short&code=ii it should be 6, see the url
i tried fetch, no result
...ANSWER
Answered 2021-Apr-07 at 15:14You have to await it as text:
QUESTION
I found the time to experiment with an extension for the opencart and I'm stuck.
I have in model php file the following lines
...ANSWER
Answered 2021-Mar-25 at 02:42You can update that row after generating url by adding query below the url generation
$url = $this->config->get('config_url').$end_url;
$this->db->query("UPDATE
". DB_PREFIX ."save_cart
SET shorturl = '”.$this->db->escape($url).”' WHERE id or whatever the primary key = ‘“.(int)$db_id.”’");
QUESTION
I have a problem that a z-index property is not applying. Is there a concrete dependency to other properties?
It looks right now like that, the Avada Theme sticky header is above everything:
The z-index of the header menu is "only" 10011:
Even if I set a style on ".fdm-ordering-sidescreen" with z-index to 200000, it is not above the menu. WHY is that? Shouldn't it become on top?
shorturl.at/gjvS3
-> Click once on "add to cart" for a menu item, than click on the shopping cart icon and scroll!
...ANSWER
Answered 2021-Mar-18 at 08:43Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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