Yes you definitely can. It’s possible with both VirtualBox and VMWare Player. Google around, there’s work to do. It’s been my experience that VirtualBox has some issues (e.g. clicking ‘About This Mac’ causes a logout). In both cases you won’t have accelerated graphics. And yes you can any run XCode. I went with VMWare Player, … Read more
Your question is a little unclear, but if you’re trying to pass an array using a single form input the short answer is no, using a single element you cannot pass an array into the POST array (with the exception of the multi-select form element), but it’s easy with a tiny bit of processing once … Read more
Put one more } at the end of the file. From where i can see the namespace is never closed. EDIT: Problem with the variable. You can solve this by doing as following to access it in the method. class Program { //Declare the variable here: private static TextWriter transportLogFile; public static void Main(string[] args) … Read more
Please tell me how can i store the old value of the drop down list. One possibility is to store them in a temporary javascript array using the .map() function: var oldValues = $(‘#myselect option’).map(function() { return { value: $(this).val(), text: $(this).text() }; }); or completely clone the dropdownlist using the .clone() method: var dropdown … Read more
You have given no HTML or any script you have tried yourself as such the below should serve as a good template for you to get started. DEMO – Cascading dropdowns, show managers for selected department Assuming the following HTML <div> <div style=”float: left;”> Select Department <br /> <select id=”departments”></select> </div> <div style=”float: left; margin-left: … Read more
From your original posted code all i see that you are doing is populating a grid in both page1 and page2 and redirecting the row selection to the menu2 page. I did not see where you were populating the “sessioncontrol” so that is probably null and cannot be cast to string. Also, doing empty try … Read more
NSNumber *yourNumber = [NSNumber numberWithInt: SliderMaximum]; float yourFloat = [yourNumber floatValue]; and you don’t need a pointer to int, it’s useless, computationally allocate a pointer and write inside address pointer to int is same as allocate a int and write int in it. 2 solved How do I turn an int into a float? [closed]
XAML is a good option. As for samples or tutorials, try this from Nokia developer community.. This will give you a good starting point. How to create a Video/Audio/Image and Text based Quiz Game for Windows Phone solved How to develop windows phone app like logos quiz [closed]
Here’s something to get you started : import java.util.Calendar; public class DaysLeft { public static void main(String args[]) { Calendar cal = Calendar.getInstance(); int max_days = cal.getMaximum(Calendar.DAY_OF_YEAR); int today = cal.get(Calendar.DAY_OF_YEAR); int days_left = max_days – today; System.out.format(“We have a maximum of %d days this year.\n”, max_days); System.out.format(“Today is day number %d.\n”, today); System.out.format(“That means … Read more
It is really complicated to validate an email address, still there are a bunch of regular expression you can find on the web that will check certain important things, like this one for example ^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$. Unfortunately I don’t think there is an ultimate regex that will catch every “non-sense” you can find in an email … Read more
I’m not sure if this is what you mean, but have you had a look at D3? https://github.com/mbostock/d3/wiki/Gallery It is a great library for graphical representations (in svg or on canvas) and it is easy to make it respond to data updates and plays well with jquery. solved Graphical bar presentation using jquery [closed]
Try echo date(‘Y-m-d’, strtotime(‘Monday this week’)); echo date(‘Y-m-d’, strtotime(‘Sunday this week’)); 2 solved Week of the day for current date in php [closed]
This may help you.. Your Actmain class Actmain.java public class Actmain extends Activity { // url to make request private static String url = “http://api.androidhive.info/contacts/”; // JSON Node names private static final String TAG_CONTACTS = “contacts”; private static final String TAG_ID = “id”; private static final String TAG_NAME = “name”; private static final String TAG_EMAIL … Read more
You may use the following regex pattern: (?:Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) \d{1,2}(?: \d{4})? var dates = [“Nov 29 2019”, “abc 0 May 30 2020”, “ddd Apr 3 2021 efg”, “0 Jan 3 hellodewdde deded”, “Green eggs and ham”]; var months = “(?:Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)”; var regex = new RegExp(months + ” \\d{1,2}(?: \\d{4})?”); var matches = []; for (var i=0; … Read more
Its because you’re using a list comprehension, instead you just have to have that replace function, like this… def printer_error(s): allowed = “abcdefghijklm” for char in s: if char not in allowed: s = s.replace(char, “”) return s print(printer_error(“xyzabcdef”)) 10 solved Why I can’t delete everything except for certain characters using a loop