Month: August 2022

[Solved] i want create a CollectionView for images with auto scrolling like loop

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Use this code. I hope this helps you. Timer.scheduledTimer(timeInterval: 5, target: self, selector: #selector(moveToNextPage), userInfo: nil, repeats: true) @objc func moveToNextPage (){ if self.x < dataArray.count { let indexPath = IndexPath(item: x, section: 0) sliderPageCont.currentPage=x sliderColletion.scrollToItem(at: indexPath, at: .centeredHorizontally, animated: true) self.x = self.x + 1 } else { self.x = 0 } } solved … Read more

[Solved] calculating molecular weight in perl

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first of all u must tell us what format has .fasta files. As i know they looks like >seq_ID_1 descriptions etc ASDGDSAHSAHASDFRHGSDHSDGEWTSHSDHDSHFSDGSGASGADGHHAH ASDSADGDASHDASHSAREWAWGDASHASGASGASGSDGASDGDSAHSHAS SFASGDASGDSSDFDSFSDFSD >seq_ID_2 descriptions etc ASDGDSAHSAHASDFRHGSDHSDGEWTSHSDHDSHFSDGSGASGADGHHAH ASDSADGDASHDASHSAREWAWGDASHASGASGASG if we will make suggestion that your code works fine, and counts molecular weight all we need is to read fasta files, parse them and count … Read more

[Solved] Creating a pointer to an object without new keyword

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GLFWwindow* window; window = glfwCreateWindow( 1024, 768, “Tutorial 01”, NULL, NULL); Look into the function glfwCreateWindow. Most likely, the function either dynamically creates an instance of GLFWwindow or points to a statically declared instance. Think of it as a similar function to new. And to answer the title of your question, yes, you can assign … Read more

[Solved] What is the $$ function in JavaScript? [closed]

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If you are in Chrome, it provides $$ in the console by default as a wrapper around doing document.querySelectorAll(…) $$ on it’s own however is not any special value, it entirely depends on the system running the javascript. solved What is the $$ function in JavaScript? [closed]

[Solved] Passing string variable in Javascript

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Sure you can. You just need to add quotes. function test(test1) { console.log(typeof test1); } document.write(“<input type=”button” value=”Click” id=’j’ onclick=’test(\”abc\”)’/>”); solved Passing string variable in Javascript

[Solved] Micro services vs web services [closed]

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Micro services are a “design” pattern that guides how you implement functionality. “Web services” on the other hand focus on how customers consume services. In that sense, these two concepts are completely orthogonal. You can provide a REST / SOAP interface to your clients – and internally, this REST endpoint is implemented as micro service … Read more

[Solved] jQuery doesn’t give a proper output, but gives these [closed]

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You’re trying to use title1 before it’s defined. swap the lines var title1 = $(‘#node-264152’).find(‘.audio-description’).html(); var linkText = document.createTextNode(title1); Should be noted that since you’re already using jQuery, you could do var title1 = $(‘#node-264152’).find(‘.audio-description’).html(); $(‘<a />’, { href : ‘http://www.someprivatelink.net’, title : title1, text : title1 }).appendTo(‘body’); 1 solved jQuery doesn’t give a proper … Read more

[Solved] How do I load my array into multiple text boxes? [closed]

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Say you have four numbers in that array. If you have a definitive number of indices, 4 of them, you have to have four TextBox objects. List<String> = new List<String>(); foreach (int myInt in myArray) { List.add(myInt.ToString()); } Then in the main class, or runtime: TextBox1.Text = List.get(0); TextBox2.Text = List.get(1); TextBox3.Text = List.get(2); TextBox4.Text … Read more

[Solved] First child does not work with my selector

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That is because first-child(2) is not a function so it will give an error. It should be: $(‘dd:first-child, dd:eq(1)’).remove(); or $(‘dd:eq(0), dd:eq(1)’).remove(); or $(‘dd:nth-child(1), dd:nth-child(2)’).remove(); This might also work: $(‘dd:lt(2)’).remove(); lt selector Fiddle for lt(2) Edit: To delete the <br> you can do: $(‘dd br:lt(2)’).remove(); 3 solved First child does not work with my selector

[Solved] How to send ‘this’ as variable

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Just declare a parameter of the appropriate type (whatever this is in the code mStrawberry.foo(this)): public class Strawberry{ public Strawberry(){} foo(TheRelevantType thisVariable ){ // *** thisVariable.doSomething(); // *** } } In the above, I’ve used TheRelevantType. I know this is MainActivity.this bud I have to use different class not only MainActivity… If you need to … Read more

[Solved] WMI lib to start windows service remotely

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There is documentation regarding the library on github: https://github.com/tjguk/wmi/blob/master/docs/cookbook.rst I believe the above code is throwing an error because you are not specifying which service to start. Assuming you don’t know what services are available to you: import wmi c = wmi.WMI() # Pass connection credentials if needed # Below will output all possible service … Read more

[Solved] error in the enum class [closed]

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No there is no “error in the enum class”. You have problems in the toString (see below). You probably need the following public String toString() { return “ID: “+ID + ” First Name: “+FirstName+” Last Name: ” +LastName+” Marital Status: “+ Status +” Age: “+Age; } Problems: You can’t return System.out.println(…) (it returns void, it … Read more

[Solved] Get 3D coordinates of vertices of rotated and scaled cuboid with scale, center position and rotation on all axis

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If you are using LWJGL you can also use JOML, in which case the following is probably what you might want: import org.joml.*; public class CubePositions { public static void main(String[] args) { /* Cuboid center position */ float px = 10, py = 0, pz = 0; /* Euler angles around x, y and … Read more