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Should a function have only one return statement?
...there is no true if/else inside. All that this kind of code needs to break down is one "else" forgotten. AFAIK, this code is in real bad need of exceptions.
– paercebal
Sep 17 '08 at 20:48
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git diff between cloned and original remote repository
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What exactly are my remote repos on github?
$ git remote -v
origin https://github.com/flipmcf/Playground.git (fetch)
origin https://github.com/flipmcf/Playground.git (push)
Add the "other github repository of the same code" - we call this a fork:
$ git remote add someOtherRepo https://gi...
How to generate a random string of a fixed length in Go?
...s another 20% boost.
Masking (and repeating in case of big indices) slows down a little (due to repetition calls): -22%...
But when we make use of all (or most) of the 63 random bits (10 indices from one rand.Int63() call): that speeds up big time: 3 times.
If we settle with a (non-default, new) ...
When would you use a WeakHashMap or a WeakReference?
...'ve followed your links from other comments in JavaScript land all the way down here, and still not quite understand why listener registry implementation with WeakMap is a myth. For example, if WebSocket clients should be bound with some listeners on them via registry service, it seems logical to st...
Is there a performance impact when calling ToList()?
..., it has a potential risk that the string[] costs a lot of memory, slowing down everything.
What should be done then
It depends. If you(as well as your business logic) gurantees that the file amount in the folder is always small, the code is acceptable. But it's still suggested to use a lazy versi...
Call a Server-side Method on a Resource in a RESTful Way
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4. bark runs a system command to pull the latest version of the dog code down from Github. It then sends a text message to dog.owner telling them that the new dog code is in production.
The wording of this one is complicated, but it pretty much is a simple asynchronous task:
POST /v1/dogs/1/bark...
Where can I learn how to write C code to speed up slow R functions? [closed]
... ways to create a numeric vector :
From an existing object that you pass down from R:
SEXP foo( SEXP x_) {
Rcpp::NumericVector x( x_ ) ;
...
}
With given values using the ::create static function:
Rcpp::NumericVector x = Rcpp::NumericVector::create( 1.0, 2.0, 3.0 ) ;
Rcpp::Numeri...
Flex-box: Align last row to grid
...e this is surprisingly easy to produce:
Basically the relevant code boils down to this:
ul {
display: grid; /* 1 */
grid-template-columns: repeat(auto-fill, 100px); /* 2 */
grid-gap: 1rem; /* 3 */
justify-content: space-between; /* 4 */
}
1) Make the container element a grid container
2...
How to sync with a remote Git repository?
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using git pull with https didn't work, but with http it did...now I'm up to date, Thanks!
– George Profenza
Nov 30 '10 at 11:59
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LINQ .Any VS .Exists - What's the difference?
... you say it. Not in my execution though. This was just meant as a stripped down concept of what I was comparing. :P
– Jerri Kangasniemi
Feb 10 '17 at 9:26
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