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How to convert timestamp to datetime in MySQL?
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DATE_FORMAT(FROM_UNIXTIME(`orderdate`), '%Y-%m-%d %H:%i:%s') as "Date" FROM `orders`
This is the ultimate solution if the given date is in encoded format like 1300464000
shar...
CSS two divs next to each other
...e two divs in a container, and using the display: inline-block property in order to have the divs align, as some of the other answers have suggested. I am not criticizing anyone, as we're all here to help each other, so beside my nit picking, thank you M.N. for your contributions to this community.
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AtomicInteger lazySet vs. set
... structures. The semantics are
that the write is guaranteed not to be re-ordered with any
previous write, but may be reordered with subsequent operations
(or equivalently, might not be visible to other threads) until
some other volatile write or synchronizing action occurs).
The main us...
CSS transition shorthand with multiple properties?
...0vw;
opacity: 0;
transition-property: max-width, opacity; // relative order
transition-duration: 2s, 4s; // effects relatively ordered animation properties
transition-delay: 6s; // effects delay of all animation properties
animation-timing-function: ease;
&:hover {
max-width: 1...
std::function and std::bind: what are they, and when should they be used?
...n occasional use that isn't partial function application, bind can also re-order the arguments to a function:
auto memcpy_with_the_parameters_in_the_right_flipping_order = bind(memcpy, _2, _1, _3);
I don't recommend using it just because you don't like the API, but it has potential practical uses...
MySQL DISTINCT on a GROUP_CONCAT()
...UP_CONCAT has DISTINCT attribute:
SELECT GROUP_CONCAT(DISTINCT categories ORDER BY categories ASC SEPARATOR ' ') FROM table
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Getting “NoSuchMethodError: org.hamcrest.Matcher.describeMismatch” when running test in IntelliJ 10.
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Make sure the hamcrest jar is higher on the import order than your JUnit jar.
JUnit comes with its own org.hamcrest.Matcher class that is probably being used instead.
You can also download and use the junit-dep-4.10.jar instead which is JUnit without the hamcrest classes.
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Java Swing revalidate() vs repaint()
...ent to repaint itself. It is often the case that you need to call this in order to cleanup conditions such as yours.
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How to change background color in the Notepad++ text editor?
...in the past 3 years which changes the location of where to place themes in order to get them working.
Previosuly, themes were located in the Notepad++ installation folder. Now they are located in AppData:
C:\Users\YOUR_USER\AppData\Roaming\Notepad++\themes
My answer is an update to @Amit-IO's a...
Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
... to call this stored procedure multiple times on all tables in the correct order
For the benefit of the public here is the updated script :
CREATE PROCEDURE [dbo].[truncate_non_empty_table]
@TableToTruncate VARCHAR(64)
AS
BEGIN
SET NOCOUNT ON
-- GLOBAL VARIABLES
DECLARE @i...