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jQuery $.ajax(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefox
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The reason for the error is the same origin policy. It only allows you to do XMLHTTPRequests to your own domain. See if you can use a JSONP callback instead:
$.getJSON( 'http://<url>/api.php?callback=?', function ( data ) { alert ( data ...
Find the nth occurrence of substring in a string
... more Pythonic version of the straightforward iterative solution:
def find_nth(haystack, needle, n):
start = haystack.find(needle)
while start >= 0 and n > 1:
start = haystack.find(needle, start+len(needle))
n -= 1
return start
Example:
>>> find_nth("fo...
Fast way of counting non-zero bits in positive integer
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b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\x04\x04\x05'
b'\x02\x03\x03\x04\x03\x04\x04\x05\x03\x04\x04\x05\x04\x05\x05\x06'
b'\x01\x02\x02\x03\x02\x03\x03\x04\x02\x03\x03\x04\x03\...
VIP会员中心 · App Inventor 2 中文网，少儿编程陪伴者
... 5000 + 次 连接测试 20000 + 次 累计在线时长 50000 + 时 文档翻译进...
hasNext in Python iterators?
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answered Mar 25 '13 at 3:05
Derrick ZhangDerrick Zhang
18.6k1616 gold badges4646 silver badges6969 bronze badges
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Example of multipart/form-data
...ve
Content-Type: multipart/form-data; boundary=---------------------------9051914041544843365972754266
Content-Length: 554
-----------------------------9051914041544843365972754266
Content-Disposition: form-data; name="text"
text default
-----------------------------9051914041544843365972754266
Co...
Fastest way to duplicate an array in JavaScript - slice vs. 'for' loop
...y 1 element.
– gman
Feb 13 '15 at 2:05
7
You missed this method: A.map(function(e){return e;});
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How to get object length [duplicate]
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If you are not using underscore.js IE8 throws an error for above code though...
– Faiz
Nov 28 '14 at 7:55
1
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Error “library not found for” after putting application in AdMob
I am getting an error after I put my application in an AdMob. The app was working until today. The error is the following:
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wget/curl large file from google drive
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Doesn't work as of August 2019. Error: "Permission denied: drive.google.com/uc?id=0B7EVK8r0v71pWEZsZE9oNnFzTm8 Maybe you need to change permission over 'Anyone with the link'?" And it's the publicly downloadable CelebA dataset so it should be ok. I acquir...