Interesting questions
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answer56
viewsProcess management in the OS
For the Operating System, a process regardless of its state is a running program? The question of proof was true or phony. I chose phony, but the answer was wrong. Can anyone explain to me why?…
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4
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answer335
viewsGet properties of a class with condition. C#
I would like to get the properties of my Parents object, but I would not like to take the property (States) of my Country class. I tried it the way it is in the "Test" class and I couldn’t because I…
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answer79
viewsDrop down menu appears behind another object
Good afternoon guys. I am creating a site in wordpress but I noticed that the drop down menu appears behind the objects. This is the site: www.midbourg.. for example, click on the "contact us" menu,…
dropdownasked 7 years, 7 months ago Leandro Figueiredo 3 -
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answer23
viewsStore each news in a table or a table for all news?
I’m setting up a news site. For a faster and more efficient database it is more correct that I create a table to store all news or create a table for each news? In case you create a table for each…
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answers158
viewsCapture only the second part of the string
I have the following code to perform the method Split on a path: Dim ItemsCopy As Integer = 0 Dim Caminho As String = ContarItems(I) Dim SplitCam As String() = Regex.Split(Caminho.ToString, "=") For…
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answer966
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answer174
viewsSubstitution in c
Write an algorithm that deciphers a given text based on frequency analysis of the Portuguese language. Example: The above example uses substitution key. The technique that should be used to decipher…
casked 8 years, 6 months ago Henrique M 87 -
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answer210
viewsCalculate values with Inputy type="range" and Javascript
Dear, hello. I need to do some calculations using input type="range", but I am not able to run the code on my machine, only in online editors and I would like to know why this occurs? I use windows…
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answer608
viewsAdding values to a deserialized JSON object attribute in Javascript
My problem is this: I am retrieving a Json object from localStorage via Javascript, and I wanted to add a value to one of these attributes, and then save the d evolta object in Storage location.…
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answers364
viewsValidation of sex with input radio is giving error?
I created two camps input radio for sex and put value="m" and the other value="f". I left as a standard the input with the value="m" checked (at startup is checked), but when sending to JS, even if…
javascriptasked 8 years, 10 months ago AKU 393 -
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answer129
viewsWhen is Trigger SQL server triggered After Insert?
When a Trigger is fired after an Insert and the Insert is within a transaction, Trigger is executed at the time of the Insert or at the end of the transaction?
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answer24
viewsExtract XML in correct format via GET in API
I am integrating a system with issuance of fiscal notes. There is an XML search method of the generated note. The return of this query (GET), is an XML. This XML I access and save in a file to use…
vb.netasked 5 years, 9 months ago Developer1903 717 -
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answer491
viewsTake JSON information and insert into the loop html using getJson
Next, I have a table in an html page, example: <table> <tr> <th>nome</th> <th>e-mail</th> </tr> <tr> <td>Jill</td>…
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answers1799
viewsWhat a difference between Dropdownlistfor and Dropdownlist
What a difference between Dropdownlistfor and Dropdownlist? And when and which to use?
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answer79
viewsIdentify sequential records between a short period of time
I need your help to identify sequential records in my database in a short period of time Example: $qdt_acao_suspeitas = 5; //5 ações consecutivas $tempo = 10; //10 minuntos If user X performs the…
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answers1389
viewsHow to avoid invalid date error in a sub-shipment
In the code below, subconsultation "D" returns only valid dates in the DIA column, however, when trying to filter this column using the WHERE clause, Oracle displays the following error message:…
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answers30
viewsGULPFILE permission error
He was asking me to update my CLI. I updated my line; I tried to update my Ionic lib and gave error and now I can’t access my application.…
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answers2499
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answers48
viewsDoubt regarding CSS selectors
I started studying CSS a short time ago, and when analyzing the CSS of a page I came across the following excerpt: @media (min-width:10px){ body{max-width:none} } I wonder what kind of selector is…
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answer43
viewsHow to create a textarea autorisize with js?
I need to create a text field that grows with what the user writes, but has to be with pure Javascript, without jquery or something like.