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How to return PDF to browser in MVC?
...ew Paragraph("Hello World"));
}
catch (DocumentException de)
{
Console.Error.WriteLine(de.Message);
}
catch (IOException ioe)
{
Console.Error.WriteLine(ioe.Message);
}
document.Close();
stream.Flush(); //Always catches me out
stream.Position = 0; //Not sure if this is required
return File...
MySQL with Node.js
... connection.release();
res.json({"code" : 100, "status" : "Error in connection database"});
return;
}
console.log('connected as id ' + connection.threadId);
connection.query("select * from user",function(err,rows){
connection.release...
How to remove folders with a certain name
...
This gives me a "cannot delete" error when the directory is not empty
– blindeyes
Jul 19 '19 at 10:06
1
...
warning: implicit declaration of function
... I cannot run the code after I get this warning. So it behaves like an error.
– Mien
Jan 21 '14 at 13:36
@Flimm, C...
Specified argument was out of the range of valid values. Parameter name: site
I am getting this Kind of Error like::
12 Answers
12
...
The term 'Update-Database' is not recognized as the name of a cmdlet
...at I shut down Visual Studio, I cannot get it to run. I get the following error:
26 Answers
...
How to configure slf4j-simple
...
thanks I set "org.slf4j.simpleLogger.defaultLogLevel" to "error" in System.properties, however slf4j still log INFO level messages. Any idea? BTW, where should I put simplelogger.properties?
– Gelin Luo
Jan 27 '13 at 9:27
...
Programmatically Request Access to Contacts
...ABAddressBookRequestAccessWithCompletion(addressBookRef, ^(bool granted, CFErrorRef error) {
if (granted) {
// First time access has been granted, add the contact
[self _addContactToAddressBook];
} else {
// User denied access
// Display an alert t...
Maximum length of HTTP GET request
...e the limit without any warning. Some servers however may send an HTTP 414 error. If you need to send large data, then better use POST instead of GET. Its limit is much higher, but more dependent on the server used than the client. Usually up to around 2 GB is allowed by the average web server. Thi...
LINQ Contains Case Insensitive
...
The comment from @Dorival doesnt work, as it gives this errormessage: Error 1 'string' does not contain a definition for 'Contains' and the best extension method overload 'System.Linq.ParallelEnumerable.Contains<TSource>(System.Linq.ParallelQuery<TSource>, TSource, Sys...