大约有 30,000 项符合查询结果（耗时：0.0588秒） [XML]
Java to Clojure rewrite
I have just been asked by <em>mem>y co<em>mem>pany to rewrite a largish (50,000 single lines of code) Java application (a web app using JSP and servlets) in Clojure. Has anyone else got tips as to what I should watch out for?
...
How to trace the path in a Breadth-First Search?
...ou trace the path of a Breadth-First Search, such that in the following exa<em>mem>ple:
5 Answers
...
In git how is fetch different than pull and how is <em>mem>erge different than rebase?
...just cant understand this. I been reading a lot on the web and books and so<em>mem>ething is just not staying in <em>mem>y head. Can so<em>mem>eone please give <em>mem>e the du<em>mem><em>mem>y version of the following:
...
Why does find -exec <em>mem>v {} ./target/ + not work?
...
The <em>mem>anual page (or the online GNU <em>mem>anual) pretty <em>mem>uch explains everything.
find -exec co<em>mem><em>mem>and {} \;
For each result, co<em>mem><em>mem>and {} is executed. All occurences of {} are replaced by the filena<em>mem>e. ; is prefixed with a slash to prev...
AJAX POST and Plus Sign ( + ) — How to Encode?
I'<em>mem> POSTing the contents of a for<em>mem> field via AJAX to a PHP script and using JavaScript to escape(field_contents) . The proble<em>mem> is that any plus signs are being stripped out and replaced by spaces. How can I safely 'encode' the plus sign and then appropriately 'decode' it on the PHP side?
...
vs
...hat you should use &a<em>mem>p;lt;cstdint&a<em>mem>p;gt; in C++, to avoid polluting the global na<em>mem>espace (well, not &a<em>mem>p;lt;cstdint&a<em>mem>p;gt; in particular, that's only added in C++11, but the &a<em>mem>p;lt;c*&a<em>mem>p;gt; headers in general).
However, i<em>mem>ple<em>mem>entations persisted in putting the sy<em>mem>bols into the global na<em>mem>espace anyway, and C++11 rati...
What is the “owning side” in an OR<em>Mem> <em>mem>apping?
What exactly does the owning side <em>mem>ean? What is an explanation with so<em>mem>e <em>mem>apping exa<em>mem>ples ( one to <em>mem>any, one to one, <em>mem>any to one )?
...
dplyr su<em>mem><em>mem>arise: Equivalent of “.drop=FALSE” to keep groups with zero length in output
When using su<em>mem><em>mem>arise with plyr 's ddply function, e<em>mem>pty categories are dropped by default. You can change this behavior by adding .drop = FALSE . However, this doesn't work when using su<em>mem><em>mem>arise with dplyr . Is there another way to keep e<em>mem>pty categories in the result?
...
How do you know when to use fold-left and when to use fold-right?
I'<em>mem> aware that fold-left produces left-leaning trees and fold-right produces right-leaning trees, but when I reach for a fold, I so<em>mem>eti<em>mem>es find <em>mem>yself getting bogged down in headache-inducing thought trying to deter<em>mem>ine which kind of fold is appropriate. I usually end up unwinding the entire proble...
Difference between Prag<em>mem>a and Cache-Control headers?
I read about Prag<em>mem>a header on Wikipedia which says:
3 Answers
3
...