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Ruby: kind_of? vs. instance_of? vs. is_a?
....is_a? Object and "hello".kind_of? Object return true because "hello" is a String and String is a subclass of Object.
However "hello".instance_of? Object returns false.
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How can I auto increment the C# assembly version via our CI platform (Hudson)?
...ou mean by pushing it as a property, you could certainly stuff the version strings in any property you like - you don't need to use the major/minor/build/revision that I used here.
– nos
Jun 27 '12 at 15:24
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MVC 5 Seed Users and Roles
...thod in Migrations>Configurations.cs.
// role (Const.getRoles() return string[] whit all roles)
var RoleManager = new RoleManager<IdentityRole>(new RoleStore<IdentityRole>(context));
for (int i = 0; i < Const.getRoles().Length; i++)
{
if (RoleManager.RoleExist...
Display a view from another controller in ASP.NET MVC
...osed to hardcoding a result. Either way you shouldn't be passing in a path string.
– perustaja
Feb 14 at 22:54
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Android Studio Google JAR file causing GC overhead limit exceeded error
I am using Android Studio on OS X. I am getting this error message:
12 Answers
12
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How do I get the 'clear' command in Cygwin?
...e cygcheck command to check what package it is in (adding .exe to your cmd string, in this example: clear.exe)
> cygcheck -p 'clear.exe'
Found 4 matches for clear.exe
ncurses-debuginfo-5.9-20150307-1 - ncurses-debuginfo: Debug info for ncurses (installed binaries and support files)
ncurses-debug...
How to include a child object's child object in Entity Framework 5
...rload of the Include() method which takes a lambda expression instead of a string. You can then Select() over children with Linq expressions rather than string paths.
return DatabaseContext.Applications
.Include(a => a.Children.Select(c => c.ChildRelationshipType));
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mysql Foreign key constraint is incorrectly formed error
I have two tables, table1 is the parent table with a column ID and table2 with a column IDFromTable1 (not the actual name) when I put a FK on IDFromTable1 to ID in table1 I get the error Foreign key constraint is incorrectly formed error . I would like to delete table 2 record if tab...
How can I delete multiple lines in vi?
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Sounds like you're entering the commands in command mode (aka. "Ex mode"). In that context :5d would remove line number 5, nothing else. For 5dd to work as intended -- that is, remove five consequent lines starting at the cursor -- enter it in normal mode and d...
What is boxing and unboxing and what are the trade offs?
...d structures, enumerations.
Reference Types are:
Classes,interfaces,arrays,strings and objects
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