Month: March 2023

[Solved] Need Someone That Can Read This VBA Script! Fairly Simple [closed]

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Public Sub MakeColumnsFromRows() Dim totalCutsToMake As Integer Dim currentColumn As Integer Dim currentCut As Integer Dim rowsToCut As Integer Sheets(4).Activate rowsToSkip = 10 totalCutsToMake = (ActiveSheet.UsedRange.Rows.Count / rowsToSkip) currentColumn = 1 Dim RowCount As Integer For currentCut = 1 To totalCutsToMake RowCount = Cells(Rows.Count, currentColumn).End(xlUp).Row Range(Cells(rowsToSkip + 1, currentColumn), Cells(RowCount, currentColumn + 2)).Select Selection.Cut Cells(1, … Read more

[Solved] What does this HTML and JS do? [closed]

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When you click on the first button it fires an onclick event attribute. You’ve told the event to find an element by the ID of ‘msg’. Which is the <p> tag above. It finds it and then replaces the innerHTML value of “Now you see me” with the string ‘Gone!’. Pretty much the same thing … Read more

[Solved] Don’t understand what this lines do [closed]

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This is just a condensed one-line if statement. if(a>b)win+=3; This can be rewritten as if (a>b) { win = win + 3; } The following line v.push_back(b-a) Calculates the difference of b – a then uses push_back to add it to the end of the vector v. 3 solved Don’t understand what this lines do … Read more

[Solved] Create Code Snippet (easy to cut and paste) from Web Form [closed]

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something like this, using val() to get the input from the user: HTML: name:<input type=”text” id=”name” /> <br /> price:<input type=”text” id=”price”/> <br /> description:<input type=”text” id=”description”/> <br /> url for event:<input type=”text” id=”url_for_event” /> <br /> <button id=”create-html”>create html</button> <div id=”result”></div> JS: $( “#create-html” ).click(function() { var name=”<p class=”name”>” + $(“#name”).val() + ‘</p>’; var … Read more

[Solved] Why do Primitive Data Types have a Fixed Size?

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As low-level programming languages, the designs of C and C++ closely follow what common hardware is capable of. The primitive building blocks (fundamental types) correspond to entities that common CPUs natively support. CPUs typically can handle bytes and words very efficiently; C called these char and int. (More precisely, C defined int in such a … Read more

[Solved] In JAVA, can we use predefined class name as a variable name? [closed]

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Yes, we can use predefined class name as variable. following code will work perfectly public class Test { public static void main(String[] args) { int BufferedOutputStream = 3; //BufferedOutputStream is predefined class System.out.println(BufferedOutputStream); } } it is also possible to use user defined class name as variable name. example public class Test { public static … Read more

[Solved] How to return values from a void function?

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Make the parameter length a reference. void getLength (double & length) and delete the return. After calling the function the passed parameter has the value assigned to it in the function. 2 solved How to return values from a void function?

[Solved] How to disable radio button After 1 Click

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First thing, I’d clean up the HTML code a bit… I assume the four radio buttons are all possible answers to one question, in which case they should all have the same name (not value) so that you can only choose one answer; then in the script I’d would need to use more information than … Read more

[Solved] I am anable to replace comment- in php [duplicate]

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$string = str_replace(“comment-“, “”, “comment-454”); should replace what you want. you mentioned comment-454 came from your database. So ill assume it’s in $result. Now you can do: $string = str_replace(“comment-“, “”, $result); echo $string; 2 solved I am anable to replace comment- in php [duplicate]

[Solved] Assist me in translating Visual Basic regex to C#? [closed]

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Does this work properly for you? System.Text.RegularExpressions.Regex r = new System.Text.RegularExpressions.Regex(“<input name=\”authenticity_token\” type=\”hidden\” value=\”.*\” />”); MatchCollection matches = r.Matches(theusercp); foreach (Match itemcode in matches) { autcode = UrlEncode((itemcode.Value.Split(‘\”‘).GetValue(5))); } Perhaps you’ll also have to write var autcode and/or Server.UrlEncode. 8 solved Assist me in translating Visual Basic regex to C#? [closed]