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Check for column name in a SqlDataReader object
...e. You have to untick "Thrown" on "Common Language Runtime Exceptions" and then when you get a real exception it might break in a handler somewhere and not on the line that has the problem.
– cedd
Dec 23 '14 at 10:32
...
Inline elements shifting when made bold on hover
...
If you cannot set the width, then that means the width will change as the text gets bold. There is no way to avoid this, except by compromises such as modifying the padding/margins for each state.
...
How to find the size of localStorage
...pied * 16) / (8 * 1024)) / 1024).toFixed(2);
//if there are any other keys then our 'testKeys' it will show how much localStorage is left
amountLeft = occupied - (((leftCount * 16) / (8 * 1024)) / 1024).toFixed(2);
//iterate through all localStorage keys and remove 'testKeys'
Object....
Remote branch is not showing up in “git branch -r”
...happened to me unexpectedly. Is it possible that clone was interrupted and then resumed? Or something else has accesed repo concurrently?
– kan
Feb 23 '17 at 18:34
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How to handle invalid SSL certificates with Apache HttpClient? [duplicate]
...ade your choice, the program will
display the complete certificate and
then added it to a Java KeyStore named
'jssecacerts' in the current
directory.
To use it in your program, either
configure JSSE to use it as its trust
store or copy it into your
$JAVA_HOME/jre/lib/security dire...
Ant: How to execute a command for each file in directory?
... you can write unit tests to make sure you have the behavior you want, and then make a clean declaration in your build script about the behavior you want.
This rant only matters if you care about writing maintainable ant scripts. If you don't care about maintainability by all means do whatever work...
RVM is not working in ZSH
...ady exists in PATH.
To remedy this I now append PATH to have .rvm/bin and then prepend $PATH at the beginning of setting PATH on the second line:
export PATH="$PATH:$HOME/.rvm/bin" # Add RVM to PATH for scripting
export PATH=$PATH:"/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/git/bin:/...
getenv() vs. $_ENV in PHP
...indows environment variable API behaves. If you're on Linux, BSD, Mac, etc then getenv is still case sensitive.
As mentioned by mario, $_ENV is not always populated due to different configurations of variables_order so it's best if you avoid $_ENV if you don't control the server configuration.
So,...
Twitter API returns error 215, Bad Authentication Data
...code", $query);
$arr = array_merge($oauth, $query); // combine the values THEN sort
asort($arr); // secondary sort (value)
ksort($arr); // primary sort (key)
// http_build_query automatically encodes, but our parameters
// are already encoded, and must be by this point, so we undo
// the encoding...
How to forward declare a C++ template class?
... std::cout << "do non-vector stuff..." << std::endl;
}
We can then use it without including the vector, eg.:
int main()
{
Foo(3);
}
And we can use it with std::vector, eg.:
#include <vector>
// Now the compiler understands how to handle
// std::vector with one argument
// (m...