大约有 40,000 项符合查询结果（耗时：0.0413秒） [XML]
How to paste yanked text into the Vim command line
..., and @a will replay the macro (probably you knew that one, very useful in order to avoid repetitive tasks)
cf. :help q, help @
Corollary from the previous example: If you have 8go in the clipboard, then @+ will play the clipboard contents as a macro, and thus go to the 8th byte of your file. Actu...
Store print_r result into a variable as a string or text
...
Not the answer you're looking for? Browse other questions tagged php or ask your own question.
Simple calculations for working with lat/lon and km distance?
...long coordinates are expressed in degrees, while the cos function in most (all?) languages typically accepts radians, therefore a degree to radians conversion is needed.
share
|
improve this answer
...
WSGI vs uWSGi with Nginx [closed]
...sees the two terms and has no prior info on how things work outside of mod_PHP world (for e.g. nothing against php or folks)
The site does well to explain in practical terms what is needed and what is the difference as well as a good deployment example for nginx.
For the convenience, the explanatio...
YouTube API to fetch all videos on a channel
...ey={your_key_here}&channelId={channel_id_here}&part=snippet,id&order=date&maxResults=20
After that you will receive a JSON with video ids and details, and you can construct your video URL like this:
http://www.youtube.com/watch?v={video_id_here}
...
passport.js passport.initialize() middleware not in use
...
Follow the example to avoid the out-of-order middleware hell that express makes it so easy to enter. Straight from the docs. Note how yours does not match this exactly.
var app = express();
app.use(require('serve-static')(__dirname + '/../../public'));
app.use(re...
What is Weak Head Normal Form?
...
@Zorobay: In order to print the result, GHCi ends up evaluating the expression completely to NF, not just to WHNF. One way to tell the difference between the two variants is to enable memory stats with :set +s. You can then see that foldl...
Get object by id()? [duplicate]
...
repr outputs the hexadecimal representation of id(a), in order to use ctypes one must convert it back to decimal by using int(hexid, 0). just my two cents here
– architectonic
Mar 18 '16 at 9:07
...
How to create an array containing 1…N
...
+1 for cleverness but please note this is orders of magnitude SLOWER than a primitive for loop: jsperf.com/array-magic-vs-for
– warpech
Jan 24 '14 at 13:59
...
How to make rpm auto install dependencies
... need to do is,
$ sudo rpm -i *.rpm
rpm seems to figure out the correct order to install these and installs the RPMs.
share
|
improve this answer
|
follow
|...