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javax.faces.application.ViewExpiredException: View could not be restored
...er (default) and the enduser sends a HTTP POST request on a view via <h:form> with <h:commandLink>, <h:commandButton> or <f:ajax>, while the associated view state isn't available in the session anymore.
The view state is identified as value of a hidden input field javax.fac...
What is the difference between $(command) and `command` in shell programming?
...o always prefer the $(...) syntax.
Also see the POSIX spec for detailed information on the various differences.
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Should I put #! (shebang) in Python scripts, and what form should it take?
Should I put the shebang in my Python scripts? In what form?
12 Answers
12
...
What's the difference between “git reset” and “git checkout”?
...detached from a branch ref, which you can see from, e.g., git log --pretty=format:"%d" -1.
Attached head states will start with (HEAD ->,
detached will still show (HEAD, but will not have an arrow to a branch ref.
...
Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view
...1) Query String:
$.ajax({
url: '/en/Home/Check',
data: $('#form').serialize(),
type: 'POST',
});
Data here is a string.
"Address1=blah&Address2=blah&City=blah&State=blah&ZipCode=blah&Country=blah"
2) Object Array:
$.ajax({
url: '/en/Home/Check'...
How do I send a POST request with PHP?
...ttp' => array(
'header' => "Content-type: application/x-www-form-urlencoded\r\n",
'method' => 'POST',
'content' => http_build_query($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result === F...
What is the purpose of backbone.js?
...sues. Global variables can conflict with each other, and are generally bad form. Data attributes stored in the DOM can only be strings, you will have to parse them in and out again. It's difficult to store things like arrays, dates or objects, and to parse your data in a structured form.
Data attri...
Correct way to define Python source code encoding
...), this comment is processed as an encoding declaration"
"The recommended forms of this expression are
# -*- coding: <encoding-name> -*-
which is recognized also by GNU Emacs, and
# vim:fileencoding=<encoding-name>
which is recognized by Bram Moolenaar’s VIM."
So, you can put p...
Is it possible to import a whole directory in sass using @import?
...
@import "partials/viewport";
@import "partials/footer";
@import "partials/forms";
....
So, when I want import the whole partials, just write @import "partials". If I want import any of them, I can also write @import "partials/header".
...
Changing Vim indentation behavior by file type
...rn them on in ~/.vimrc:
filetype plugin indent on
(:h ftplugin for more information)
autocommand
In ~/.vimrc:
autocmd FileType python setlocal shiftwidth=2 softtabstop=2 expandtab
You can replace any of the long commands or settings with their short versions:
autocmd: au
setlocal: setl
shiftwidth:...