Posts by Lara Gallassi • 384 points
9 posts
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0
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answer133
viewsQ: How to treat an sql command in the Laravel controller?
Good night, you guys. I followed the dompdf tutorial successfully for static texts, now I wanted to make a query in the database to print the results in tables in a pdf and I get this error:…
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2
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answer606
viewsQ: How to update an image to the database with Laravel?
I managed to upload the photos in the database, but I can’t update these photos, when it is updated it deletes the image from the database but does not use the new. I kind of tried to copy the code…
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5
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answers462
viewsQ: Laravel multitenancy with a user-only BD
I’ve been researching about Saas and Multi-tenancy but has little material in Portuguese. I saw that it is possible to make a database for each company, but my question is: You can make a unique web…
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answer1056
viewsQ: How do we know where the route came from and redirect it back?
I have 3 tables on BD: Emitentes, Pessoas e Cidades. Where on the table Issuers and in the table People have the FK id_cidade. When I’m registering one, both a Emitente how much a Pessoa I have in…
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answer7792
viewsQ: PDF Generator with Laravel Framework?
I need to do the snappy generate reports from BD. But for that I needed examples of using the snappy, in the documentation of github there’s an example, but that example didn’t help me. I needed an…
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4
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answer343
viewsQ: Gettype() Laravel
I’m trying to get the type of the columns of the tables of my BD, and how to use PHP with the Laravel I tried to use the GetType to pick up the guys and show on view. But the code is only returning…
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7
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answer9661
viewsQ: htmlspecialchars() expects Parameter 1 to be string, Object Given
I’m trying to make a button select in the Blade with @foreach to get the list of all Mysql databases. Only the @foreach works, I can get the values, but I’m not getting to put the bases inside a…
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votes1
answer133
viewsA: How to do this Background with animation
The Code is this, it’s pure CSS. The background lines are all made with code. Where it is written "linear" are the background lines moving. Take a look at the code. .glitch-image img { position:…
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answers228
viewsQ: What’s wrong? BD + Laravel
I have a form in Lade taking the values of the database. In it I have a field date not required to be filled in. When you enter an empty date the results screen displays the date "01/01/1970". How…