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html (+css): denoting a preferred place for a line break
...1 '12 at 10:17
Eggert JóhannessonEggert Jóhannesson
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...
How do you organize your version control repository?
...w to organize it. (SVN in this case).
Here's what we came up with. We have one repository, multiple projects and multiple svn:externals cross-references
...
close vs shutdown socket?
...'s networking guide. shutdown is a flexible way to block communication in one or both directions. When the second parameter is SHUT_RDWR, it will block both sending and receiving (like close). However, close is the way to actually destroy a socket.
With shutdown, you will still be able to receiv...
How many levels of pointers can we have?
...
276 The implementation shall be able to translate and execute at least one program that contains at least one instance of every one of the following limits: [...]
279 — 12 pointer, array, and function declarators (in any combinations) modifying an
arithmetic, structure, union, or vo...
Resolve promises one after another (i.e. in sequence)?
...2();
})
.then(function() {
console.log(" ---- done ----");
});
}
What about cases with more tasks? Like, 10?
function runSerial(tasks) {
var result = Promise.resolve();
tasks.forEach(task => {
result = result.then(() => task());
});
retu...
Rails find_or_create_by more than one attribute?
...2: Not all of these were factored out of rails just the attribute specific ones.
https://github.com/rails/rails/blob/4-2-stable/guides/source/active_record_querying.md
Example
GroupMember.find_or_create_by_member_id_and_group_id(4, 7)
became
GroupMember.find_or_create_by(member_id: 4, group...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
...stionable whether floating point is desirable in that arena at all.
Since one of its initial use cases was to code up UNIX, the floating point would have been next to useless. BCPL, on which C was based, also had no use for powers (it didn't have floating point at all, from memory).
As an aside...
How to convert Linux cron jobs to “the Amazon way”?
... that our services can be complex and daunting to both beginners
and seasoned developers alike. We are always happy to offer
architecture and best practice advice.
Best regards,
Ronan G. Amazon Web Services
sh...
How to do parallel programming in Python?
...an do generic work for you. Since we did not pass processes, it will spawn one process for each CPU core on your machine. Each CPU core can execute one process simultaneously.
If you want to map a list to a single function you would do this:
args = [A, B]
results = pool.map(solve1, args)
Don't u...
Schema for a multilanguage database
...iple tables that each of them have translation like 3 level deep, and each one has 3 fields you need 3*3 9 left joins only for translations.. other wise 3. Also it is easier to add constraints etc and i beleive searching is more resonable.
– GorillaApe
May 1 '1...