大约有 1,600 项符合查询结果（耗时：0.0178秒） [XML]
How to make an alert dialog fill 90% of screen size?
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It's 2019 and this still works. Cheers! Should indeed be the accepted answer.
– TaylanUB
Jan 7 '19 at 15:45
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Temporarily disable auto_now / auto_now_add
... Here's an example:
# Date you want to force
new_created_date = date(year=2019, month=1, day=1)
# The `created` field is `auto_now` in your model
instance.created = new_created_date
instance.save(update_fields=['created'])
Here's the explanation from Django's documentation: https://docs.djangopro...
How do I calculate the date in JavaScript three months prior to today?
... month, you can do something like this:
const d = new Date("March 31, 2019");
console.log(d.toLocaleDateString());
const month = d.getMonth();
d.setMonth(d.getMonth() - 1);
while (d.getMonth() === month) {
d.setDate(d.getDate() - 1);
}
console.log(d.toLocaleDateString());
If y...
Android. WebView and loadData
... that has been written again (already present in Javadoc) in the latest 01/2019 bug in Chrominium (present in WebView M72 (72.0.3626.76)):
https://bugs.chromium.org/p/chromium/issues/detail?id=929083
Official statement from Chromium team:
"Recommended fix:
Our team recommends you encode data with...
How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
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In 2019, the best way to get around this is to use the .data prefix from the rlang package. This tells R to treat x.values and y.values as columns in a data.frame (so it won't complain about undefined variables).
Note: This wo...
How can I select all elements without a given class in jQuery?
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in 2019 vanillaJs: document.querySelectorAll('.foo-class:not(.bar-class):not(.foobar-class'))
– Ivan Kolyhalov
Oct 25 '19 at 18:05
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Twitter Bootstrap 3: how to use media queries?
...dth:768px){}
@media(min-width:992px){}
@media(min-width:1200px){}
Update 2019-02-11: BS3 info is still accurate as of version 3.4.0, updated BS4 for new grid, accurate as of 4.3.0.
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improve...
Prevent automatic browser scroll on refresh
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This should be really a correct answer in 2019. None of other methods are 100% working.
– Limbo
Jan 17 '19 at 15:34
2
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Understanding colors on Android (six characters)
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Awesome work, thanks! As of Jan 7, 2019, these values are no longer visible in the Android Material Design page you linked. Are these still the official recommended values, and is there another official source where they are stated? Thanks!
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jekyll markdown internal links
...ct directory:
To link "index.md" to a file inside folder "blog" called "20190920-post1.md", do the following:
Open the file "index.md".
Add the following:
[any text](./relative path)
For example:
- [Sept 20th 2019 - Kikucare's Journey](./blog/20190920-post1.md)
Output:
...