[ad_1] It’s because of variable scope, you should move x definition out: base_times=14 x=3 base_times.times do |i| x += 2.50 puts “#{x}” end Also there’s syntactic sugar for x = x +, +=. 3 [ad_2] solved Add a number through out a loop
[ad_1] I give here example for the data-attribute. You have to add your logic for searching the phone, it is a basic idea for select the option from the search match. PHP code: <select id=”selectuser”> <?php foreach($db->selectboxoption($sql_fuel_type) as $data){ echo ‘<option data-phone=”‘.$data[“phone_no”].'” value=”‘.$data[“type_category_id”].'”>’.$data[“type_category_name”] .'</option>’; } ?> </select> Jquery code: // your logic here(if phone no … Read more
[ad_1] try this <script> function digit() { var num = document.getElementById(‘inpt’).value; document.body.innerHTML = num; } </script> if it’s not correct try this console.log(document.getElementById(‘inpt’)) and show the object in browser console [ad_2] solved How can I turn input type=”tel” into a variable with a number?
[ad_1] From the documentation: The following table summarizes the operator precedence in Python, from lowest precedence (least binding) to highest precedence (most binding). lambda if – else or and not x in, not in, is, is not, <, <=, >, >=, !=, == … So, to answer your question, a == b or c Is … Read more
[ad_1] Javascript is optional for the websites, and it can work fine without Javascript. 1 [ad_2] solved Could a website run without javascript? [closed]
[ad_1] Start from this simple skeleton: class Matrix: def __init__(self, matrix): self.matrix = matrix def double_diagnonal_entries(self): # do calcs return self.matrix Note, that if you need to implement some basic matrix ops like addition you might consider operator overloading such as: def __add__(self, another_matrix): # do the math return sum_matrix [ad_2] solved Create a class … Read more
[ad_1] Found the answer folks, I need to include all of the function even the hidden modal on the landing page because once it was refreshed, what it was reading was not on the same page anymore instead, the data on the landing page.. Thanks anyway 🙂 [ad_2] solved Jquery doesn’t get the unique ID … Read more
[ad_1] You can use the get_url module which handles basic auth and file retrieval from a URL. This can be combined with the with_items directive containing a list of your jar files. [ad_2] solved What is the best way to download bunch of .jar files from specific JFrog Artifactory using ansible script?
[ad_1] Add a simple check for zero (exception handling for divide by zero). Replace the below line: $(“#article_ammount”).val(article_price * article_cant / article_discount) With something like this: if (article_discount != 0) $(“#article_ammount”).val(article_price * article_cant / article_discount) else $(“#article_ammount”).val(article_price * article_cant) 14 [ad_2] solved How to calculate a total price JS
[ad_1] It practically is operating system specific, since the C++11 (or C++14 or C++17) standard don’t offer any such facilities (the only standardized way of getting input being C++ streams such as std::istream or C stdio files à la FILE*). You probably need some external libraries. On Linux or POSIX systems, consider (for a terminal … Read more
[ad_1] Let’s take a simplified example, so I can show the process here. language = pd.Index([‘zh’, ‘zh’, ‘zh’, ‘zh’, ‘zh’, ‘zh’, ‘zh’, ‘zh’, ‘zh’,’zh’,’na’, ‘na’, ‘na’, ‘na’, ‘na’, ‘na’, ‘na’, ‘na’, ‘na’, ‘na’], dtype=”object”, name=”Page”) web = pd.DataFrame(columns = range(len(language))) web.shape (0, 20) language.shape (0, 20) So both have the same number of columns, and … Read more
[ad_1] Multpile definition of a header declared variable This is already a violation of the One Definition Rule. The simple answer is “don’t”. You can only declare in a header, via extern, and define in a single .cpp file. 2 [ad_2] solved Multpile definition error of a header declared variable when there’s just one definition/declaration … Read more
[ad_1] Change your code to Double object = new Double(“2.4”); int a = object.intValue(); byte b = object.byteValue(); float d = object.floatValue(); double c = object.doubleValue(); System.out.println(a); System.out.println(a + b); System.out.println(a + b + c); System.out.println(a + b + c + d ); and explore 0 [ad_2] solved output: none error your probably allocating too … Read more
[ad_1] OK, so assuming you want to store the results in c, with dims 256, 50, do something like: for(int i = 0; i < 256; ++i) for(int j = 0; j < 55; ++j) { c[i][j] = compute_correlation(matrixA, i, matrixB, j); } with compute_correlation a simple for loop that will compute the value according … Read more
[ad_1] A partial solution might be SELECT . . . customer.customer_corporate_name, isnull(customer.siren_corp ,Replace(customer.comm_regnum_cust, ‘ ‘, ”)) AS SiretSiren . . . FROM customer JOIN customer_status . . . ON customer_status.status_id = status.status_id ORDER by customer.customer_corporate_name,SiretSiren [ad_2] solved ORDER A TABLE BY TWO COLUMNS