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Is it abusive to use IDisposable and “using” as a means for getting “scoped behavior” for exception
..."using", I don't know to ask the question; I assume that the "using" block allocates a resource, uses it for a bit, and politely disposes of it when it is done, not that the closing brace of the "using" block mutates my program state in an exceptional cirumstance when arbitrarily many program state ...
Regex select all text between tags
...port lookbehind
The above example should work fine with languages such as PHP, Perl, Java ...
Javascript, however, does not support lookbehind so we have to forget about using (?<=(<pre>)) and look for some kind of workaround. Perhaps simple strip the first four chars from our result for e...
Is a URL allowed to contain a space?
...ey may not properly adhere to the RFC standards. For example, I know that PHP does not.
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IPN vs PDT in Paypal
....
https://www.codexworld.com/paypal-standard-payment-gateway-integration-php/
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How do exceptions work (behind the scenes) in c++
... jne .L21
leave
ret
.L21:
movl $1, (%esp)
call __cxa_allocate_exception
movl $_ZN11MyExceptionD1Ev, 8(%esp)
movl $_ZTI11MyException, 4(%esp)
movl %eax, (%esp)
call __cxa_throw
.LFE8:
.size _Z20my_throwing_functionb, .-_Z20my_throwing_functionb
...
Android accelerometer accuracy (Inertial navigation)
... Spatial databases are optimized for this using divide and conquer to only allocate sectors that are meaningful. It would be sort of like those MIT projects where the laser-equipped robot starts off with a black image, and paints the maze in memory by taking every turn, illuminating where all the wa...
How to redirect and append both stdout and stderr to a file with Bash?
...ther redirection syntax) described here: http://bash-hackers.org/wiki/doku.php/syntax/redirection#appending_redirected_output_and_error_output
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ng-app vs. data-ng-app, what is the difference?
...d, meaning it can be used by html (server based) parsers like domdocument (php) or others. These parsers often fail on not well formed html.
Angular normalizes the attribute, but remember, that's on the client, not on the server.
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A worthy developer-friendly alternative to PayPal [closed]
...ably in in Python or Ruby
Stripe has official libraries in Python, Ruby, PHP and Java, and there are more community-supported ones here: https://stripe.com/docs/libraries
Worldwide credit/debit card coverage
You can charge all international credit and debit cards with Stripe.
Rates cheap...
CocoaPods Errors on Project Build
...pod install. (It's similar to gemfile.lock and composer.lock for rails and php dependency management, respectively). To learn more please read the docs. Credit goes to cbowns.
In my case, what I did was that I was doing some house cleaning for my project (ie branching out the integration tests as...