大约有 3,300 项符合查询结果（耗时：0.0256秒） [XML]
Regex select all text between tags
...his is just a regular expression I want to apply. In this case, it selects letter or digit or newline character or some special characters listed in the example in the square brackets. The pipe character | simply means "OR".
+? Plus character states to select one or more of the above - order does n...
Fastest way to copy file in node.js
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How much faster/slower is this than executing the raw cp test.log newLog.log via require('child_process').exec?
– Lance Pollard
Jan 30 '13 at 20:03
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How can I extract audio from video with ffmpeg?
...d be great to expand this answer with a command that also encapsulates the raw AAC into a M4A container.
– Gras Double
Jun 5 '18 at 10:47
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How to access a dictionary element in a Django template?
... add {'items':'oops'} to your dictionary and you'll get a bulleted list of letters from the word 'oops'
– cod3monk3y
Nov 8 '13 at 1:53
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Get loop counter/index using for…of syntax in JavaScript
... question but what does %d and %s actually stand for, or could they be any letter I want them to be?
– klewis
Aug 7 '19 at 13:24
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How do I delete rows in a data frame?
...s that you wanted to delete. However, at some later point, you go into the raw data and have a look around and reorder the data. Your row deletion code will now delete the wrong rows, and worse, you are unlikely to get any errors warning you that this has occurred.
Better strategy
A better strateg...
Broken references in Virtualenvs
...default, GNU programs installed with Homebrew tend to be prefixed with the letter g. This is to avoid shadowing the find binary that ships with OS X.
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How to import the class within the same directory or sub directory?
... What do you do if the module you're trying to import has no classes? Just raw functions? In python 2 all I had to do was 'import module'. Doesn't work in python 3, neither does 'import .module'
– Frikster
Sep 26 '16 at 4:23
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Sort a single String in Java
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A more raw approach without using sort Arrays.sort method.
This is using insertion sort.
public static void main(String[] args){
String wordSt="watch";
char[] word=wordSt.toCharArray();
for(int i=0;i<(word.length-1)...
How can I check if an element exists in the visible DOM?
...he project I'm working on, I'm not able to use a library. Good-ol' fashion raw code only. I'm aware of that jQuery method, but it does not work on elements not wrapped in the jQuery container. For example, $('#elementId')[0].length would not produce the same result.
– Justin Bu...