大约有 15,208 项符合查询结果（耗时：0.0238秒） [XML]
What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
...
+1 for reading between the lines and explaining the reasons for doing it. It's always good when someone gives the answer that the user actually wanted rather than just the one he asked for. :)
– Spudley
...
Array extension to remove object by value
...lly correct, just no longer idiomatic, is even worse – people will come, read the answer, think a free function is the right way to solve it since it’s a highly rated answer. Pretty ugly scenario. Will post to meta.
– Airspeed Velocity
Jul 2 '15 at 11:21
...
C# HttpClient 4.5 multipart/form-data upload
...tent))
{
var input = await message.Content.ReadAsStringAsync();
return !string.IsNullOrWhiteSpace(input) ? Regex.Match(input, @"http://\w*\.directupload\.net/images/\d*/\w*\.[a-z]{3}").Value : null;
}
}
}
}
...
Is it possible to change the location of packages for NuGet?
...
Okay for the sake of anyone else reading this post - here is what I understand of the myriad of answers above:
The nuget.config file in the .nuget folder is relative to that folder. This is important because if your new folder is something like '../Packag...
Could not establish trust relationship for SSL/TLS secure channel — SOAP
...olution is more appropriate.
public static class Ssl
{
private static readonly string[] TrustedHosts = new[] {
"host1.domain.com",
"host2.domain.com"
};
public static void EnableTrustedHosts()
{
ServicePointManager.ServerCertificateValidationCallback =
(se...
How to directly initialize a HashMap (in a literal way)?
...(it creates a new class that inherits from HashMap). Therefore, you should read more here:
http://www.c2.com/cgi/wiki?DoubleBraceInitialization
, or simply use Guava:
Map<String, Integer> left = ImmutableMap.of("a", 1, "b", 2, "c", 3);
...
How to check if a string is a valid hex color representation?
...
+1 bcs much better to read and faster to understand than a regex
– Chris
Apr 11 '13 at 13:42
10
...
Precise Financial Calculation in JavaScript. What Are the Gotchas?
...
Upvoted. The "scale by 100" point is already covered in the accepted answer, however it's good that you added a software package option with modern JavaScript syntax. FWIW the in$, $ value names are ambiguous to someone who's not used the package before. I know...
What is the difference between vmalloc and kmalloc?
...
Short answer: download Linux Device Drivers and read the chapter on memory management.
Seriously, there are a lot of subtle issues related to kernel memory management that you need to understand - I spend a lot of my time debugging problems with it.
vmalloc() is very rar...
How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
...with the extension .pub. You will save you sysadmin hours of
frustration reading posts like this.
HOWEVER, sysadmins, you invariably get the wonky key file that throws
no error message in the auth log except, no key found, trying
password; even though everyone else's keys are working fine...