Are you probably looking for a way to always have a scrollbar present, also if the page is short enough to not have one? Then, yes there is a way. You might wanna do: html { overflow-y: scroll; } I understand why one would do so. It prevents jumps when navigating between pages, which have … Read more
I think this recursive function does a good job at converting the JSON file to a pretty html page. def parse(hash, iteration=0 ) iteration += 1 output = “” hash.each do |key, value| if value.is_a?(Hash) output += “<div class=”entry” style=”margin-left:#{iteration}em”> <span style=”font-size:#{250 – iteration*20}%”>#{key}: </span><br>” output += parse(value,iteration) output += “</div>” elsif value.is_a?(Array) output += … Read more
You are trying to access the i member of an uninitialized pointer. You need to allocate memory for b: b = new a(); b->i = 1; a* c= new a(*b); cout << c->i; delete b; delete c; Live Demo solved runtime error for c++ code (based on pointers) [closed]
Don’t create individual string array.You can use Arraylist to make a dynamic String array. ArrayList<String> images =new ArrayList<String>(); to insert values.Just use add() method. For example,You want to store iamgeUrls then : images.add(image1); images.add(image2); And to retrieve data use get() method.Example : images.get(position); //where position is the index of imageUrl you want to retrieve. 0 … Read more
use split & map & parseInt methods. var numbers=”15,14,12,13″; var result=numbers.split(‘,’).map(function(number){ return parseInt(number); }); console.log(‘convert ‘+JSON.stringify(numbers)+” to array:”+JSON.stringify(result)); Use eval method var numbers=”15,14,12,13″; var result=eval(“[“+numbers+”]”); console.log(‘convert ‘+JSON.stringify(numbers)+” to array:”+JSON.stringify(result)); solved How to get numbers in a string separated with commas and save each of them in an Array in Javascript [duplicate]
A compiled app doesn’t contain any of the app’s Swift or Objective-C source code. solved Retrieve XCode Project from iOS app?
I don’t know for sure if this is your problem, but there is a huge design flaw with your current code. You are creating 1 thread per image. Assuming that you have hundreds or thousands of threads this design cannot scale. For a start there is a significant overhead associated with creating, starting and terminating … Read more
Multiple conditional statements in Python can be done as follows: if condition1: statement elif condition2: statement elif condition2: statement else: statement Or if you wanted nested conditional statements: if condition1: if condition2: if condition3: statement else: statement elif condition4: if condition5: statement else: statement (This is just one example of some nested conditional statements) 0 … Read more
Is it guaranteed that the order of the pointers remains the same? (For example, I can imagine some GC trickery which also reorders the data.) In answer to this part of your question, it doesn’t look like it. See pkg unsafe linked below. If you want the memory address of a pointer, try the unsafe … Read more
When you run a web application, the current working directory of the process isn’t the directory containing your source code. You might want to look at HttpServerUtility.MapPath or HostingEnvironment.MapPath. Note that this doesn’t really have anything to do with StreamReader – for diagnostic purposes, you’d be better off with something like: FileInfo file = new … Read more
mkasberg provided the solution: $in = 72; $out = array(); $a = array_reverse(str_split((string)decbin($in))); foreach($a as $k => $v){ if ($v != “0”) array_push($out, pow(2,$k)); } 0 solved How do I return an integer array the sum of which equals to a given number in php? [closed]
create .htaccess file then copy the code below change ‘project_folder_name’ of the folder of your project if your project is in the root folder just put “https://stackoverflow.com/” <IfModule mod_rewrite.c> RewriteEngine On RewriteBase /project_folder_name # Removes index.php from ExpressionEngine URLs RewriteCond %{THE_REQUEST} ^GET.*index\.php [NC] RewriteCond %{REQUEST_URI} !/system/.* [NC] RewriteRule (.*?)index\.php/*(.*) /$1$2 [R=301,NE,L] # Directs all EE … Read more
char is a that, on most systems, takes 1 byte (8 bits). Your implementation seems to have char represent a signed type, however on other implementations it could be unsigned. The maximum value for a signed type is 2^(n-1)-1, where n is the number of bits. So the maximum value of char is 2^(8-1)-1=2^7-1=128-1=127. The … Read more
You can do: Group by each item Order by descending based on group count select unique item based on group key Like: List<int> list = new List<int> { 1, 2, 3, 2, 1, 6, 2 }; var query = list.GroupBy(item => item) .OrderByDescending(grp => grp.Count()) .Select(grp => grp.Key); foreach (var item in query) { Console.WriteLine(item); … Read more
i think you are searching jquery plugin like this http://www.mattboldt.com/demos/typed-js/ here is another few plugins you might help http://www.jqueryrain.com/?Rz1vxvW8 http://www.jqueryscript.net/demo/Simple-Text-Typing-Effect-with-jQuery/ http://lea.verou.me/2011/09/pure-css3-typing-animation-with-steps/ i think this is you search this same as you search try download http://www.jqueryscript.net/text/Terminal-like-Text-Typing-Effect-with-jQuery-Teletype.html solved i want the typewriter effect like the website i have given link [closed]