It has to do with how the program source code is interpreted. range(a) will be executed before the body of the loop, producing an iterable object which yields 3, 4, 5. a will be modified later but it will not affect range(a) cause it has already been executed. The following will do what you want, … Read more
PDO might be a better way to go. It can provide for prepared statements which can remove instances of SQL injection attacks Have a look at the manual for PHP’s PDO here solved Mysqli login – Am i protected against Sql injection with this code? [closed]
You could simulate clicks on the slideshows next button with Javascript / jQuery to get a autoplay like behavior: setInterval(function() { $(‘.slideshow .next’).click(); }, 5000); // <- slide show delay 0 solved How to make Slider AutoPlay in atlantic theme of shopify?
A function like that would look something like: function validateNumber(n) { var ok = n >= 1 && n <= 17; if (!ok) alert(‘The value is not valid. Values from 1 to 17 are allowed.’); return ok; } You can call it, and you get the status back if you want to use it for … Read more
From the code it would appear that your file is really a csv file (your are reading the file with csv.reader). Assuming that this is the case, the following should work: def filtercaps(infilename,outfilename): import csv list_of_words=[] list=[] with open(infilename) as inputfile: for row in csv.reader(inputfile): list.append(row) for l in list: if len(l) == 0: continue … Read more
prgBar.Show() Is this what you need? Did you forget to show the new form? EDIT: I’m answering to you comment… you need a static property to access the form from somewhere else: public partial class Form1 : Form { // This is you constructor (not shown in your sample code). public Form1() { InitializeComponent(); Instance … Read more
This question is probably going to get locked due to it being too broad, but if you are in BI you might want to consider something like Microsoft Lightswitch (http://blogs.msdn.com/b/bethmassi/archive/2011/12/01/beginning-lightswitch-getting-started.aspx). It makes it pretty easy to build form centered interfaces which sounds like what you are trying to do. 1 solved language for creating contract … Read more
Further to my comment, what I mean by splitting up the sendMail.php (you will, of course, have to modify your main page javascript to accommodate a confirm response from your sendMail.php): if(isset($_POST[‘data’]) && is_array($_POST[‘data’]) ) { foreach($_POST[‘data’] as $data) { } $datatList = implode(‘, ‘, $_POST[‘data’]); } else $datatList = $_POST[‘data’]; if(!isset($_POST[‘confirm’])) { $name = … Read more
I named your first model OldCategory. Query: var categories = new OldCategory[] { new OldCategory {CategoryId = 1, SubCategoryId = 2}, new OldCategory {CategoryId = 1, SubCategoryId = 4} }; var newCategories = categories .GroupBy(_ => new { Id = _.CategoryId, Name = _.CategoryName }) .Select(_ => new Category { CategoryId = _.Key.Id, CategoryName = … Read more
const filtered = values.filter(ele => ele.name == “YOUR_CONDITION”); if(filtered.length > 1){ // array contains duplicate elements. } 1 solved how check the json array contains repeated values in Nodejs?
Remember, C and C++ are somewhat expressive languages. That means most expressions return a value. If you don’t do anything with that value, it’s lost to the sands of time. The expression (a++) will return a‘s former value. As mentioned before, if its return value is not used right then and there, then it’s the … Read more
var keys = document.querySelectorAll(“.keys span”); for (var i = 0; i < keys.length; i++) { keys[i].onclick = function(){ alert(this.innerHTML); } } keys is a NodeList so you cannot attach the onclick on that. You need to attach it to each element in that list by doing the loop. To get the value you can then … Read more
Oracle Query: SELECT * FROM ( SELECT client_id, priority, phone_number, phone_type FROM client_table c LEFT OUTER JOIN phone_table p ON ( c.phone_id = p.phone_id ) ) PIVOT ( MAX( phone_type ) AS phonetype, MAX( phone_number ) AS phonenumber FOR priority IN ( 1 AS Prio1, 2 AS Prio2, 3 AS Prio3 ) ); Output: CLIENT_ID … Read more
I happen to have this program on hand since it’s a common problem on “coding challenge” websites. You have to decompose the number into groups of 3 digits each and then call the function for serializing the number into text recursively. Here’s the full solution: use std::iter::successors; const ONES: [&str; 20] = [ “zero”, “one”, … Read more
You just have a quoting issue. : $UpdateText=”updateReTotal(Tills,’pos_cash’,'{$till->till_id}’);updateVariance(‘{$till->till_id}’)”; echo ‘<script type=”text/javascript”>’ , “testFunctionForUpdateTotal(‘”.$UpdateText.”‘);” , ‘</script>’; This is a good example of why you should avoid using echo statements to output HTML. PHP is designed to allow you to embed PHP inside of your HTML and you should take advantage of that: $UpdateText=”updateReTotal(Tills,’pos_cash’,'{$till->till_id}’);updateVariance(‘{$till->till_id}’)”; ?> <script type=”text/javascript”> … Read more