大约有 800 项符合查询结果（耗时：0.0171秒） [XML]
Make a div fill up the remaining width
...9;">Left column</div>
<div class="col-2" style="background: #eee;">Middle column</div>
<div class="col-3" style="background: #fc9;">Right column</div>
</div>
Note: Add flex vendor prefixes if required by your supported browsers.
...
How can I debug git/git-shell related problems?
... 2016) tests:
See commit 14e2411, commit 81590bf, commit 4527aa1, commit 4eee6c6 (07 Sep 2016) by Elia Pinto (devzero2000).
(Merged by Junio C Hamano -- gitster -- in commit 930b67e, 12 Sep 2016)
Use the new GIT_TRACE_CURL environment variable instead
of the deprecated GIT_CURL_VERBOSE.
G...
How do you tell if caps lock is on using JavaScript?
... shiftKey = e.shiftKey;
if (charCode >= 97 && charCode <= 122) {
capsLock = shiftKey;
} else if (charCode >= 65 && charCode <= 90
&& !(shiftKey && IS_MAC)) {
capsLock = !shiftKey;
}
return capsLock;
}
OLD VERSION:
function isCapslock...
Is there an easy way to create ordinals in C#?
...inal());
Assert.AreEqual("121st", 121.Ordinal());
Assert.AreEqual("122nd", 122.Ordinal());
Assert.AreEqual("123rd", 123.Ordinal());
Assert.AreEqual("124th", 124.Ordinal());
}
share
|
...
Transitions on the CSS display property
...visibility is what comes handy this time.
div {
border: 1px solid #eee;
}
div > ul {
visibility: hidden;
opacity: 0;
transition: visibility 0s, opacity 0.5s linear;
}
div:hover > ul {
visibility: visible;
opacity: 1;
}
<div>
<ul>
<li>Item ...
Difference between map, applymap and apply methods in Pandas
... that Series has a map method for applying an element-wise function:
In [122]: frame['e'].map(format)
Out[122]:
Utah 1.28
Ohio -1.55
Texas 0.20
Oregon -0.31
Name: e, dtype: object
Summing up, apply works on a row / column basis of a DataFrame, applymap works element-wise on a...
How does this print “hello world”?
...000
y | 121 | 1111001 | 11001
z | 122 | 1111010 | 11010
Here you can see that the ascii characters we want to map begin with the 7th and 6th bit set (11xxxxx₂) (except for space, which only has the 6th bit on), you could OR the 5-bit
codifi...
Have a fixed position div that needs to scroll if content overflows
...idebar {position:fixed; top:0; left:0; width:20%; height:100%; background:#EEE; overflow:auto;}
#content {width:80%; padding-left:20%;}
@media screen and (max-height:200px){
#sidebar {color:blue; font-size:50%;}
}
Live example:
http://jsfiddle.net/RWxGX/3/
It's impossible NOT to get a scroll...
How do I retrieve an HTML element's actual width and height?
...tom: 177,
height: 54.7,
left: 278.5,
right: 909.5,
top: 122.3,
width: 631,
x: 278.5,
y: 122.3,
}
share
|
improve this answer
|
follow
...
PHP function to generate v4 UUID
...so use a better random number generator than mt_rand().
According to RFC 4122 - Section 4.4, you need to change these fields:
time_hi_and_version (bits 4-7 of 7th octet),
clock_seq_hi_and_reserved (bit 6 & 7 of 9th octet)
All of the other 122 bits should be sufficiently random.
The follow...