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How to order events bound with jQuery
Lets say I have a web app which has a page that may contain 4 script blocks - the script I write may be found in one of those blocks, but I do not know which one, that is handled by the controller.
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Having a UITextField in a UITableViewCell
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pkamb
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answered Feb 9 '10 at 16:19
leviathanlev...
Producing a new line in XSLT
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242
The following XSL code will produce a newline (line feed) character:
<xsl:text>&#xa;...
ISO time (ISO 8601) in Python
...port datetime
datetime.datetime.now().isoformat()
>>> 2020-03-20T14:28:23.382748
UTC to ISO 8601:
import datetime
datetime.datetime.utcnow().isoformat()
>>> 2020-03-20T01:30:08.180856
Local to ISO 8601 without microsecond:
import datetime
datetime.datetime.now().replace(mic...
Is an empty href valid?
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64
Although this question is already answered (tl;dr: yes, an empty href value is valid), none of t...
Iterator Loop vs index loop [duplicate]
...t strides (unless you use an iterator adapter that overloads operator++).
4) range-for loop
for (auto& elem: v) {
// if the current index is needed:
auto i = &elem - &v[0];
// any code including continue, break, return
}
Advantages: very compact loop control, direct ac...
Add a “hook” to all AJAX requests on a page
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Mar 5 '11 at 9:47
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Best Practice: Software Versioning [closed]
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ChrisF♦ChrisF
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When is del useful in python?
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Firstly, you can del other things besides local variables
del list_item[4]
del dictionary["alpha"]
Both of which should be clearly useful. Secondly, using del on a local variable makes the intent clearer. Compare:
del foo
to
foo = None
I know in the case of del foo that the intent is to ...
Application Loader stuck at “Authenticating with the iTunes store” when uploading an iOS app
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