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Query-string encoding of a Javascript Object
... passing in a bare array. He's passing in an array with only one value at index 2564. To demonstrate: var a = []; a[5] = 'foo'; jQuery.param({ parameters: a }); Results in "parameters[]=&parameters[]=&parameters[]=&parameters[]=&parameters[]=&parameters[]=foo". Which, while ...
How can you do paging with NHibernate?
...
ICriteria has a SetFirstResult(int i) method, which indicates the index of the first item that you wish to get (basically the first data row in your page).
It also has a SetMaxResults(int i) method, which indicates the number of rows you wish to get (i.e., your page size).
For example, t...
Regex to match string containing two names in any order
...his is necessary to avoid infinite loops with zero-width matches
if (m.index === regex.lastIndex) {
regex.lastIndex++;
}
// The result can be accessed through the `m`-variable.
m.forEach((match, groupIndex) => {
console.log(`Found match, group ${groupIndex}: $...
How to set the environmental variable LD_LIBRARY_PATH in linux
...ull path for the file, all the libs inside that path will be automatically indexed.
Save and run sudo ldconfig to update the system with this libs.
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Remove directory which is not empty
...th) {
if (fs.existsSync(path)) {
fs.readdirSync(path).forEach((file, index) => {
const curPath = Path.join(path, file);
if (fs.lstatSync(curPath).isDirectory()) { // recurse
deleteFolderRecursive(curPath);
} else { // delete file
fs.unlinkSync(curPath);
...
Unexpected Caching of AJAX results in IE8
...n you try to request the homepage in IE 8, with a call to /. Change it to /index.php or whatever the full url might be. Or add some fake params yourself like /?f=f
– Hugo Delsing
Jul 9 '13 at 14:14
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MySQL - Get row number on select
...me :) I'm surprised there isn't a more straightforward way of getting row 'indexes' from a result set ... but anyway thanks this was handy.
– rat
Jan 5 '12 at 17:22
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filename and line number of python script
...format__', '__getattribute__', '__getnewargs__', '__hash__', '__hex__', '__index__', '__init__', '__int__', '__invert__', '__long__', '__lshift__', '__mod__', '__mul__', '__neg__', '__new__', '__nonzero__', '__oct__', '__or__', '__pos__', '__pow__', '__radd__', '__rand__', '__rdiv__', '__rdivmod__',...
How to set the first option on a select box using jQuery?
...et/TmJCE/898/
$('#name2').change(function(){
$('#name').prop('selectedIndex',0);
});
$('#name').change(function(){
$('#name2').prop('selectedIndex',0);
});
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Using Python String Formatting with Lists
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Since I just learned about this cool thing(indexing into lists from within a format string) I'm adding to this old question.
s = '{x[0]} BLAH {x[1]} FOO {x[2]} BAR'
x = ['1', '2', '3']
print (s.format (x=x))
Output:
1 BLAH 2 FOO 3 BAR
However, I still haven't f...