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How can I combine flexbox and vertical scroll in a full-height app?
...he size of the footer somehow. Using height however, gives the desired result.
– phant0m
Jun 25 '15 at 21:58
1
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grant remote access of MySQL database from any IP address
...ng remote access or getting access but not able to all databases.
By default, mysql username and password you are using is allowed to access mysql-server locally. So need to update privilege.
Run a command like below to access from all machines. (Replace USERNAME and PASSWORD by your credentials.)...
Persistence unit as RESOURCE_LOCAL or JTA?
...cal to the JPA persistence unit, so if you want a transaction that spans multiple persistence units (or other databases), then RESOURCE_LOCAL may not be good enough.
JTA is also used for managing transactions across systems like JMS and JCA, but that's fairly exotic usage for most of us.
To use JT...
List of Stored Procedures/Functions Mysql Command Line
...
below code used to list all the procedure and below code is give same result as show procedure status
select * from mysql.proc
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Update MongoDB field using value of another field
...e $set here as it maps with what we are trying to achieve.
db.collection.<update method>(
{},
[
{"$set": {"name": { "$concat": ["$firstName", " ", "$lastName"]}}}
]
)
MongoDB 3.4+
In 3.4+ you can use $addFields and the $out aggregation pipeline operators.
db.collection...
C# difference between == and Equals()
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When multiple string literals are identical, the compiler is smart enough to use the same address for both references because strings in .NET are immutable.
– BlueMonkMN
Jul 3 '16 at 14:32
...
Lists in ConfigParser
...d just use JSON, but i find config files much more readable, and the [DEFAULT] Section very handy.
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After array_filter(), how can I reset the keys to go in numerical order starting at 0
I just used array_filter to remove entries that had only the value '' from an array, and now I want to apply certain transformations on it depending on the placeholder starting from 0, but unfortunately it still retains the original index. I looked for a while and couldn't see anything, perhaps I j...
Python progression path - From apprentice to guru
...iscover list comprehensions
Discover generators
Incorporate map, reduce, filter, iter, range, xrange often into your code
Discover Decorators
Write recursive functions, a lot
Discover itertools and functools
Read Real World Haskell (read free online)
Rewrite all your old Python code with tons of hig...
Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...Hi,
In message "[ruby-talk:02706] X++?"
on 00/05/10, Aleksi Niemelä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)crement" working so
|could somebody help here?...