大约有 47,000 项符合查询结果（耗时：0.0718秒） [XML]
await vs Task.Wait - Deadlock?
I don't quite understand the difference between Task.Wait and await .
3 Answers
3
...
How do I run Visual Studio as an administrator by default?
...ptop as an administrator, Visual Studio does not run in administrator mode and you need to explicitly use Run As Administrator .
...
GitHub: How to make a fork of public repository private?
...ers are correct but don't mention how to sync code between the public repo and the fork.
Here is the full workflow (we've done this before open sourcing React Native):
First, duplicate the repo as others said (details here):
Create a new repo (let's call it private-repo) via the Github UI. Then...
Why doesn't indexOf work on an array IE8?
The below function works fine on Opera, Firefox and Chrome. However, in IE8 it fails on the if ( allowed.indexOf(ext[1]) == -1) part.
...
Cron and virtualenv
I am trying to run a Django management command from cron. I am using virtualenv to keep my project sandboxed.
9 Answers
...
Why is the shovel operator (
...g a new one. The reason for this is that in ruby a += b is syntactic shorthand for a = a + b (the same goes for the other <op>= operators) which is an assignment. On the other hand << is an alias of concat() which alters the receiver in-place.
...
How do I pre-populate a jQuery Datepicker textbox with today's date?
...Update: There are reports this no longer works in Chrome.
This is concise and does the job (obsolete):
$(".date-pick").datepicker('setDate', new Date());
This is less concise, utilizing chaining allows it to work in chrome (2019-06-04):
$(".date-pick").datepicker().datepicker('setDate', new Dat...
Load multiple packages at once
...w can I load a bunch of packages at once with out retyping the require command over and over? I've tried three approaches all of which crash and burn.
...
2 column div layout: right column with fixed width, left fluid
...right column needs to come before the left one.
If the right has a float (and a width), and if the left column doesn't have a width and no float, it will be flexible :)
Also apply an overflow: hidden and some height (can be auto) to the outer div, so that it surrounds both inner divs.
Finally, at...
CSS: Animation vs. Transition
So, I understand how to perform both CSS3 transitions and animations . What is not clear, and I've googled, is when to use which.
...