大约有 31,840 项符合查询结果（耗时：0.0327秒） [XML]
What are the use-cases for Web Workers? [closed]
...nt to block your code editing whilst you’re using the app.
From Mozilla: One way workers are useful is to allow your code to perform processor-intensive calculations without blocking the user interface thread.
As a practical example, think of an app which has a large table of #s (this is real wo...
NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
...pt to unlock XXX, which hasn't been locked" on all my dependences. Here's one of them:
9 Answers
...
Why is quicksort better than mergesort?
...n other ?. Is the answer "quick sort is used more than other because after one depth you can switch to heapsort"? .. why not use heapsort in the first place then ? .. just trying to understand ...
– codeObserver
Apr 4 '11 at 7:13
...
Why is the Java main method static?
...thing besides the regular main() call to get things going (For example, in one case we are doing COM interoperability, and we actually pass a COM handle into main() instead of a string array).
So, long and short: the reason it is static is b/c that's convenient. The reason it's called 'main' is t...
What's the use of do while(0) when we define a macro? [duplicate]
... if, since you would have written "if ( expression ) statement statement" (one "{ ... }" and one ";" statement).
– Johannes Schaub - litb
May 29 '09 at 0:37
3
...
PHP mailer multiple address [duplicate]
...ry recipient. Like so:
$mail->AddAddress('person1@domain.com', 'Person One');
$mail->AddAddress('person2@domain.com', 'Person Two');
// ..
Better yet, add them as Carbon Copy recipients.
$mail->AddCC('person1@domain.com', 'Person One');
$mail->AddCC('person2@domain.com', 'Person Two'...
Amend a commit that wasn't the previous commit [duplicate]
... solve this. Run git rebase -i sha1~1 where sha1 is the commit hash of the one you want to change. Find the commit you want to change, and replace "pick" with "edit" as described in the comments of the rebase editor. When you continue from there, you can edit that commit.
Note that this will change...
Is local static variable initialization thread-safe in C++11? [duplicate]
...etons. It should be noted that the Standard guarantees only this : if more one thread attempts to start executing the constructor concurrently, only one of them will actually execute it, the rest will wait for the completion of initialization. The Standard, however, doesn't give any guarantee of the...
How to remove and clear all localStorage data [duplicate]
...
Using .one ensures this is done only once and not repeatedly.
$(window).one("focus", function() {
localStorage.clear();
});
It is okay to put several document.ready event listeners (if you need other events to execute multip...
See what's in a stash without applying it [duplicate]
... its original parent. When no <stash> is given, shows the latest one. By default,
the command shows the diffstat, but it will accept any format known to git diff
(e.g., git stash show -p stash@{1} to view the second most recent stash in patch
form).
To list the stash...