You have different indexes in the loops: for(int k = j+1; k < n; ++k) for(int l = k+1; l < n; ++l) and for k in range(i+2, n): for l in range(i+3, n): Basically, the indexes in the inner loops in your C++ code change accordingly to the loop that is one line above … Read more
The image I need has to move around the screen An important piece of information missing in the original question. I don’t have a problem using a null layout for this. I wanted to move around with arrow keys on the screen? And don’t use a KeyListener for this. Instead you should be using Key … Read more
If you get the same values for every pixel there are several possible reasons. a) your image has the same values in every pixel b) you do not change x and y between your calls to getRGB c) you read something else but the return value of getRGB solved getRGB(x,y) in Java awt returns for … Read more
Finally i got the solution : <vector xmlns:android=”http://schemas.android.com/apk/res/android” android:viewportWidth=”500″ android:viewportHeight=”749″ android:width=”625dp” android:height=”936.25dp”> <group android:scaleX=”0.1″ android:scaleY=”-0.1″ android:translateY=”749″> <path android:pathData=”M439 7416C282 7361 169 7248 113 7090l-23 -65 0 -1751c0 -1693 1 -1753 19 -1806 35 -101 99 -185 184 -241 57 -38 90 -50 442 -162 132 -42 701 -224 1265 -405 564 -180 1084 -346 1155 … Read more
Store all of your developer infrastructure (developer workstations, TFS infrastructure, etc) in an isolated building. This building should have no internet access whatsoever. Post security guards outside the building. Armed is preferable, but not strictly necessary. Each person entering the building should be stopped by the security guards and forced to surrender all personal effects … Read more
Using html, css and jQuery you can get your desired output. Please check below code. function getHtml() { var test = $(“#input”).text(); $(“#output”).show(); $(“#remove”).show(); $(“#output”).text(test); } function remove() { $(“#output”).hide(); $(“#remove”).hide(); } #output { display: none; } #remove { display: none; } <script src=”https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js”></script> <div id=”input”> Input: welcome </div> <button onClick=”getHtml()”>Click</button> <div id=”output”> </div> <button … Read more
Another approach is through bsxfun and unique. Assuming that A is a row vector, you would do the following: un = unique(A.’, ‘stable’); out = bsxfun(@times, bsxfun(@eq, A, un), un); out contains your desired result. This code deserves some explanation. The first line of code determines all unique entries in A stored in un, but … Read more
def map(func, values): rest = values[1:] if rest: yield from map(func, rest) else: yield func(values[0]) It’s a generator so you can iterate over it: for result in map(int, ‘1234’): print(result + 10) Gives: 11 12 13 14 4 solved how to implement map and reduce function from scratch as recursive function in python? [closed]
In your EntityTypeConfiguration you can do something like this: Property(m => m.CompanyId) .HasColumnAnnotation(“Index”, new IndexAnnotation(new IndexAttribute(“IX_YourUniqueIndexName”, 1) { IsUnique = true })); Property(m => m.Code) .HasColumnAnnotation(“Index”, new IndexAnnotation(new IndexAttribute(“IX_YourUniqueIndexName”, 2) { IsUnique = true })); This will create a unique index on those 2 columns. Make sure you use the same name for the unique … Read more
You can use a regular expression to look for _cell_length_a (or any other key), followed by some spaces, and then capture whatever comes after that until the end of that line. >>> import re >>> re.findall(r”_cell_length_a\s+([0-9.]+)”, metadatastructure) [‘2.51636378’, ‘2.51636378’] Or using a list-comprehension with splitlines, startswith and split: >>> [line.split()[-1] for line in metadatastructure.splitlines() if … Read more
The first issue is that you have conflicting CNAME entries. Start by removing all CNAME entries where the hostname is “www”. Then create one new CNAME entry. The hostname field should be “www” and the Destination CNAME should be your Heroku app hostname “rainbow-mutiny-636.herokuapp.com”. Now go to your Rails app directory and run heroku domains … Read more
I think this is what you might be looking for! After researching how to find the data-types of variables I’ve come across this: >>> y = 2,4,6 (2,4,6) >>> print (y.__class__) <class ‘tuple’> A tuple is a data-type much like a list in that it stores seperate values, but it is indeed not a list. … Read more
It should look something like this: //method declarations need to declare the return type, name, and arguments int indexOf(String s, char ch) { //loop over each index in the string for (int i = 0; i < s.length(); i++) { //if the char at this index is the one we are looking for if (ch … Read more
Can you use Ajax and show the result in HTML <script> $.ajax({ urL:”./tomy.php”, type:”POST”, data:{getuserAgent:1}, success:function(data){ $(“#mydiv”).html(data); } }); </script> tomy.php <?php if(isset($_POST[‘getuserAgent’]){ echo $_SERVER[‘HTTP_USER_AGENT’]; $browser = get_browser(); print_r($browser); } ?> 3 solved How can I specifically convert this php code to html? [closed]
You get the exception because you are trying to cast a JLabel to String. at row=0 cloumn=0 is a JLabel and I want to get value of JLabel and put in query Display((String) table.getValueAt(0, 0)); If you want the text-content of a label, use JLabel.getText() instead: JLabel label = (JLabel)table.getValueAt(0, 0); String text = label.getText(); … Read more