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Why use HttpClient for Synchronous Connection
... // by calling .Result you are synchronously reading the result
string responseString = responseContent.ReadAsStringAsync().Result;
Console.WriteLine(responseString);
}
}
As far as why you should use HttpClient over WebRequest is concerned, well, HttpClient is the new kid o...
Equivalent of varchar(max) in MySQL?
... but a varchar also includes a byte or two to encode the length of a given string. So you actually can't declare a varchar of the maximum row size, even if it's the only column in the table.
mysql> CREATE TABLE foo ( v VARCHAR(65534) );
ERROR 1118 (42000): Row size too large. The maximum row siz...
In jQuery how can I set “top,left” properties of an element with position values relative to the par
...0', position:'absolute'}); <-- bad. Apparently, if position values are strings, you must include the units, or it'll have no effect.
– Bob Stein
Jul 13 '16 at 4:18
...
What does principal end of an association means in 1:1 relationship in Entity framework
...ou should use:
public class Boo
{
[Key, ForeignKey("Foo")]
public string BooId{get;set;}
public Foo Foo{get;set;}
}
Or fluent mapping
modelBuilder.Entity<Foo>()
.HasOptional(f => f.Boo)
.WithRequired(s => s.Foo);
...
How to add number of days to today's date? [duplicate]
...eeds a minor but important improvement to be safe if the days are given as string instead of an integer: see my comment below stackoverflow.com/a/20468397/2732083
– Erik Aderhold
Sep 4 '14 at 13:40
...
Determine if an element has a CSS class with jQuery
...e);
or
$(selector).hasClass(className);
The argument is (obviously) a string representing the class you are checking, and it returns a boolean (so it doesn't support chaining like most jQuery methods).
Note: If you pass a className argument that contains whitespace, it will be matched literall...
ModelState.IsValid == false, why?
...elStateDictionary.AddModelError method takes a key, and Exception or error String; it's required to add a model error.
– Michael G
Nov 24 '09 at 19:16
add a comment
...
Easier way to debug a Windows service
...ne switch for that purpose?
Couldn't you just do:
public static int Main(string[] args)
{
if (!Environment.UserInteractive)
{
// Startup as service.
}
else
{
// Startup as application
}
}
That would have the "benefit", that you can just start your app via doubleclick (OK, if ...
“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
...
Recommended: Declare your variables, for example when you try to append a string to an undefined variable. Or use isset() / !empty() to check if they are declared before referencing them, as in:
//Initializing variable
$value = ""; //Initialization value; Examples
//"" When you want ...
How to convert float to varchar in SQL Server
...
you cannot get more digits by converting to string than there are digits stored in the original value.
– devio
Sep 15 '10 at 9:18
...