Which two are true about the Archive (ARCn) processes?
A)They archive redo directly from the redo log buffer.
B)They are used during instance recovery.
C)They automatically delete
Tag: Question
Moving Ruby installation can cause it to be unable to run. How to solve this problem?
I want to compile Ruby from source code, install it, and then move and install it elsewhere.
For example:
ruby-1.9.3-p125$./configure –prefix=/tmp/ruby-1.9.3-p125 The problem is
Hang Technology Multi-school HDU 6599 I Love Palindrome String (Back Tree) Question
Title meaning: Define a string as \(super\) palindrome string as:< br> \(\bullet\) The string s is a substring of the main string str, namely \(s = str_lstr_{l + 1} \cdots str_r\)
\(\bullet\) stri
Update the SilverLight 2 item to Silverlight 3 in the development?
I currently have a recently started project under development. The target date is mainly developed in Silverlight 2, using March Silverlight 2 Toolkit.
Since Silverlight 3 is the gold version
Clear questions in XCode 4
While making a lot of changes to the code, I accidentally built the project. Of course, there were a lot of errors. So now my code contains all these annoying error messages.
How to clear the
Summary of the related issues of native keyboard in Cordova, Mark for reference
http://blog.csdn.net/lovelyelfpop/article/details/52033045
com.Android.org.bouncecastle.jce.exception.extCertpathValidatorException, OKHTTP Timestamp Check Issues
This problem is not common, but I encountered it. It is not easy to search on the Internet. It is basically onFailure:javax.net.ssl.SSLHandshakeException, so I did not add this in front of my title
Android-studio – FLUTTER integration in Android Studio
Error when integrating Flutter in Android Studio* Error when running Gradle: Unable to download the required Android SDK components because the following license has not been accepted: Android SDK
WSDL file generates WebService HTTP and HTTPS issues
I Why does the client webservice generated with gsoap have no Envelope and Body elements as follows:
I hope this is needed
Finally found that an
Android SingleTask launch mode with the HOME key
We know the influence of SingleTask mode on Activity is as follows:
For example, if we set Activity A to SingleTask mode, and other Acitivity to Standard mode, there are the following effects