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How do I find a “gap” in running counter with SQL?
...
id
)
WHERE rownum = 1
ANSI (works everywhere, least efficient):
SELECT MIN(id) + 1
FROM mytable mo
WHERE NOT EXISTS
(
SELECT NULL
FROM mytable mi
WHERE mi.id = mo.id + 1
)
Systems supporting sliding window functions...
How to round an image with Glide library?
...mentioned in previous answer comment this way doesn't work well either. At least for 'de.hdodenhof:circleimageview:1.2.2' + 'com.github.bumptech.glide:glide:3.5.2'. Checked and double checked. Also the same issue with glide 3.4.+ and circleimageview 1.2.1
– Stan
...
org.hibernate.MappingException: Could not determine type for: java.util.List, at table: College, for
...o be consistent within a class hierarchy, you can't mix the strategies, at least not in JPA 1.0. JPA 2.0 makes it possible to mix strategies though, but you'd need extra annotations (and thus more complexity). So the recommendation is to pick one strategy and to stick to it in your application. See ...
What is the difference between an int and a long in C++?
...;= 8 // Number of bits in a byte
Also see: Is long guaranteed to be at least 32 bits?
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Delete duplicate rows from small table
... both original copy and the duplicates. the question is about retaining at least one row.
– pyBomb
Jun 1 at 19:22
@pyB...
Rails migration for has_and_belongs_to_many join table
...
@pingu: except that it doesn't work, at least in Rails 3.2. The generated migration file is blank.
– hoffmanc
Jul 7 '13 at 19:23
7
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Hiding elements in responsive layout?
... example? I see the collapse plugin, but not sure about implementation. at least within the navbar it seems to be handled very automatically - or at least built into core of bootstrap
– Kaitlyn2004
Jan 8 '13 at 18:31
...
Jenkins Host key verification failed
...roblem appears, now jenkins will be able to connect the repo (for me ^^ at least)
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What are the advantages of NumPy over regular Python lists?
... Python lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, b...
How to dynamically update a ListView on Android [closed]
...u are getting? This code is copied w/o a test compile, so I likely left at least one error in there somewhere
– Hamy
Feb 8 '10 at 15:23
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