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nvarchar(max) vs NText
... raising my heartrate.
I was also concerned that the Linq2SQL could cause errors if it was doing some kind of verification of the column type.
Happy to report though, that the ALTER commands returned INSTANTLY - so they are definitely only changing table metadata. There may be some offline work ha...
How to remove a package from Laravel using composer?
... clean it, when you try like so
php artisan config:clear
you can get an error In ProviderRepository.php line 208:
Class 'Laracasts\Flash\FlashServiceProvider' not found
this is a dead end, unless you go deleting files
$rm bootstrap/cache/config.php
And this is Laravel 5.6 I'm talking abo...
How to set a default value for an existing column
...in a alternative way like: The default constraint prevent MSSQL to throw a error if you not specify the column. So it's not a constraint to user, but is a constraint to MSSQL.
– Jonny Piazzi
Oct 27 '14 at 15:15
...
ruby 1.9: invalid byte sequence in UTF-8
... problem is that I now receive a lot of " invalid byte sequence in UTF-8 " errors.
From what I understood, the net/http library doesn't have any encoding specific options and the stuff that comes in is basically not properly tagged.
What would be the best way to actually work with that incomin...
Days between two dates? [duplicate]
...est for calendar checks.
from datetime import timedelta, datetime
def cal_days_diff(a,b):
A = a.replace(hour = 0, minute = 0, second = 0, microsecond = 0)
B = b.replace(hour = 0, minute = 0, second = 0, microsecond = 0)
return (A - B).days
if __name__ == '__main__':
x = datetime...
Why shouldn't `'` be used to escape single quotes?
...
In my case it was error when I tried to use quote in text Time's up!. There is was warning from Eslint.
To fix it I replaced quote with Time's up!. Result is as expected
...
Is there a way to instantiate a class by name in Java?
... String "dir/unkonwn.java". Calling Class.forName("dir/unknown") gives me errors.
– john ktejik
Feb 27 '18 at 4:39
...
What methods of ‘clearfix’ can I use?
...id Rivers: The :after method is not a hack as it doesn't exploit a parsing error in a browser, it uses a feature of css as a solution. Additionally :after will be supported in future browsers, unlike the underscore hack. Ideally there will be a css property that can be applied to an element which w...
Difference between Role and GrantedAuthority in Spring Security
...hat says that a role is a GrantedAuthority that starts with the prefix ROLE_. There's nothing more. A role is just a GrantedAuthority - a "permission" - a "right". You see a lot of places in spring security where the role with its ROLE_ prefix is handled specially as e.g. in the RoleVoter, where the...
C++11 reverse range-based for-loop
...----
// --- Reversed iterable
template <typename T>
struct reversion_wrapper { T& iterable; };
template <typename T>
auto begin (reversion_wrapper<T> w) { return std::rbegin(w.iterable); }
template <typename T>
auto end (reversion_wrapper<T> w) { return std::rend...