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How does strtok() split the string into tokens in C?
...e first token is returned ('this') and p points to that token (string)
in order to get next token and to continue with the same string NULL is passed as first
argument since strtok maintains a static pointer to your previous passed string:
p = strtok(NULL," ");
p now points to 'is'
and so on un...
Changing the width of Bootstrap popover
...o
The popover is contained within the element that it is triggered in. In order to extend it "full width" - specify the container:
// Contain the popover within the body NOT the element it was called in.
$('[data-toggle="popover"]').popover({
container: 'body'
});
JSFiddle
View the JSFiddle t...
Abort Ajax requests using jQuery
...
AJAX requests may not complete in the order they were started. Instead of aborting, you can choose to ignore all AJAX responses except for the most recent one:
Create a counter
Increment the counter when you initiate AJAX request
Use the current value of counte...
Named capturing groups in JavaScript regex?
...ou just need to keep track of the numbers - which may be cumbersome if the order of capturing group in your regex changes.
There are only two "structural" advantages of named capturing groups I can think of:
In some regex flavors (.NET and JGSoft, as far as I know), you can use the same name fo...
Stopping scripters from slamming your website
...of the same page, following every link on a page quickly, or filling in an order form too fast to be human.
If they fail the check x times in a row (say, 2 or 3), give that IP a timeout or other such measure. Then at the end of the timeout, dump them back to the check again.
Since you have unreg...
How to iterate over a JSONObject?
...e careful everyone, jObject.keys() returns the iterator with reverse index order.
– macio.Jun
Aug 31 '13 at 17:36
...
Stacking Divs from Bottom to Top
...eight, the child divs will appear from top to bottom, sticking at the top border.
7 Answers
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Mismatched anonymous define() module
...s with anonymous modules is to overwrite the requirejs.onError function in order to prevent the default error exception thrown by requirejs which stops succesive modules or code to be executed.
– xtrm
May 22 '17 at 16:42
...
How to prevent robots from automatically filling up a form?
...n old solution for webmasters including tons of non pertinent key words in order to boost their webranking. I think search crawler bots such google ones can figure it's display:none. Why would other bots not able to do that ?
– snowflake
Mar 8 '10 at 10:34
...
How to get the primary IP address of the local machine on Linux and OS X? [closed]
...(according to the documentation) one cannot make any assumptions about the order of the addresses. So it may well be some internal network (like the network on which virtual machines are living). The other method seems good.
– Adam Ryczkowski
Sep 23 '14 at 23:2...