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How to change collation of database, table, column?
... database is latin1_general_ci now and I want to change collation to utf8mb4_general_ci .
19 Answers
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How many bits or bytes are there in a character? [closed]
... what is the character and what encoding it is in:
An ASCII character in 8-bit ASCII encoding is 8 bits (1 byte), though it can fit in 7 bits.
An ISO-8895-1 character in ISO-8859-1 encoding is 8 bits (1 byte).
A Unicode character in UTF-8 encoding is between 8 bits (1 byte) and 32 bits (4 bytes).
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How to print the values of slices
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answered Jun 30 '14 at 11:48
VonCVonC
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How do I list all versions of a gem available at a remote site?
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gem list rhc --remote --all
Which returns:
*** REMOTE GEMS ***
rhc (0.84.15, 0.84.13, 0.83.9, 0.82.18, 0.81.14, 0.80.5, 0.79.5, 0.77.8, 0.75.9, 0.74.6, 0.74.5, 0.73.14, 0.72.29, 0.71.2, 0.69.6, 0.69.3, 0.68.5)
rhcp (0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.1.9, 0.1.8, 0.1.7, 0.1.6, 0.1.5, 0.1....
Javascript parseInt() with leading zeros
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184
This is because if a number starts with a '0', it's treated as base 8 (octal).
You can force t...
How can I tell Moq to return a Task?
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edited May 24 '17 at 18:17
Seth Flowers
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answ...
Removing ul indentation with CSS
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398
This code will remove the indentation and list bullets.
ul {
padding: 0;
list-style-typ...
Django Passing Custom Form Parameters to Formset
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answered Mar 8 '09 at 18:00
Carl MeyerCarl Meyer
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How can I search (case-insensitive) in a column using LIKE wildcard?
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289
SELECT *
FROM trees
WHERE trees.`title` COLLATE UTF8_GENERAL_CI LIKE '%elm%'
Actually, ...
What is “lifting” in Scala?
... times2 _
f: Int => Int = <function1>
scala> f(4)
res0: Int = 8
Note the fundamental difference between methods and functions. res0 is an instance (i.e. it is a value) of the (function) type (Int => Int)
Functors
A functor (as defined by scalaz) is some "container" (I use the ter...