大约有 193 项符合查询结果（耗时：0.0089秒） [XML]
How do I combine a background-image and CSS3 gradient on the same element?
...xin (bootstrap style):
#gradient {
.vertical-with-image(@startColor: #555, @endColor: #333, @image) {
background-color: mix(@startColor, @endColor, 60%); // fallback
background-image: @image; // fallback
background: @image, -moz-linear-gradient(top, @startColor, @endCol...
How do I do a case-insensitive string comparison?
...
555
+100
Compar...
PHP: How to remove all non printable characters in a string?
...ace is 11.87% faster
8192 chars str_replace 506.3410ms preg_replace 555.6269ms str_replace is 8.87% faster
16384 chars str_replace 1116.8811ms preg_replace 1098.0589ms preg_replace is 1.69% faster
32768 chars str_replace 2299.3128ms preg_replace 2222.8632ms preg_replace is 3.32% fas...
Remote debugging with Android emulator
...r SSH — works fine.
The emulator listens on two TCP ports per instance: 5554 for the telnet interface and 5555 for control communication with tools like DDMS. So you could probably get away with only forwarding port 5555 (though I've only tried it so far with both). Each subsequent emulator tak...
PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
...ndom() method functionality and created this gist: gist.github.com/raveren/5555297
– raveren
May 10 '13 at 15:51
10
...
Meaning of Choreographer messages in Logcat [duplicate]
...r.java:725)
at android.view.Choreographer.doCallbacks(Choreographer.java:555)
at android.view.Choreographer.doFrame(Choreographer.java:525)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711)
at android.os.Handler.handleCallback(Handler.java:615)
at android....
How to validate phone numbers using regex
...ut it does exactly what you want.
For example, it will recognize that:
15555555555
is a possible number but not a valid number. It also supports countries outside the US.
Highlights of functionality:
Parsing/formatting/validating phone numbers for all countries/regions of the world.
getNumb...
Is it worth using Python's re.compile?
...s the output on my machine:
<pre>
$ regexTest.py
noncompiled took 4.555 seconds.
compiled took 2.323 seconds.
reallyCompiled took 2.325 seconds.
compiledInLoop took 4.620 seconds.
reallyCompiledInLoop took 4.074 seconds.
r1 = 2000000
r2 = 2000000
r3 = 2000000
r4 = 2000000
r5 = 20000
Th...
Java Stanford NLP: Part of Speech labels?
...for the sake of completness):
http://www.surdeanu.info/mihai/teaching/ista555-fall13/readings/PennTreebankConstituents.html
It also includes tags for clause and phrase levels.
Clause Level
- S
- SBAR
- SBARQ
- SINV
- SQ
Phrase Level
- ADJP
- ADVP
- CONJP
- FRAG
- INTJ
- LST
- NAC
- NP
- NX
- ...
C# 'is' operator performance
...ode:
Stopwatch:
As: 561ms
Is: 597ms
Base property: 539ms
Base field: 555ms
Base RO field: 552ms
Virtual GetEnumType() test: 556ms
Virtual IsB() test: 588ms
Create Time : 10416ms
UtcNow:
As: 499ms
Is: 532ms
Base property: 479ms
Base field: 502ms
Base RO field: 491ms
Virtual GetEnumTy...