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NullPointerException in Java with no StackTrace
...re so that we add some descriptive statement to the logs instead of just a raw stacktrace.
– Edward Shtern
Mar 9 '10 at 19:25
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Unicode character in PHP string
...) {
return str_encode_utf8binary(json_decode($str));
}
// Example for raw string: Unicode Character 'INFINITY' (U+221E)
echo str_encode_utf8binary('∞') . "\n";
// \xe2\x88\x9e
// Example for HTML: Unicode Character 'HAIR SPACE' (U+200A)
echo str_convert_html_to_utf8binary(' ') . "\...
Installing pip packages to $HOME folder
Is it possible? When installing pip , install the python packages inside my $HOME folder. (for example, I want to install mercurial , using pip , but inside $HOME instead of /usr/local )
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Base64: What is the worst possible increase in space usage?
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What is Data URI support like in major email client software?
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Connect to a heroku database with pgadmin
... now, I've been doing this with psql .
When I use data from heroku pg:credentials to connect de DB using pgadmin , I obtain:
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Good tutorials on XMPP? [closed]
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I'd rather find something other than the raw protocol, those are written to be precise rather than friendly... but still knowing it covers the fundamentals is useful.
– Mr. Boy
Jun 22 '10 at 11:46
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How to do Base64 encoding in node.js?
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'base64' - Base64 string encoding.
'binary' - A way of encoding raw
binary data into strings by using only the first 8 bits of each
character. This encoding method is deprecated and should be avoided in
favor of Buffer objects where possible. This encoding will be removed
in futur...
How can I see the assembly code for a C++ program?
How can I see the assembly code for a C++ program?
14 Answers
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Restarting cron after changing crontab file?
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