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Editing screenshots in iTunes Connect after iOS app was approved
...onable to not be allowed to change the images themselves, but changing the order could still be allowed, which is all that the OP (or myself) want. Still, I can understand that it's a more coherent policy to just not allow editing of metadata outside of an update.
– PeterT
...
Simple way to transpose columns and rows in SQL?
...oPivot+' , name, value, ROW_NUMBER() over (partition by '+@columnToPivot+' order by '+@columnToPivot+') as rowid
from '+@tableToPivot+'
unpivot
(
value for name in ('+@colsUnpivot+')
) unpiv
) src
pivot
(
sum(value...
Implementing comparison operators via 'tuple' and 'tie', a good idea?
...uff is already done for that datatype, like operator< for strict-weak-ordering.
The downsides though are the pretty much useless variable names. Even if I myself created that typedef , I won't remember 2 days later what first and what second exactly was, especially if they are both of th...
Create SQL script that create database and tables
...
Not sure why SSMS doesn’t take into account execution order but it just doesn’t. This is not an issue for small databases but what if your database has 200 objects? In that case order of execution does matter because it’s not really easy to go through all of these.
For unor...
Throwing the fattest people off of an overloaded airplane.
...y heap!
var myHeap = new MinHeap<Passenger>(/* need comparer here to order by weight */);
foreach (var pass in passengers)
{
if (totalWeight < targetTotal)
{
// unconditionally add this passenger
myHeap.Add(pass);
totalWeight += pass.Weight;
}
else if...
Mockito + PowerMock LinkageError while mocking system class
...
In order to mock system classes, prepare the class that is the target of the test, not Thread.class. There's no way PowerMock will be able to instrument Thread.class because it is required during JVM startup - well before PowerM...
Is it possible to for SQL Output clause to return a column not being inserted?
... (ReportOptionID, Field1, Field2)
SELECT Field1, Field2 FROM @Practice ORDER BY PracticeID ASC;
WITH CTE AS ( SELECT PracticeID, ROW_NUMBER() OVER ( ORDER BY PracticeID ASC ) AS ROW FROM @Practice )
UPDATE M SET M.PracticeID = S.PracticeID
FROM @PracticeReportOption AS M
JOIN CTE AS S...
Switch statement for greater-than/less-than
...re per case and therefore faster, but still very slow except in Opera. The order of the case statement is important since the engine will test each case in source code order ECMAScript262:5 12.11
switch (true) {
case (val < 1000): /* do something */ break;
case (val < 2000): /* do somethi...
Why do I need to override the equals and hashCode methods in Java?
...it should be stored inside a collection, and the hashcode is used again in order to locate the object
in its collection.
Hashing retrieval is a two-step process:
Find the right bucket (using hashCode())
Search the bucket for the right element (using equals() )
Here is a small example on why we ...
How to map calculated properties with JPA and Hibernate
...plex queries on other tables:
@Formula("(select min(o.creation_date) from Orders o where o.customer_id = id)")
private Date firstOrderDate;
Where id is the id of the current entity.
The following blog post is worth the read: Hibernate Derived Properties - Performance and Portability.
Without mo...