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How do I make a fully statically linked .exe with Visual Studio Express 2005?
My current preferred C++ environm>me m>nt is the free and largely excellent Microsoft Visual Studio 2005 Express edition. From tim>me m> to tim>me m> I have sent release .exe files to other people with pleasing results. However recently I made the disturbing discovery that the pleasing results were based on more l...
Difference between Repository and Service Layer?
...vice could look like:
public interface IUserService
{
User GetByUserNam>me m>(string userNam>me m>);
string GetUserNam>me m>ByEmail(string email);
bool EditBasicUserData(User user);
User GetUserByID(int id);
bool DeleteUser(int id);
IQueryable<User> ListUsers();
bool ChangePasswo...
How do I create a variable number of variables?
...': 2, 'x': 1, 'z': 3}
>>> dct["y"]
2
You can use variable key nam>me m>s to achieve the effect of variable variables without the security risk.
>>> x = "spam"
>>> z = {x: "eggs"}
>>> z["spam"]
'eggs'
For cases where you're thinking of doing som>me m>thing like
var1 = ...
Using Razor, how do I render a Boolean to a JavaScript variable?
... can just call model.IsFollowing (Sorry I don't know how to format the comm>me m>nt code properly)
– Jynn
Apr 13 '17 at 9:06
...
How can I determine the type of an HTML elem>me m>nt in JavaScript?
I need a way to determine the type of an HTML elem>me m>nt in JavaScript. It has the ID, but the elem>me m>nt itself could be a <div> , a <form> field, a <fieldset> , etc. How can I achieve this?
...
Less aggressive compilation with CSS3 calc
...ing less with twitter's recess it ignores this escaping. At least at the tim>me m> of writing this comm>me m>nt.
– Attila Fulop
Nov 13 '12 at 12:12
...
git command to show all (lightweight) tags creation dates
Is there a one liner that shows m>me m> the dates where all git lightweight tags where created ?
2 Answers
...
Unix shell script to truncate a large file
...
Just to add another answer,
: > filenam>me m>
: is a no-op in bash (POSIX-compliant), so this essentially just opens the file for writing (which of course truncates the file) and then imm>me m>diately closes it.
EDIT: as shellter comm>me m>nted, you don't actually need a com...
Collections.emptyList() returns a List?
I'm having som>me m> trouble navigating Java's rule for inferring generic type param>me m>ters. Consider the following class, which has an optional list param>me m>ter:
...
How to delete a record in Django models?
...
There are a couple of ways:
To delete it directly:
Som>me m>Model.objects.filter(id=id).delete()
To delete it from an instance:
instance = Som>me m>Model.objects.get(id=id)
instance.delete()
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