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Best way to obfuscate an e-mail address on a website?
...
According to this empirical study from 2008, URL encode was the next-to-least effective. Only plain text was worse.
– Fuhrmanator
Apr 24 '12 at 15:27
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When is JavaScript synchronous?
... functions. When the called function exits its execution context is popped from the stack, and then next execution context is popped and so on...
For example
function abc()
{
console.log('abc');
}
function xyz()
{
abc()
console.log('xyz');
}
var one = 1;
xyz();
In the above code a g...
Pointers in C: when to use the ampersand and the asterisk?
...e converted to pointers transparently. This highlights another way to get from a pointer to a value, I'll add it to the explanation above.
– Dan Olson
Jan 19 '10 at 18:58
5
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Format Instant to String
...hile pedantic "Instant is already GMT" comments might be true, they're far from helpful when facing an exception trace thrown because formatting an Instant without specifying a timezone does not work. It would have been nice if the formatter defaulted to GMT, but oh well.
– Ti...
Express.js: how to get remote client address
...note: This can return a comma separated list of IP addresses. We had a bug from a dev copying this and comparing the result to an IP. Perhaps do something like var ip = (req.headers['x-forwarded-for'] || req.connection.remoteAddress || '').split(',')[0].trim(); to get client IP.
...
Type of conditional expression cannot be determined because there is no implicit conversion between
...has type X and y has type Y then
If an implicit conversion (§6.1) exists from X to Y, but not from Y to X, then Y is the type of the conditional expression.
If an implicit conversion (§6.1) exists from Y to X, but not from X to Y, then X is the type of the conditional expression.
Otherwise, no ...
Vim: apply settings on files in directory
...should the braces of the for-snippet be on a newline ?"), or call function from them (I don't limit myself to coding standards, I also set the makefile to use depending on the current directory)
DRY: with modelines, a setting needs to be repeated in every file, if there are too many things to set or...
file_put_contents - failed to open stream: Permission denied
...
Try adjusting the directory permissions.
from a terminal, run chmod 777 database (from the directory that contains the database folder)
apache and nobody will have access to this directory if it is chmodd'ed correctly.
The other thing to do is echo "getcwd()". Thi...
Git push error '[remote rejected] master -> master (branch is currently checked out)'
Yesterday, I posted a question on how to clone a Git repository from one of my machines to another, How can I 'git clone' from another machine? .
...
How to fix java.net.SocketException: Broken pipe?
...nt or the server) closing the connection while your code is either reading from or writing to the connection.
This is a very common exception in client/server applications that receive traffic from clients or servers outside of the application control. For example, the client is a browser. If the b...