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How do I pass parameters into a PHP script through a webpage?
...$argv[2];
?>
What you need to be doing when passing arguments through HTTP (accessing the script over the web) is using the query string and access them through the $_GET superglobal:
Go to http://yourdomain.com/path/to/script.php?argument1=arg1&argument2=arg2
... and access:
<?php
$a...
Generic type conversion FROM string
...for nullables. I didn't come up with it, though. I found it via Google: http://web.archive.org/web/20101214042641/http://dogaoztuzun.com/post/C-Generic-Type-Conversion.aspx Credit to "Tuna Toksoz"
Usage first:
TConverter.ChangeType<T>(StringValue);
The class is below.
public stat...
how to get the current working directory's absolute path from irb
...
Dir.pwd seems to do the trick.
http://ruby-doc.org/core/Dir.html#method-c-pwd
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Is cout synchronized/thread-safe?
...safety and I/O. But the documentation for what it does promise is here:
http://gcc.gnu.org/onlinedocs/libstdc++/manual/using_concurrency.html#manual.intro.using.concurrency.io
the key stuff is probably:
The __basic_file type is simply a
collection of small wrappers around
the C stdio la...
'uint32_t' identifier not found error
...his case uint32_t is UINT32 or just UINT.
All types definitions are here: http://msdn.microsoft.com/en-us/library/windows/desktop/aa383751%28v=vs.85%29.aspx
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How to manually set an authenticated user in Spring Security / SpringMVC
...wordFormBean().getPassword();
doAutoLogin(emailAddress, password, (HttpServletRequest) externalContext.getNativeRequest());
return "success";
} catch (EmailAddressNotUniqueException e) {
MessageResolver messageResolvable
= new MessageBuilder().error()
...
Find out how much memory is being used by an object in Python [duplicate]
...mory] profiler" yield:
PySizer, "a memory profiler for Python," found at http://pysizer.8325.org/. However the page seems to indicate that the project hasn't been updated for a while, and refers to...
Heapy, "support[ing] debugging and optimization regarding memory related issues in Python progra...
Can I have multiple Xcode versions installed?
...l downloaded versions, but it probably doesn't make a big difference. See http://developer.apple.com/documentation/Xcode/Conceptual/XcodeCoexistence/Contents/Resources/en.lproj/Details/Details.html this Apple Developer Connection page for lots of details. <- Page does not exist anymore!
...
Token Authentication for RESTful API: should the token be periodically changed?
...ken': token.key})
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
obtain_expiring_auth_token = ObtainExpiringAuthToken.as_view()
And don't forget to modify the urls:
urlpatterns += patterns(
'',
url(r'^users/login/?$', '<path_to_file>.obtain_expiring_...
How do exceptions work (behind the scenes) in c++
...riend of me wrote a bit how Visual C++ handles exceptions some years ago.
http://www.xyzw.de/c160.html
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