Kirat[ad_1] HTML: <p>This is paragraph 1.</p> <p>This is paragraph 2.</p> <p>This is paragraph 3.</p> <p>This is paragraph 4.</p> <p>This is paragraph 5.</p> <p>This is paragraph 6.</p> jQuery: $(‘p:eq(0)’).html(“Helooo!!”); I suggest this, because it is easy to change it to apply for more elements, if necessary later. 1 [ad_2] solved jQuery syntax problem
[ad_1] You need to use dynamic SQL and generate the sentence. Check out this link. Pay special attention to section Using sp_executesql. Something like that is almost exactly what you need. 2 [ad_2] solved if between 10 variable [closed]
[ad_1] Here is one way: Create a System.Uri from the string Break it apart into .Segments Drop the last segment (the filename). (with .Take(length-1) or .SkipLast(1)) Concatenate the remaining segments back together with string.Join Drop the trailing / using .TrimEnd .NET Framework: var uri = new Uri(“Https://example.com/assets/css/bootstrap.css”); string result = string.Join(“”, uri.Segments.Take(uri.Segments.Length-1)).TrimEnd(“https://stackoverflow.com/”); .NET Standard: string … Read more
[ad_1] Try this… var test = “2015-05-08T05:00Z”; DateTime testTime = new DateTime(); testTime = DateTime.Parse(test, null, System.Globalization.DateTimeStyles.RoundtripKind); Console.WriteLine(testTime); Console.ReadLine(); Or even with DateTime.ParseExact() var test = “2015-05-08T05:00Z”; DateTime testTime = new DateTime(); testTime = DateTime.ParseExact(test, “yyyy-MM-ddTHH:ssZ”, System.Globalization.CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind); Console.WriteLine(testTime); Console.ReadLine(); Results: 1 [ad_2] solved Converting string to valid DateTime
[ad_1] for i in range(5): do this action Is (the Python way of saying “for each element in range(5) do this action”. range(5) can be replaced by any iterable collection. In this example the variable i is not used. We might write for i in range(5): print(i) which would print out all the values from … Read more
[ad_1] If the values are stored as NSNumber objects, you can use the collection operators. For example: NSArray *array = @[@1234.56, @2345.67]; NSNumber *sum = [array valueForKeyPath:@”@sum.self”]; If you want to format that sum nicely using NSNumberFormatter: NSNumberFormatter *formatter = [[NSNumberFormatter alloc] init]; formatter.numberStyle = NSNumberFormatterDecimalStyle; NSString *result = [formatter stringFromNumber:sum]; NSLog(@”result = %@”, result); … Read more
[ad_1] You can do this something like same thing with getting member.id. const member = message.mentions.members.first() || message.guild.members.cache.get(args[0]) You can create the code similar to this. const role = message.mentions.roles.first() || message.guild.roles.cache.get(args[0]) Now you can adjust your code file: const member = message.mentions.members.first() || message.guild.members.cache.get(args[0]) const role = message.mentions.roles.first() || message.guild.roles.cache.get(args[1]) member.roles.add(role) //To add the … Read more
[ad_1] If you wish to count iterations, you should use enumerate() with open(‘fin.txt’) as fin, open(‘fout.txt’, ‘w’) as fout: for i, item in enumerate(fin, 1): if i == 7: item = “string\n” fout.write(item) 2 [ad_2] solved Python replace line by index number
[ad_1] As you’ve been told in the comments, I also don’t think you can save memory using yield in this case. However, if you only want to know how to use yield, this is one of the options: import pandas as pd data = [{ “id”: 123, “sports”: { “football”: { “amount”: 3, “count”: 54 … Read more
[ad_1] $servername = “localhost”; $username = “username”; $password = “password”; $dbname = “myDB”; $conn = new mysqli($servername, $username, $password, $dbname); $sql = “SELECT * FROM APPUsers WHERE Phone LIKE ‘%$phone%'”; $result = $conn->query($sql); Above there is a fast solution , but it is not safe , because is vulnerable to injection … Below let’s see … Read more
[ad_1] This should work fine, but you may have re-defined input somewhere in your code, or your notebook is bugged. Try the following: x = input(“Enter text: “) a = list(x) 1 [ad_2] solved How can I get the “keyboard input” in IBM Watson studio?
[ad_1] You need to unbind the event. state=”disabled”/state=DISABLED makes button disabled but it doesn’t unbind the event. You need to unbind the corresponding events to achieve this goal. If you want to enable the button again then you need to bind the event again. Like: from Tkinter import * def printSomething(event): print(“Print”) #Start GUI gui … Read more
[ad_1] You can do <?php if( get_current_user_id() ): // check if user is loggedin $current_user = wp_get_current_user(); //get user ?> <a href=”https://direktoriku.com/shopping/?user=<?php echo $current_user->user_login;?> <button>Click me</button> </a> <?php endif;?> 1 [ad_2] solved How to add wordpress username after url?
[ad_1] This code will terminate as the function is calld with k-1, meaning that the condition k>1 will eventually evaluate to False. Imagine recursion is like a continually growing tree and a squirrel is the interpreter. When the isort() function is called, the tree branches off and the squirrel runs to the end of that … Read more
[ad_1] Add an array and choose one for the value. add_action(‘draft_post’, ‘add_custom_field’); function add_custom_field($post_ID) { global $wpdb; if(!wp_is_post_revision($post_ID)) { $colors = array(‘white’, ‘green’, ‘blue’); add_post_meta($post_ID, ‘random_color’, $colors[array_rand($colors, 1)], true); } } 2 [ad_2] solved Create custom field on post draft or publish?