Posts by Leticia Fatima • 255 points
15 posts
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viewsQ: Property condition in CSS class
I use a private library component in my project. This component is image upload and I need to remove the event from a button using the CSS but it is not possible to modify this button by code. Then…
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answer18
viewsA: Problem downloading source code appengine
Just add python before the command: python appcfg.py -A [YOUR_PROJECT_ID] -V [YOUR_VERSION_ID] download_app [OUTPUT_DIR]
google-app-engineanswered Leticia Fatima 255 -
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answer18
viewsQ: Problem downloading source code appengine
When I write the command in cmd: appcfg.py -A [YOUR_PROJECT_ID] -V [YOUR_VERSION_ID] download_app [OUTPUT_DIR] Instead of starting to download the source code, it opens the appcfg.py file that is in…
google-app-engineasked Leticia Fatima 255 -
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answers148
viewsQ: Split into whois using regular expression
I have a replay with whois. I’d like to perform a split taking the values after the <br /> up to the end of the whois line. For example: on the line <br />person: Ana Flavia Miziara, I…
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answer222
viewsQ: Remove WWW and HTTP / HTTPS with regular expression
Hello, I am making a script that inserts values inside a finance system, but when you insert with http 'www' 'https' it is an error and I have to remove in hand. So I want to put a regular…
regexasked Leticia Fatima 255 -
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answer2002
viewsQ: How to set up admin user and common user in Firebase
I have a web system that will be used by two different types of users, the administrator and the common. There are some options that will only be available to the administrator (for example,…
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answers132
viewsA: My value is replaced in Localstorage
It was browser problem (opera). If someone in the future has the same problem as me, test your application in another browser.
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answers132
viewsQ: My value is replaced in Localstorage
I’m trying to add data to Localstorage through a form. However, it always replaces the value and does not appear the key I had determined (it is as 1). In this code snippet is when it takes the user…
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answers702
viewsQ: Get the login user id
I am doing a user management where any user can disable any user. But, the logged-in user cannot disable. How I would get the logged in user id? Component.: export class AUsuariosComponent { model:…
angularasked Leticia Fatima 255 -
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answer32
viewsQ: Line changes color when value is false
I have a list of users and each user can be inactivated or activated. I would like the user when 'false' (disabled) to change the color to gray. HTML: <tbody> <tr *ngFor="let user of users"…
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answer326
viewsQ: Bring id on route
I’m doing a user management. At the moment, I’m creating the put to edit. But, I don’t know how to bring the id on the route. There is a list of users and also an insert. When the client clicks on…
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answer209
viewsQ: Return Json value with angular 2
I am working on a project where I need to return a database value that is picked up via REST in json format. The front end of the project is in angular 2. I have a workers' table and I need that…
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answers47
viewsQ: Search only a value via shell script
Galley, I am creating a script to fetch a value, however, within the BDD there are repeated values and I would like to search only one of each. For example, there are several units for each state,…
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answers281
viewsQ: My program gives error when the array value is null
I have a program that takes reports from a system, I’m including one more table in the program. The data that is read, comes from a array but sometimes it is empty, and when it gives this the…
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answer755
viewsQ: Return only the first data from a JSON and JAVA array
I have a project where I search the database via JSON, to export this data in Excel format. I am adding a new search, however I have a string array, but I cannot bring the database data back to me…