The using System is the basic framework that needs to be uploaded to do thing like Console.write(). With out it, you’d have to do System.Console.write. In your second example, you are just importing other framework that you might need depending…
strcat() (which is a “less-safe” version of strcat_s()) requires both strings to be null-terminated. That’s because strcat() appends its second parameter (source) where first parameter (dest) ends. It replaces null-terminator of dest with first character of source, appends rest of…
If you mean std::basic_stream::getline(), you provide a pointer to character array and the size of that array. You have to create the array somewhere by yourself. If some line is longer than sz – 1, only part of it with…
There’s two ways to do this: (1) a session, and (2) a form. A session is used to store values between page requests – it uses a cookie to identify your browser, which PHP manages for you. Your category could…
What you are asking for cannot be done this way. One way to handle this is to refactor the code, to break out the parts that are used in different parts in separate functions and then just call the parts…
Following is a sample (Note that Samples are not complete answers and so my answer is) ,see this, Learn CSS basics The following code will give you the result you want though. //HTML <table style=”border:none;”> <tr> <td>Corporate Finance</td> </tr> <tr>…
Assuming I understood your question, these should do it: for person in sorted(cat1): print(person, max(cat1.get(person))) result: ben 9 jeff 6 sam 9 then: for person in sorted(cat1, key=lambda x: max(cat1.get(x)), reverse=True): print(person, max(cat1.get(person))) result: ben 9 sam 9 jeff 6…
jQuery is the easiest with flash but with keyframes in css3 with no flash are your choices. Example code : <html> <head><title>Slide transaction</title><head> <script src=””></script> <script> $(window).ready(function(){ $(“#btn”).click(function(){ $(“.slide1”).animate({ width : ‘toggle’ },1000,function () { $(“.slide2”).animate({ width : ‘toggle’ },1000);});…
type casting in golang is done by appending .(T) ip := cookieData[“ip”].(map[string]string) email := ip[“email”] 2 solved Get a single key value from map[string]string
Here’s an example of an onclick event for the one element, which will change its z-index. $(function(){ $(“#one”).click(function(){ $(this).css(“z-index”, 2); }); }); From this you should be able to work out how to do the rest. If not, then look…
Intent i=new Intent(getApplicationContext(), FbsampleActivity.class) In your case, “this” refers to the DialogInterface class. You need the context of your Activity. 0 solved How to call another activity(class) from one activity? [closed]
As of jQuery 1.7, the .on() method provides all functionality required for attaching event handlers. For help in converting from older jQuery event methods, see .bind(), .delegate(), and .live(). solved Jquery version for $(“#submit”).on(“click”, function(){
Almost correct: System.out.println((int)Math.signum(input.nextInt() – input.nextInt()); “Almost” due to possible integer overlow. Also your longer code might actually be faster (signum() operaton on floating-point numbers), not to mention more readable. 1 solved The shortest java code [closed]
Make all of your fields static if you are just calling them from the Main class. You can’t call an instance field from a static position, as you aren’t currently in an instance. If you wish to keep them non-static,…
event.preventDefault() is built into modern browsers (IE9 and greater). You do not need jQuery to use it so yes, you can just call it directly on your event object assuming you have a standard event object. The jQuery version of…