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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
...0.1:
1: Major revision (new UI, lots of new features, conceptual change, etc.)
9: Minor revision (maybe a change to a search box, 1 feature added, collection of bug fixes)
0: Bug fix release
1: Build number (if used)—that's why you see the .NET framework using something like 2.0.4.2709
You won...
ALTER TABLE without locking the table?
...ferably in a transaction.
Once finished, recompile any stored procedures, etc that use that table. The execution plans will likely no longer be valid.
EDIT:
Some comments have been made about this limitation being a bit poor. So I thought I'd put a new perspective on it to show why it's how it ...
Grouping functions (tapply, by, aggregate) and the *apply family
...a function to the 1st elements
of each, and then the 2nd elements of each, etc., coercing the result
to a vector/array as in sapply.
This is multivariate in the sense that your function must accept
multiple arguments.
#Sums the 1st elements, the 2nd elements, etc.
mapply(sum, 1:5, 1:5, 1:5)
[1] ...
What is the difference between 'E', 'T', and '?' for Java generics?
...ollow the same name constraints as class names, field names, method names, etc. E.g. Foo<hello_world> is valid. Using a single upper-case letter is a naming standard, which is recommended in the Java Language Specification: "Type variable names should be pithy (single character if possible) ye...
What should go into an .h file?
...ared symbols, like functions, or definition of structures, classes, enums, etc., could need to be shared.
Headers are used to put those shared details.
Move to the header the declarations of what need to be shared between multiple sources
Nothing more?
In C++, there are some other things that co...
Are there best practices for (Java) package organization? [closed]
...or example, my.project.util , my.project.factory , my.project.service , etc.
7 Answers
...
Node.js: what is ENOSPC error and how to solve?
...d to avoid ENOSPC:
echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p
For Arch Linux add this line to /etc/sysctl.d/99-sysctl.conf:
fs.inotify.max_user_watches=524288
Then execute:
sysctl --system
This will also persist across reboots.
Technic...
What is the best practice for dealing with passwords in git repositories?
... share it with a bigger team of even with automatic tools (for deployment, etc)
– blueFast
May 23 '16 at 10:53
2
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Building vs. Compiling (Java)
...s.
Compiling test sources.
Executing tests (unit tests, integration tests, etc).
Packaging (into jar, war, ejb-jar, ear).
Running health checks (static analyzers like Checkstyle, Findbugs, PMD, test coverage, etc).
Generating reports.
So as you can see, compiling is only a (small) part of the buil...
Is there an equivalent of 'which' on the Windows command line?
...tions, aliases, files with custom executables extensions via $Env:PATHEXT, etc. defined for the current shell (quite akin to Bash's type -a foo) - making it a better go-to than other tools like where.exe, which.exe, etc which are unaware of these PowerShell commands.
Finding executables using only ...