大约有 20,000 项符合查询结果（耗时：0.0260秒） [XML]
Reference list item by index within Django template?
...st[x][y]
It works fine with "for"
{{ my_list|index:forloop.counter0 }}
Tested and works well ^_^
share
|
improve this answer
|
follow
|
...
Sublime Text 2 - Link with Editor / Show file in sidebar
...
I tested the solution proposed by Albert Català, but it causes an error when a popup window appears, with the 'Quick Switch Projects' command for example.
So here is my modified version to avoid errors :
import sublime
impor...
Converting ISO 8601-compliant String to java.util.Date
... The JAXB-solution is a really creative approach! It works as well, I have tested it with my sample. However, for whoever faces the problem and is allowed to use JodaTime, I would advise to use it, since it feels more natural. But your solution requires not additional libraries (at least with Java 6...
How to check if anonymous object has a method?
...nymous since you've assigned an object literal to a variable. You can just test this:
if (typeof myObj.prop2 === 'function')
{
// do whatever
}
share
|
improve this answer
|
...
Add only non-whitespace changes
...nstead of checkout, to have a backup of your changes, at least until it is tested.
– Paŭlo Ebermann
Jun 10 '11 at 19:59
1
...
Is it bad practice to make a setter return “this”?
...
It's also common in the Java API:
String s = new StringBuilder().append("testing ").append(1)
.append(" 2 ").append(3).toString();
share
|
improve this answer
|
follow
...
How to detect Adblock on my website?
..._block_adblock/
With jQuery:
function blockAdblockUser() {
if ($('.myTestAd').height() == 0) {
window.location = 'http://example.com/AdblockNotice.html';
}
}
$(document).ready(function(){
blockAdblockUser();
});
Of course, you would need to have a landing page for AdblockNot...
Determining if a number is either a multiple of ten or within a particular set of ranges
...expresses this. You can get the first digit by dividing by 10, and you can test that it's odd by checking for a remainder of 1 when you divide by 2. Putting that all together:
if ((num > 0) && (num <= 100) && (((num - 1) / 10) % 2 == 1)) {
// Do something
}
Given the trade...
How to recover a dropped stash in Git?
... in that awk command in PowerShell, but I don’t have a Windows system to test that, and you still need an equivalent for the /dangling commit/ part. Anyway, just run git fsck --no-reflog and look at the output. You want the hashes from the “dangling commit <commitID>” lines.
...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
...
This doesn't work for me. Tested with OpenSSL 1.0.1e-fips 11 Feb 2013, OpenSSL 1.0.2k-fips 26 Jan 2017 and LibreSSL 2.6.5.
– Greg Dubicki
Oct 15 '19 at 11:20
...