大约有 40,000 项符合查询结果（耗时：0.0472秒） [XML]
Check if a Python list item contains a string inside another string
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@p014k: use the index() method: try: return mylist.index(myitem); except ValueError: pass
– Sven Marnach
Oct 16 '14 at 12:02
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How to get the file name from a full path using JavaScript?
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Just for the sake of performance, I tested all the answers given here:
var substringTest = function (str) {
return str.substring(str.lastIndexOf('/')+1);
}
var replaceTest = function (str) {
return str.replace(/^.*(\\|\/|\:)/, '');
}
var execTest = function...
Default argument values in JavaScript functions [duplicate]
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In javascript you can call a function (even if it has parameters) without parameters.
So you can add default values like this:
function func(a, b){
if (typeof(a)==='undefined') a = 10;
if (typeof(b)==='undefined') b = 20;
//your code
}
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MySQL JOIN the most recent row only?
... main table, and testing with a where condition that selects 1000 records. Indexes are optimal.
– Timo
Dec 4 '15 at 9:14
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How do you detect the clearing of a “search” HTML5 input?
...Javascript or jQuery other than, say, detecting when the box is clicked at all or doing some sort of location click-detecting (x-position/y-position)?
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Git hook to send email notification on repo changes
...changed, 6 insertions(+), 0 deletions(-)
diff --git a/Makefile b/Makefile
index e184c66..9c9951b 100644
--- a/Makefile
+++ b/Makefile
@@ -5,6 +5,8 @@ VERSION = 0.1
DISTFILES = git-notifier README COPYING
+WWW = $(HOME)/www/git-notifier
+
all:
dist:
@@ -13,3 +15,7 @@ dist:
cp $(DISTFILES...
How would you make two s overlap?
...out */
left: 75px;
top: 0px;
width: 300px;
height: 200px;
z-index: 2;
}
#content {
margin-top: 100px; /* Provide buffer for logo */
}
#links {
height: 75px;
margin-left: 400px; /* Flush links (with a 25px "padding") right of logo */
}
<div id="logo">
<img sr...
invalid_grant trying to get oAuth token from google
...trying to get an oAuth token from Google to connect to their contacts api. All the information is correct and I have tripple checked this so kind of stumped.
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How to enumerate a range of numbers starting at 1
... Note that this doesn't skip the first item in the list, it offsets the index by the start value, so you would get an array out of bounds if you did something like: sequence[i] in your code.
– phyatt
Dec 5 '17 at 21:14
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scp or sftp copy multiple files with single command
...lders to multiple remote folders, these examples won't do the job, as they all will scp files to ~ or ./ only.
– aesede
Apr 28 '15 at 17:09
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