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Code for decoding/encoding a modified base64 URL
.... Some unsafe characters for URL are replaced.
Note 2: The result differs from the base64url algorithm in RFC4648.
///<summary>
/// Base 64 Encoding with URL and Filename Safe Alphabet using UTF-8 character set.
///</summary>
///<param name="str">The origianl string</param>...
Passing a std::array of unknown size to a function
...rrently valid C++ even though it compiles in GCC7 with the C++17 flag set. From reading here, function parameters declared as auto are part of the Concepts TS which should eventually be part of C++20.
– Fibbles
May 19 '18 at 17:44
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Why does C++11 not support designated initializer lists as C99? [closed]
... of a braced-init-list, the initializer-clauses, including any that result from pack expansions (17.5.3), are evaluated in the order in which they appear. That is, every value computation and side effect associated with a given initializer-clause is sequenced before every value computation and side...
RSpec controller testing - blank response.body
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By default, rspec-rails hacks into Rails to prevent it from actually rendering view templates. You should only test the behavior of your actions & filters your controller tests, not the outcome of template rendering — that's what view specs are for.
However, if you wish to...
Best way to write to the console in PowerShell
...f you want output, then use the Write-* cmdlets. If you want return values from a function, then just dump the objects there without any cmdlet.
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How do I make many-to-many field optional in Django?
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null=True is not required, at least from Django 1.5 onwards.
– Ville Laurikari
Dec 6 '13 at 6:57
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split string in to 2 based on last occurrence of a separator
...st of the words in the string, separated by the delimiter string (starting from right).
To split by the last comma:
>>> "a b c,d,e,f".rsplit(',', 1)
['a b c,d,e', 'f']
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How to adjust layout when soft keyboard appears
... Did you maybe set margin on any other Layout (not only footerLayout)? Try from scratch if you're getting nowhere! You could also play with android:windowSoftInputMode attribute in AndroidManifest.
– Yani2000
May 12 '16 at 10:25
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Encoding Javascript Object to Json string
...ast, I used eval to parse JSON responses. I was happy the eval will be gon from my code.
– Tomáš Zato - Reinstate Monica
Oct 20 '14 at 0:45
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Logical operator in a handlebars.js {{#if}} conditional
... for the limitations, I haven't found a way to access "upper scope levels" from within the expression, say you're in a each scope, {{#each}} ... {{xif ' ../name === this.name' }} {{/each}} ... but I am still investigating..
– bentael
Mar 12 '14 at 16:05
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