大约有 6,886 项符合查询结果（耗时：0.0326秒） [XML]
Way to go from recursion to iteration
..., int left, int right)
{
if(left >= right)
return;
int index = partition(array, left, right);
quicksort(array, left, index - 1);
quicksort(array, index + 1, right);
}
Here's how we could make it iterative by keeping our own stack:
void quicksort(int *array, int left, i...
jquery save json data object in cookie
... cookie
check - check existance
verify - verify cookie value if JSON
check_index - verify if index exists in JSON
read_values - read cookie value as string
read_JSON - read cookie value as JSON object
read_value - read value of index stored in JSON object
replace_value - replace value from a specifi...
Is it possible to reference one CSS rule within another?
... [];
Array.from(document.styleSheets).forEach(function (styleSheet_i, index) {
Array.from(styleSheet_i.cssRules).forEach(function (cssRule_i, index) {
if (cssRule_i.style != null) {
inherit = cssRule_i.style.getPropertyValue("--inherits").trim();
...
Having links relative to root?
...ame.html">link text</a>.
The link you posted: <a href="fruits/index.html">Back to Fruits List</a> is linking to an html file located in a directory named fruits, the directory being in the same directory as the html page in which this link appears.
To make it a root-relative U...
How to set the Default Page in ASP.NET?
...n re-use this for pages other than default.aspx.
<add verb="GET" path="index.aspx" type="RedirectHandler"/>
//RedirectHandler.cs in your App_Code
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
/// <summary>
/// Summary description for RedirectHa...
How to resolve git stash conflict without commit?
... execute it without any parameters and Git will remove everything from the index. You don't have to execute git add before.
Finally, remove the stash with git stash drop, because Git doesn't do that on conflict.
Translated to the command-line:
$ git stash pop
# ...resolve conflict(s)
$ git rese...
Fixed size queue which automatically dequeues old values upon new enques
... rear = 0;
values = new T[size];
}
static int Incr(int index, int size)
{
return (index + 1) % size;
}
private void UnsafeEnsureQueueNotEmpty()
{
if (count == 0)
throw new Exception("Empty queue");
}
public int Size { get { re...
Load resources from relative path using local html in uiwebview
...URL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"index" ofType:@"html" inDirectory:@"www"]];
[webview loadRequest:[NSURLRequest requestWithURL:url]];
Now all your relative links(like img/.gif, js/.js) in the html should get resolved.
Swift 3
if let path = Bundle.ma...
Using LIMIT within GROUP BY to get N results per group?
...
For me something like
SUBSTRING_INDEX(group_concat(col_name order by desired_col_order_name), ',', N)
works perfectly. No complicated query.
for example: get top 1 for each group
SELECT
*
FROM
yourtable
WHERE
id IN (SELECT
S...
SQL - Update multiple records in one query
... VALUES ";
$len = count($array);
foreach ($array as $index => $values) {
$sql .= '("';
$sql .= implode('", "', $array[$index]) . "\"";
$sql .= ')';
$sql .= ($index == $len - 1) ? "" : ", \n";
}
$sql .= "\nON DU...