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Python extract pattern matches
...> result = p.search(s)
>>> result
<_sre.SRE_Match object at 0x10555e738>
>>> result.group(1) # group(1) will return the 1st capture (stuff within the brackets).
# group(0) will returned the entire matched text.
'my_user_name'
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How to get the first five character of a String
... you can use String.Substring.
string str = yourStringVariable.Substring(0,5);
Remember that String.Substring could throw an exception in case of string's length less than the characters required.
If you want to get the result back in string then you can use:
Using String Constructor and LI...
Intermittent log4net RollingFileAppender locked file issue
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answered Jan 4 '10 at 13:12
Nicholas PiaseckiNicholas Piasecki
23.4k44 gold badges7272 silver badges8989 bronze badges
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'Best' practice for restful POST response
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edited Aug 20 '15 at 11:25
answered Oct 5 '13 at 19:27
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In git, what is the difference between merge --squash and rebase?
...ever possible to use --commit and --squash together.
Since Git 2.22.1 (Q3 2019), this incompatibility is made explicit:
See commit 1d14d0c (24 May 2019) by Vishal Verma (reloadbrain).
(Merged by Junio C Hamano -- gitster -- in commit 33f2790, 25 Jul 2019)
merge: refuse --commit with --squash
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Custom HTTP Authorization Header
...ed authorization scheme would look like
Authorization: FIRE-TOKEN apikey="0PN5J17HBGZHT7JJ3X82", hash="frJIUN8DYpKDtOLCwo//yllqDzg="
Where FIRE-TOKEN is the scheme and the two key-value pairs are the auth parameters. Though I believe the quotes are optional (from Apendix B of p7-auth-19)...
auth...
REST API Authentication
...n how to implement:
Working Link from comments: https://www.ida.liu.se/~TDP024/labs/hmacarticle.pdf
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Custom views with Storyboard
... you have a UITableView that you don't want. You can either resize that to 0x0, or you can delete it and your UIView will (usually) still stay visible.
Occasionally the secondary view will become hidden again in IB. You can repeat the above steps if you deleted the UITableView, or if the UITableVie...
Why can lambdas be better optimized by the compiler than plain functions?
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edited Dec 5 '12 at 14:03
answered Dec 5 '12 at 11:43
Ko...
Instance variables vs. class variables in Python
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answered Apr 26 '10 at 15:16
Alex MartelliAlex Martelli
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