大约有 1,071 项符合查询结果（耗时：0.0099秒） [XML]
Getting the class name from a static method in Java
...ed in a static context to mean the current Class in Java, that that "class.xxx" was allowed in either instance or static code to mean this class! The problem with this is that MyClass is verbose and redundant, in the context. But then as much as I like Java it does seem to lean towards verbosity.
...
How to dynamically update a ListView on Android [closed]
...NullPointerException 02-11 07:30:29.828: ERROR/AndroidRuntime(188): at xxx.com.ListFilter$1.onTextChanged(ListFilter.java:46) 02-11 07:30:29.828: ERROR/AndroidRuntime(188): at android.widget.TextView.sendOnTextChanged(TextView.java:6102) 02-11 07:30:29.828: ERROR/AndroidRuntime(188): at ...
What is the cleanest way to ssh and run multiple commands in Bash?
...ouble quotes code a command like this fileToRemove=$(find . -type f -name 'xxx.war'). fileToRemove should have a filename inside but instead it has an empty string. Does something need to be escaped?
– jkonst
Feb 5 '19 at 9:10
...
An efficient compression algorithm for short text strings [closed]
...pwllgwyngyll:20:17:15%, aaaaaaaaaaaaa:13:13:0%, 2BTWm6WcK9AqTU:14:20:-43%, XXX:3:5:-67%
– mykhal
Mar 23 '14 at 11:41
...
Get a list of URLs from a site [closed]
....
I'd possibly consider presenting a
"this page has moved, it's new url
is XXX, you'll be redirected
shortly".
If you have no mapping, present a
"sorry - this page has moved. Here's
a link to the home page" message and
redirect them if you like.
Log all redirects - especially the
one...
Lambda capture as const reference?
...er is better specified in the outer scope.
const string better_string = "XXX";
[&better_string](string s) {
better_string = s; // error: read-only area.
}
lambda function is const(can't change value in its scope), so when you capture variable by value, the variable can not be changed,...
iOS app with framework crashed on device, dyld: Library not loaded, Xcode 6 Beta
...ofire.framework/Alamofire Reason: no suitable image found. Did find: xxx/ddcdemo.app/Frameworks/iddc.framework/Frameworks/Alamofire.framework/Alamofire: mach-o, but wrong architecture
– DàChún
Sep 11 '17 at 14:27
...
How to get the caller's method name in the called method?
... # I don't know any way to detect call from the object method
# XXX: there seems to be no way to detect static method call - it will
# be just a function call
name.append(parentframe.f_locals['self'].__class__.__name__)
codename = parentframe.f_code.co_name
if...
server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
...
TLDR:
hostname=XXX
port=443
trust_cert_file_location=`curl-config --ca`
sudo bash -c "echo -n | openssl s_client -showcerts -connect $hostname:$port -servername $hostname \
2>/dev/null | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFI...
what is the difference between 'transform' and 'fit_transform' in sklearn
...es/sklearn/decomposition/pca.py in transform(self, X, y)
714 # XXX remove scipy.sparse support here in 0.16
715 X = atleast2d_or_csr(X)
--> 716 if self.mean_ is not None:
717 X = X - self.mean_
718
AttributeError: 'RandomizedPCA' object has no...