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How does one use rescue in Ruby without the begin and end block
...on blocks.
– Jörg W Mittag
Oct 22 '11 at 11:25
can you do def rescue ensure end as well?
– Moha...
Android : Check whether the phone is dual SIM
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Update 23 March'15 :
Official multiple SIM API is available now from Android 5.1 onwards ...
To find whether a column exists in data frame or not
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edited Apr 28 '12 at 15:09
answered Apr 23 '12 at 7:03
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Spring RestTemplate - how to enable full debugging/logging of requests/responses?
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Just to complete the example with a full implementation of ClientHttpRequestInterceptor to trac...
Git: how to reverse-merge a commit?
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To create a new commit that 'undoes' the changes of a past commit, use:
$ git revert <comm...
How do I find the time difference between two datetime objects in python?
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In C/C++ what's the simplest way to reverse the order of bits in a byte?
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How to diff one file to an arbitrary version in Git?
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How to pass command line arguments to a shell alias? [duplicate]
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How to get the number of Characters in a String?
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You can try RuneCountInString from the utf8 package.
returns the number of runes in p
that, ...