大约有 6,887 项符合查询结果（耗时：0.0333秒） [XML]
Does VBA have Dictionary Structure?
...g. c.Item("Key2") ) in the VBA Dictionary IS hashed, but lookup by integer index (eg. c.Item(20) )is not - it's a linear for/next style search and should be avoided. Best to use collections for only string key lookups or for each iteration.
– Ben McIntyre
Dec 2...
iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
...ther elements in my case. It modified the stacking context, causing some z-index to break.
We should better try to target the right element and apply -webkit-transform: translate3d(0,0,0) to it only.
Edit : sometimes the translate3D(0,0,0) doesn't work, we can use the following method, targeting t...
Redirecting to a certain route based on condition
...& user.isAdmin
}
})
})
3. Check auth on each route change.
// index.js
.run(function ($rootScope, $location) {
$rootScope.$on('$routeChangeStart', function (ev, next, curr) {
if (next.$$route) {
var user = $rootScope.user
var auth = next.$$route.auth
if (auth &a...
How do I increase modal width in Angular UI Bootstrap?
... type="text/ng-template" id="myDlgTemplateWrapper.html">
<div tabindex="-1" role="dialog" class="modal fade" ng-class="{in: animate}"
ng-style="{'z-index': 1050 + index*10, display: 'block'}" ng-click="close($event)">
<!-- <div class="modal-dialog"
n...
Reading specific lines only
... understand the meaning of big file. The loop will take years to reach the index
– devssh
Jun 6 '18 at 10:27
|
show 5 more comments
...
How to get the last value of an ArrayList
....size() - 1);
E is the element type. If the list is empty, get throws an IndexOutOfBoundsException. You can find the whole API documentation here.
share
|
improve this answer
|
...
Reset identity seed after deleting records in SQL Server
... not use a table lock, the table (heap) will contain many empty pages. For indexes, the delete operation can leave empty pages behind, although these pages will be deallocated quickly by a background cleanup process.
If the table contains an identity column, the counter for that column is re...
How can I perform a reverse string search in Excel without using VBA?
...me:
=IF(COUNTIF(A1,"* *"),RIGHT(A1,LEN(A1)-LOOKUP(LEN(A1),FIND(" ",A1,ROW(INDEX($A:$A,1,1):INDEX($A:$A,LEN(A1),1))))),A1)
[edit] I don't have enough rep to comment, so this seems the best place...BradC's answer also doesn't work with trailing spaces or empty cells...
[2nd edit] actually, it doesn...
What do querySelectorAll and getElementsBy* methods return?
...List object represents a collection of nodes. The nodes can be
accessed by index numbers. The index starts at 0.
Tip: You can use the length property of the NodeList object to determine the number of elements with a specified class name, then you can loop through all elements and extract the info y...
Doctrine - How to print out the real sql, not just the prepared statement?
...well.
echo $q->getSqlQuery();
foreach ($q->getFlattenedParams() as $index => $param)
echo "$index => $param";
To make this pattern more reusable, there's a nice approach described in the comments at Raw SQL from Doctrine Query Object.
...