All Questions

1
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Detect change in JSON [closed]

I put you in situation, I have an API that returns the JSON (for example link ) to which I can only access to obtain the data, I can not touch your code. I would like to know every time there is a change in the JSON (for example temp, pressu...
asked on 14.05.2018 / 06:47
1
answer

a while inside an html table

Good morning companions (here it's just 10am), to see if they can help me, because I do not know why the code does not work and I explain the code in a table I have "X" name let's say brands when I click on the brand, you must show me all the pr...
asked on 11.05.2018 / 16:11
1
answer

join 2 users through union and leave the result in a temporary table

I have 2 queries to different tables, which have the same structure, but different records. I can combine both selects with UNION, and I want this result to be recorded in a temporary table. Querys are simple Select * from tabla A union Sel...
asked on 10.05.2018 / 18:34
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Create JSON from an HTML block with its attributes

I need to create a script with jquery that reads me an entire html block and get me the html tag, its attributes and its content, this must be done with the children tag, then create a json object with all the data. This what I've been testin...
asked on 10.05.2018 / 02:13
1
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Load translator on web page

I have a website to which I created the translation function, but I created some alternative pages which are loaded by js, it does not translate and I do not know why. These pages are cakephp templates, I really do not think that affects....
asked on 16.05.2018 / 15:32
2
answers

How to concatenate single quotes in echo? (In php)

This problem occurred to me, I tried with some examples that I had but it does not work, it's something simple, but in php manuals, and examples that I had I could not get it to work, I need to use the single quotes inside an echo: <p...
asked on 29.06.2018 / 21:31
2
answers

Calculator in javascript, subtract instead of adding

It's a simple calculator, only with javascript. Adding does it without problem, but when I want to subtract, add. var eleccion = prompt("Qué operación querés realizar? Las opciones son: Suma, Resta, Multiplicacion y Division") var prime...
asked on 26.06.2018 / 22:59
1
answer

Android PayPalPayment: invalid long

I have an error in android studio , my code is: private void ProcessPayment() { montoPagar = montoTotal.getText().toString(); PayPalPayment payPalPayment = new PayPalPayment(new BigDecimal(String.valueOf(montoPagar)),"$","USD",Pay...
asked on 03.07.2018 / 15:31
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Convert text to PHP array [duplicated]

I have a text that has this format: { "id":"1", "creado_por":"superadmin", "fecha_y_hora_de_creacion":"2018-06-09 11:04:08", "auditor_asignado":"Yheferzon", "nombre_beneficiario":"CHARLES XAVIER" } And I have not been able to tu...
asked on 27.06.2018 / 17:09
1
answer

Error when making queries with two databases: Can not resolve the collation conflict

How can I fix the error:    Can not resolve the collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "SQL_Latin1_General_CP850_CI_AS" in the equal to operation. Query: SELECT T3.ItemCode,T3.ItemName, sum(Convert(int,A.VPiezas)...
asked on 02.07.2018 / 17:51