To print something in java, you need to actually call the function that would print to the standard output. In other words, you need to use System.out.print(What_you_want_to_print) To see the output for your code, you need to adjust your code as follows: import java.io.*; public class Solution { public static void main(String[] args) throws Exception … Read more
Load balancing is dividing the amount of work that a server has to do between two or more servers (known as server farm or server pool) so that more work gets done in the same amount of time and, in general, all users get served faster. Load balancing can be implemented with hardware, software, or … Read more
The INTO goes just after the SELECT part, before the FROM. select e.editionid into tagnow from webtags w, edition e Also, try to learn standard ANSI JOIN, instead of using this old Oracle way, and pay attention in using aliases in joiur join conditions. You query would become: SELECT e.editionid INTO tagnow FROM webtags w … Read more
This will get the most popular instance of Datum in your abc List var mostPopular = abc .GroupBy(x => x.name) .OrderByDescending(g => g.Count()) .First(); If you want JUST the name value of the most popular append a Select on the end var mostPopularName = abc .GroupBy(x => x.name) .OrderByDescending(g => g.Count()) .First() .Select(x=> x.name); solved … Read more
If you enter your question without the xml tags in Google, you find enough information on the first page. I propose to check out the JAXP trail of the Oracle Java SE Tutorial, which shows you how to do it the standard Java way. And then, as your XML example suggests, if you want to … Read more
If you have Read CODE little more carefully……..You could understood by your own..because there is comments defined there for understanding that code………… Though,below there is description for the code … Its A Activity For Creating SPLASH SCREEN…………. IT uses Handler which runs after specified time Defined In.. SPLASH_TIME_OUT There is 1000 = 1 Sec; So … Read more
Although this is not the answer you are looking for: Everyting that you have to transmit to the client to render is on the client. So even if you break the usual functionality of a web browser by denying certain actions, that will not make your application more secure. There is no such thing as … Read more
You probably need to change value to innerHTML or innerText, in your setInterval function. document.getElementById(id).innerHTML= result; I’m not sure what changed to break it though. http://jsfiddle.net/g2Lodf23/ 1 solved Code Mysteriously Stops Working [closed]
You need to add the validation to the form element and set the required rule to the checkbox <form id=”myform”> <input type=”checkbox” value=”agree” name=”agree” id=”agree” /> <input type=”submit”> </form> then jQuery(function ($) { $(“#myform”).validate({ rules: { agree: { required: true } }, messages: { agree: “Please agree the terms and conditions” } }); }); Demo: … Read more
Use Regex. I added a ‘\n’ to and of each line to look like code was read from a file. You can use StreamReader instead of StringReader to read from a file. See code below : using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using System.Text.RegularExpressions; namespace ConsoleApplication51 { class Program { static … Read more
a is assigned a string returned by input(), so you need to turn it into a list first before you can use list methods such as pop() on it. For example, by using a.split() you can treat a as a space-delimited string: a = input(‘enter a list : ‘) n = a.split() p = 2 … Read more
Looks like it’s this section: async def raid(ctx): while True: await ctx.send(“””@Raider come show some support and join the raid! Meet: (link1) Target: (link2) Raid Call: “””) await asyncio.sleep(5) Just needs to be indented properly: async def raid(ctx): while True: await ctx.send(“””@Raider come show some support and join the raid! Meet: (link1) Target: (link2) Raid … Read more
You can use a list comprehension to filter the data you need. For example: # Data: l=[{“id”:”1″, “name”: “name1”}, {“id”:”2″, “name”: “nam2”}, {“id”:”1″, “name”: “name3”}] print(len([x for x in l if x[‘id’]==’1′])) # Result: 2 # ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ # This is the key part: you filter the list according to a condition # (in this case: … Read more
You could add elements if your array is big enough and you manage its actual size manually (and make sure it stays below the max allocated size). You just have to copy all the elements above the insertion point to higher locations (based on how many items you want to insert), which is very inefficient. … Read more
This is not even “valid” code (It would be basically valid, 20 years ago, when variables without type were assumed to be ints). /*int*/ x(/*int*/a,/*int*/ b){ float *a,*b; while(*a++ = *b++); } In the following, I will assume, that a and b are int* (At least in the parameters) This is undefined behavior. float *a,*b; … Read more