大约有 7,000 项符合查询结果（耗时：0.0252秒） [XML]
Distinct by property of class with LINQ [duplicate]
...e distinct by the selected value.
/// </summary>
/// <typeparam name="TSource">The type of the source.</typeparam>
/// <typeparam name="TResult">The type of the result.</typeparam>
/// <param name="source">The source collection.</param>
/...
What is this 'Lambda' everyone keeps speaking of?
...ttern in there, so let's abstract it away. Let's use memoization.
/**
* @param {Array} store Data structure in which we cache lambda's return values
* @param {Function} lambda
* @return {Function} A function that caches the result of calling the lambda param
*/
var memoize = function (stor...
Throw HttpResponseException or return Request.CreateErrorResponse?
.../ Raises the exception event.
/// </summary>
/// <param name="actionExecutedContext">The context for the action.</param>
public override void OnException(HttpActionExecutedContext actionExecutedContext)
{
if(actionExecutedContext == null ...
How can I benchmark JavaScript code? [closed]
...mes.
/**
* Figure out how long it takes for a method to execute.
*
* @param {Function} method to test
* @param {number} iterations number of executions.
* @param {Array} args to pass in.
* @param {T} context the context to call the method in.
* @return {number} the time it took, in millis...
How to compare only date components from DateTime in EF?
... /// Check if two dates are same
/// </summary>
/// <typeparam name="TElement">Type</typeparam>
/// <param name="valueSelector">date field</param>
/// <param name="value">date compared</param>
/// <returns>bool</returns>
...
Call to undefined method mysqli_stmt::get_result
...ssword` = ?';
$stmt = $conn->mysqli->prepare($query);
$stmt->bind_param('sss', $_POST['EmailID'], $_POST['SLA'], $_POST['Password']);
$stmt->execute();
$stmt->bind_result($EmailVerified, $Blocked);
while ($stmt->fetch())
{
/* Use $EmailVerified and $Blocked */
}
$stmt->close(...
Sending images using Http Post
...
Just add a 2nd parameter to FileBody with your desired Mime Type. E.g.: new FileBody(new File (nameValuePairs.get(index).getValue()), "image/jpeg")
– Piro
Mar 8 '11 at 22:25
...
Converting a generic list to a CSV string
...
No need to specify generic type parameters in call to ConvertAll here - both int and string will be inferred.
– Pavel Minaev
Dec 11 '09 at 19:01
...
Where'd padding go, when setting background Drawable?
...ts own padding, that padding will be added to the current padding.
*
* @param view View to receive the new background.
* @param backgroundDrawable Drawable to set as new background.
*/
public static void setBackgroundAndKeepPadding(View view, Drawable backgroundDrawable) {
Rect drawablePadd...
Custom HTTP Authorization Header
...
The format defined in RFC2617 is credentials = auth-scheme #auth-param. So, in agreeing with fumanchu, I think the corrected authorization scheme would look like
Authorization: FIRE-TOKEN apikey="0PN5J17HBGZHT7JJ3X82", hash="frJIUN8DYpKDtOLCwo//yllqDzg="
Where FIRE-TOKEN is the scheme a...