大约有 45,044 项符合查询结果（耗时：0.0286秒） [XML]
ScrollIntoView() causing the whole page to move
I am using ScrollIntoView() to scroll the highlighted item in a list into view. When I scroll downwards ScrollIntoView(false) works perfectly. But when I scroll upwards, ScrollIntoView(true) is causing the whole page to move a little which I think is intended.
Is there a way to avoid the whole page...
Why should the Gradle Wrapper be committed to VCS?
...
Because the whole point of the gradle wrapper is to be able, without having ever installed gradle, and without even knowing how it works, where to download it from, which version, to clone the project from the VCS, to execute the gradlew script it contains, and to build the project with...
Close and Dispose - which to call?
...ering for classes such as SqlConnection or one of the several classes inheriting from the Stream class does it matter if I close Dispose rather than Close?
...
Do I really need to encode '&' as '&'?
I'm using an ' & ' symbol with HTML5 and UTF-8 in my site's <title> . Google shows the ampersand fine on its SERPs, as do all the browsers in their titles.
...
Performance of FOR vs FOREACH in PHP
...he context. Personally I almost never use for for array traversal. I use it for other types of iteration, but foreach is just too easy... The time difference is going to be minimal in most cases.
The big thing to watch for is:
for ($i = 0; $i < count($array); $i++) {
That's an expensive lo...
Accessing localhost (xampp) from another computer over LAN network - how to?
...
Localhost is just a name given for the loopback, eg its like referring to yourself as "me" ..
To view it from other computers, chances are you need only do http://192.168.1.56 or http://myPcsName if that doesnt work, there is a chance that there is a firewall running on your ...
Task vs Thread differences [duplicate]
...d is a lower-level concept: if you're directly starting a thread, you know it will be a separate thread, rather than executing on the thread pool etc.
Task is more than just an abstraction of "where to run some code" though - it's really just "the promise of a result in the future". So as some diff...
Memcached vs. Redis? [closed]
We're using a Ruby web-app with Redis server for caching. Is there a point to test Memcached instead?
17 Answers
...
Do we need semicolon at the end? [duplicate]
I missed semicolons in some of the places in my JavaScript, but its not throwing error in any of the browsers. Is the ; at the end needed?
...
How often should you use git-gc?
How often should you use git-gc?
10 Answers
10
...