大约有 9,171 项符合查询结果（耗时：0.0255秒） [XML]
How do I escape spaces in path for scp copy in Linux?
...
This is pretty minor, but on a Mac and in most console apps like Terminal, there is a 'Paste Escaped Text' option. I therefore used the second option.
– Sacrilicious
Jul 26 '14 at 16:42
...
Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
...JAVA_HOME and doesn't actually change it. That's what the Java Preferences app is for, which in my case seems broken and doesn't actually change the JVM correctly. It does list the 1.7 JVM but I can toggle/untoggle & drag and drop all I want there without actually changing the output of /usr/lib...
How do I use InputFilter to limit characters in an EditText in Android?
....isSpaceChar(currentChar)) {
filteredStringBuilder.append(currentChar);
}
}
return filteredStringBuilder.toString();
}
}
}
share
|
...
Given two directory trees, how can I find out which files differ by content?
...
totally appreciate consistency -- but don't feel bad; I've upvoted Mark's answer too ;)
– Gerard ONeill
Mar 9 '15 at 20:12
...
How to make a cross-module variable?
...t; 1 2
Real-world example: Django's global_settings.py (though in Django apps settings are used by importing the object django.conf.settings).
share
|
improve this answer
|
...
Django: Get list of model fields?
...answers are outdated I'll try to update you on Django 2.2
Here posts- your app (posts, blog, shop, etc.)
1) From model link: https://docs.djangoproject.com/en/stable/ref/models/meta/
from posts.model import BlogPost
all_fields = BlogPost._meta.fields
#or
all_fields = BlogPost._meta.get_fields()
No...
How do I reference a Django settings variable in my models.py?
...e to a project deployed in several environments, do not try to import from app.settings. Overwritten variables in the other files won't take effect. Always use the import mentioned in this answer. It took me a few hours to realize what was going on in my project.
– Ev.
...
Failed to load resource: net::ERR_INSECURE_RESPONSE
... a site was sending a request to the same domain (itself) which I had just approved continuing past the self-signed certificate but then Chrome was throwing this error.
– Michael
Aug 4 '15 at 16:59
...
Limit Decimal Places in Android EditText
I'm trying to write an app that helps you manage your finances. I'm using an EditText Field where the user can specify an amount of money.
...
How can I limit possible inputs in a HTML5 “number” element?
...
One possible issue with that JavaScript approach: It might not work as expected if the insertion point isn't at the end of the value. For example, if you enter the value "1234" in the input field, then move the insertion point back to the beginning of the value an...