大约有 45,000 项符合查询结果（耗时：0.0636秒） [XML]
Why are empty strings returned in split() results?
...
Thank you for this, I don't know why this answer is so far down, everything else is rudimentary stuff.
– Wedge
Apr 6 '17 at 18:11
7
...
Padding within inputs breaks width 100%
Ok, so we know that setting padding to an object causes its width to change even if it is set explicitly. While one can argue the logic behind this, it causes some problems with some elements.
...
Using an HTML button to call a JavaScript function
...g flat JavaScript for one? Goodness, jQuery is really getting on my nerves now. LOL! Ill call it lazy man's way of creating web, for I guess that's all it truly is.
– DoctorLouie
Dec 22 '09 at 22:16
...
Android imageview not respecting maxWidth?
...ndroid:adjustViewBounds="true"
is required for maxWidth to work.
Works now!
share
|
improve this answer
|
follow
|
...
Generate random string/characters in JavaScript
...at I invented the solution but I've been using it in my projects for years now. And it has nothing to do with the comment you mentioned. And I am quite sure that in SO what matters is the most useful information in the right place and even if it already exists in some other place, too. Luckily, it s...
Not class selector in jQuery
...
@rinogo It is quicker now that the vast majority of browsers support querySelectorAll, but that hasn't always been the case.
– lonesomeday
Jul 23 '13 at 8:18
...
Why would anyone use set instead of unordered_set?
...
Well, it's a standard now (only took a few years)
– Clayton Hughes
Nov 28 '11 at 15:45
add a comment
|...
How can I pad a value with leading zeros?
...
Now you just need to take care of numbers like 50.1234 and you've got a readable version of my solution below! I did, however, assume that we were just left padding, not overall padding.
– coderjoe
...
Merge/flatten an array of arrays
... native method called flat to do this exactly.
(As of late 2019, flat is now published in the ECMA 2019 standard, and core-js@3 (babel's library) includes it in their polyfill library)
const arr1 = [1, 2, [3, 4]];
arr1.flat();
// [1, 2, 3, 4]
const arr2 = [1, 2, [3, 4, [5, 6]]];
arr2.flat();
/...
Check if a string matches a regex in Bash script
...retty sure that for those who just started to learn bash(probably already knowing some bits of another language) will understand bash syntax for regex more easily than some grep command with -E flag.
– Aleks-Daniel Jakimenko-A.
Jan 15 '14 at 10:19
...