[Solved] PHP string functions not working for json_encoded values [closed]
Try regex preg_math ad use the $matches. The regex is: /\(+(.*)\)/ solved PHP string functions not working for json_encoded values [closed]
Kirat
[Solved] FisrtName and LastName of the user loggedin in Asp.Net [closed]
You don’t. Even if you have your site set up so that you need to log in to access it (i.e. file access, not a software login in the website itself), the first name and last name is not required to create a user account, and there isn’t even separate field for first namd and … Read more
[Solved] what does mean this code in c sharp c# [closed]
I’m guessing you’re getting something along the lines of “there is already an open reader associated with the current connection”, yes? If so, see the second part of the answer. this what i dont understand CustomerDS custDB = new CustomerDS(); custDB.Clear(); adap.Fill(custDB, “Customers”); The first line is trivial, and simply creates a new empty instance … Read more
[Solved] How to make Emulator like Ainol legend 7 4.0.2?
you can create an AVD for the emulator, with the exact measurements as the Novo 7″ tablet. The log lines in my java code show the same values as for the real tablet device: Ainol Novo 7″ tablet Emulator: ScaledDensity: 1.0, Density DPI: 160, width in dp: 800, height in dp: 480 However, on the … Read more
[Solved] How to sum times in java [closed]
Creating DateTime variables and summing them is an approach, but I assume you’re new to Java and give you basic answer to warn you up for some coding and not to go the easy way: String[] timesSplit = times.split(” | “); int hour = 0; int minute = 0; for(int i = 0; i < … Read more
[Solved] Why isn’t this jquery code working with for loop and $.get
Your syntax in faulty, try to open your file in for example Chrome Developer’s Tools: you’ll get a Uncaught SyntaxError: Unexpected identifier. This is because JavaScript isnt’ C: you cannot define a variable to be a type, like you do on line 9, you need to define it using the var keyword like this: for(var … Read more
[Solved] If else condition in php [closed]
This code will display city if avaialable <?php $getCityQuery = mysql_query(“SELECT city FROM tbl_city_master WHERE id = “.$rs->city.””); if ($getCityQuery) $resultSetCityQuery = mysql_fetch_assoc($getCityQuery); ?> <?php if (resultSetCityQuery != null) echo “<strong>City-</strong>$resultSetCityQuery[‘city’]”; ?> 4 solved If else condition in php [closed]
[Solved] Can this Javascript function be re-written in jQuery? [closed]
I would have a js array of ids you are checking for, idToCheck = [‘id4735721’, ‘id4735722’, …]; Then compare them in a for loop. for(id in idToCheck){ if($(‘#’+idToCheck[id]).val() != ‘NEGATIVE’ || if($(‘#’+idToCheck[id]).val() != ‘NEGATIVE DILUTE’){ checkfinalpass=”No”; } } I didn’t redo your whole code but hopefully this will point you in the right direction. 2 … Read more
[Solved] How do i build array of regions? [closed]
// Three-dimensional array. int[, ,] array3D = new int[,,] { { { 1, 2, 3 }, { 4, 5, 6 } }, { { 7, 8, 9 }, { 10, 11, 12 } } }; Which was taken from here, which I found using Google and searching with this string, “multidimensional arrays in C#”. solved … Read more
[Solved] In which situation we use jmp_buf in C programming [closed]
jmp_buf is a type to hold information to restore calling environment This is an array type capable of storing the information of a calling environment to be restored later. Refer this This information is filled by calling macro setjmp and can be restored by calling function longjmp. An example of the same is shown here … Read more
[Solved] an algorithm to find what does it do [closed]
This code computes the minimum value present in a subsequence of a sequence A. The subsequence begins at index i and ends at index j. Your algorithm could be translated in english as: puzzle(A, i, j) : if the subsequence has only one element : return this element min-left is the minimum value present at … Read more
[Solved] c#: SerializableAttribute [closed]
Serializing an object (an instance of a class) means turning it into something that can be written on a file or broadcasted over the network, such as an XML file (Xml serialization) or a Byte array (binary serialization). This needs to be a two way operation, so you must be able to “Deserialize” the object. … Read more
[Solved] How Can I Parse CSV in C# [closed]
Here’s the simplest way to do it that I know of… var txt = “-123.118069008,49.2761419674,0 -123.116802056,49.2752350159,0 -123.115385004,49.2743520328,0”; var output = new StringBuilder(); foreach (var group in txt.Split(‘ ‘)) { var parts = group.Split(‘,’); var lat = double.Parse(parts[0]); var lng = double.Parse(parts[1]); if (output.Length > 0) output.AppendLine(“,”); output.Append(“new google.maps.LatLng(“+lat+”,”+lng+”)”); } MessageBox.Show(“[“+output+”]”); The result is… [new google.maps.LatLng(-123.118069008,49.2761419674), … Read more
[Solved] How to avoid this error? [closed]
Add a body to your constructor, just as the error tells you to: namespace Essai48photo { public partial class MainPage : PhoneApplicationPage { // Constructor public MainPage() { } // Variables private int savedCounter = 0; PhotoCamera cam; MediaLibrary library = new MediaLibrary(); } } 3 solved How to avoid this error? [closed]
[Solved] How I can implement this hierarchy? [closed]
No, you don’t make variables for an animal’s traits, because those traits don’t change (disregarding evolution). Firstly, you need a decent book on object-oriented design, rather than asking us to help. Take some initiative and do some research. For the moment, how about just implementing some basic polymorphic boolean functions like IsTerrestrial(), IsAquatic(), etc… Maybe … Read more