[ad_1] You can use this possible way: using System; using System.IO; namespace CreateFile { class MainClass { public static void Main (string[] args) { Console.WriteLine (“Enter the File name:”); string filename = Console.ReadLine (); FileInfo fi = new FileInfo(@”G:\New folder (5)\” + filename + “.txt”); //You can use any extension to create respective file. StreamWriter … Read more
[ad_1] Going through the comments and answers I came to conclution that- At first we have to install virtual environment to isolate my project settings from system’s settings. Here settings refer to Various packages with different versions. This isolation helps to prevent any conflict between systems setting and projects settings. Also there can be multiple … Read more
[ad_1] Show accepts a callback function as a parameter. See example below. jQuery.show() documentation function buttonHandler() { $(“.spinner”).show(function() { // this will be executed after show has completed }); } 3 [ad_2] solved jQuery show not executing when expected [closed]
[ad_1] Here’s a Comparator inner class from my little project DBvolution: private static class ClassNameComparator implements Comparator<Class<?>>, Serializable { private static final long serialVersionUID = 1L; ClassNameComparator() { } @Override public int compare(Class<?> first, Class<?> second) { String firstCanonicalName = first.getCanonicalName(); String secondCanonicalName = second.getCanonicalName(); if (firstCanonicalName != null && secondCanonicalName != null) { return … Read more
[ad_1] <!DOCTYPE html> <html> <head> <meta charset=”utf-8″> <meta name=”viewport” content=”width=device-width”> <title>JS Bin</title> <style> </style> </head> <body> <label> <input type=”radio” name=”photo” data-image=”http://placehold.it/350×150″ class=”radio-hover”> Option – 1 </label> <label> <input type=”radio” name=”photo” data-image=”http://placehold.it/250×150″ class=”radio-hover”> Option – 2 </label> <br> <img src=”http://placehold.it/350×150″ class=”photo1″ alt=””> <script src=”https://code.jquery.com/jquery-3.1.0.js”></script> <script> $(“.radio-hover”).hover(function(){ var imageUrl = $(this).data(“image”); $(“img”).show(); $(“img”).attr(“src”,imageUrl); },function(){ $(“img”).hide(); }); </script> … Read more
[ad_1] At first glance, this appears to simplify to if (a == 0) a = b; However, if a is a NaN, this simplification gives different results. Any comparison with a NaN is false, so the more complicated expression will assign b to a if a is zero or a NaN. 2 [ad_2] solved Need … Read more
[ad_1] If I understand correctly, you want the top 5 countries that appear the most times in the ads table, and for each one of those countries you want to display its most frequent section. The query below selects the top 5 countries by grouping the ads table by country and ordering the count and … Read more
[ad_1] This has to do with the scope of your variables. You can find more informatnion here. Currently the variables stored in class A have package-private scope. There are really two ways to do what you are describing. The better solution would be to provide a getter method within classA: public String getA(){ return this.A; … Read more
[ad_1] Use this simple utility. Easiest way to write ints to file public class WriteInts { private String fname; public WriteInts(String fname) { this.fname = fname; } public void write(int… a) throws IOException { File file = new File(fname); try { System.out.println(“WRiting to-” + file.getAbsolutePath()); if (!file.exists()) file.createNewFile(); file.canRead(); } catch (IOException x) { x.printStackTrace(); … Read more
[ad_1] For the given html, the following will print the content inside each heading. var headings = document.getElementsByTagName(‘h1’); for(i=0;i<headings.length;i++){ console.log(headings[i].innerHTML); } [ad_2] solved get title from heading tag
[ad_1] Can I make a HTML page change things & settings that affect the other HTML page? Yes, you can. Like a user interface? Sure, why not? Does it need PHP? I wouldn’t say it needs PHP, but it is one way, possibly. There are many ways to do that. Is it possible? Totally! Anyway, … Read more
[ad_1] mov -0x4(%esi,%ebx,4),%eax sets the value of eax to what’s at [esi + ebx*4 – 4] cmp %eax,(%esi,%ebx,4) compares eax to what’s at [esi + ebx*4] [ad_2] solved Can someone help me understand those assembly lines? [closed]
[ad_1] def consecutiveLetters(word): currentMaxCount = 1 maxChar=”” tempCount = 1 for i in range(0, len(word) – 2): if(word[i] == word[i+1]): tempCount += 1 if tempCount > currentMaxCount: currentMaxCount = tempCount maxChar = word[i] else: currentMaxCount = 1 return [maxChar,tempCount] result = consecutiveLetters(“TATAAAAAAATGACA”) print(“The max consecutive letter is “, result[0] , ” that appears “, result[1], … Read more
[ad_1] The line printf(“%d:00”); should be: printf(“%d:00”, hour); See if you can turn up your compiler warning level, modern compilers tend to be able to warn about this sort of mistake. 2 [ad_2] solved Range of IF statements in C programming
[ad_1] The result in this situation is based on whats on top of the stack when test() is returned. The behaviour is undefined. You should compile your code with warnings enabled: gcc main.c -Wall Also, altering your argv pointer is a bit dirty. De-referencing argv directly communicates your intentions in a clear way: printf(“\n%d\n”, test(atoi(*++argv), … Read more