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UTF-8 all the way through
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Data Access:
In your application code (e.g. PHP), in whatever DB access method you use, you'll need to set the connection charset to utf8mb4. This way, MySQL does no conversion from its native UTF-8 when it hands data off to your application and vice versa.
Some drivers provide their own mechan...
Shortcut to open file in Vim
...trl + N option of autofill. Invoke a keyboard shortcut, type the file name/pattern, and choose from all the matching files names.
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Trigger change() event when setting 's value with val() function
...d best way to trigger change event when setting the value of select element.
5 Answers
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Design Patterns: Abstract Factory vs Factory Method
... factories. I used Head First Design Patterns as my reference. I used yuml.me to diagram.
Static Factory
Is a class with a Static Method to product various sub types of Product.
Simple Factory
Is a class that can produce various sub types of Product. (It is better than the Static Factory. When...
Combining two expressions (Expression)
... want to take to OR, AND or NOT of these and get a new expression of the same type
7 Answers
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Best practice to make a multi language application in C#/WinForms? [closed]
...form
A global resource file
The resource file / form, is easier to implement, you only need to enter the values in the resource file, but I find this approach harder to maintain, since the labels are dispersed throughout the application.
The global resource file allows you to centralise all the ...
How to add an integer to each element in a list?
If I have list=[1,2,3] and I want to add 1 to each element to get the output [2,3,4] ,
how would I do that?
11 Answers...
Is there any significant difference between using if/else and switch-case in C#?
What is the benefit/downside to using a switch statement vs. an if/else in C#. I can't imagine there being that big of a difference, other than maybe the look of your code.
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Is there a shortcut on Android Studio to convert a text to uppercase?
... That works, but is there a way to move to UPPER_WITH_UNDERSCORES from CamelCase ?
– vitriolix
Mar 5 '16 at 1:47
@vi...
Cannot drop database because it is currently in use
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Someone connected to the database. Try to switch to another database and then, to drop it:
Try
SP_WHO to see who connected
and KILL if needed
sha...