Your code includes this line: if (!my $mysqlopen) { &conexion(); } You call your conexion sub with no arguments. However, this sub expects several arguments, including a blessed object, that you don’t provide. You might want to fix that. $database and $hostname also are expected in the arguments. Your call to conexion will always be … Read more
Try this code: OleDbConnection oledbConn = new OleDbConnection(); try { string path = HttpContext.Current.Server.MapPath(“~/virtual path for your file”); if (Path.GetExtension(path) == “.xls”) { oledbConn = new OleDbConnection(“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=” + path + “;Extended Properties=\”Excel 8.0;HDR=Yes;IMEX=2\””); } else if (Path.GetExtension(path) == “.xlsx”) { oledbConn = new OleDbConnection(@”Provider=Microsoft.ACE.OLEDB.12.0;Data Source=” + path + “;Extended Properties=”Excel 12.0;HDR=YES;IMEX=1;”;”); } oledbConn.Open(); OleDbCommand … Read more
I do this on a daily basis saving the file as the previous days date. I modified what I use for what you are wanting: dim name as string name = Cells(1,2).Value & Cells(2,2).Value ActiveWorkbook.SaveAs() Filename:=name 1 solved Using VBA to save a file in excel 2010 with a different name each time [closed]
Reading uninitialized variable follow below rules, Static variable are by default initialized to zero means local static or file scope variable (global one). Non-static variables which local to function are indeterminate. Reading them prior to assigning a value results in undefined behavior. compiler is free to do any thing. It can be zero, it can … Read more
Replace private static final String TAG_CARID = “car_id”; with private static final String TAG_CARID = “CarID”; You JSONArray has key “CarID”, whereas you are searching for “car_id”. Hope this helps 🙂 1 solved JSONException No value for..Android app
If you test in Firefox, you will see your code working fine so I assume it’s a bug or a lack of support for Google Chrome .pseudo-test input:read-write { color: blue; } .pseudo-test input:read-only { color: red; } <div style=”margin-top:10px” class=”pseudo-test”> <form action=”another-action.php”> <input type=”search” value=”What do you want to search for?” size=”100″ disabled> </form> … Read more
If you want to show the complete data in first row you can do this: $i = 0; while($job = $result->fetch_object()){ if( $i == 0 ) { echo ‘<tr>’; echo ‘<td>’ . $job->JobDate .'</td>’; echo ‘<td>’ . $job->ReportTime.'</td>’; echo ‘<td>’ .$job->StartTime.'</td>’; echo ‘<td>’.$job->CustomerName.'</td>’; echo ‘<td>’.$job->EmployeeName.'</td>’; echo ‘<td>’.$job->EquipmentNumber.'</td>’; echo ‘<td>’.$job->JobDescription.'</td>’; echo ‘<td>’.$job->JobNotes.'</td>’; echo ‘</tr>’; } else … Read more
Compute a CRC32C (Castagnoli) which uses the generator polynomial 1EDC6F41h following Rocksoft Model CRC Algorithm in Python solved Compute a CRC32C (Castagnoli) which uses the generator polynomial 1EDC6F41h following Rocksoft Model CRC Algorithm in Python
The parentheses on the while loop are not Python syntax, try: while a <= 999…: # colon, not parenthesis a += 1 # not just a + 1, you need to assign back to a too print(…) Or, more Pythonic: for a in range(999…): print(…) 2 solved (“”) printing not working in python [closed]
<!DOCTYPE html> is the explicit Document Type Declaration From the linked page: The DOCTYPE Declaration (DTD or Document Type Declaration) does a couple of things: 1. When performing HTML validation testing on a web page it tells the HTML (HyperText Markup Language) validator which version of (X)HTML standard the web page coding is supposed to … Read more
I would prefere to use a collection of hospital objects instead of the array, but if this is not what you want you may use this: int highestPriorityHospitalIndex(int[] a) { for (int priority = 1; priority <= 7; priority++) { for (int i = 0; i < a.length; i++) { if (a[i] == priority && … Read more
I edit your solution. This works for rows and columns. static void Main(string[] args) { int[,] S = null; int N = 0; string line; //to hold one line of file string[] token; //to hold each token in line char[] separator = { ‘,’ }; //open file try { using (StreamReader sr = new StreamReader(@”C:\Users\sb9923\Desktop\ms.txt”)) … Read more
Here is your code, which sets the data you are receiving from backend, here I have stored it in a variable data. Please notice, this is a shortened version of your form, but the basics are there, you only need to add the few missing properties in corresponding form arrays. The build of the empty … Read more
A declaration of an array in Java doesn’t require or allow a size specification. This would require to consider int[10] a type, so that, for example, type(int[10]) != type(int[5]). But in Java you can just declare a T[] type without being able to force the size for the declaration. You just create an array of … Read more
This proposal features Array#forEach with an object for the month group. The object is created without any prototypes or properties, it is really an empty. This could be necessary if a hash has a value of a property of a not empty object. var array = [{ month: ‘Jan’, cat: ‘A’, val: 20 }, { … Read more