大约有 47,000 项符合查询结果（耗时：0.0648秒） [XML]
Initial bytes incorrect after Java AES/CBC decryption
...utputs bytes, so does decryption (case in point : the Cipher object does). Now, one particular use case may be to have encrypted bytes coming from a String, or be sent as a String (base64 MIME attachment for a Mail...), but that is an issue of encoding bytes, for which there exists hundreds of solut...
Retrieving the inherited attribute names/values using Java Reflection
I've a Java object 'ChildObj' which is extended from 'ParentObj'. Now, if it is possible to retrieve all the attribute names and values of ChildObj, including the inherited attributes too, using Java reflection mechanism?
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Setting background colour of Android layout element
.... Just searched the docs, this is pretty standard android stuff, but seems nowhere really documented. Neither the tutorials on the dev site nor the api samples make use of this. The android doc is somewhat lacking when it comes to some features. I think I picked it up by accident in some external tu...
Linux command to print directory structure in the form of a tree
...g' -e 's/─/├/' -e '$s/├/└/'
This is much like the output of tree now:
.
├─pkcs11
├─pki
├───ca-trust
├─────extracted
├───────java
├───────openssl
├───────pem
├─────source
├───────anchors...
How to hide iOS status bar
...initially hidden = YES
View controller-based status bar appearance = NO
now the status bar will hidden.
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Dictionary text file [closed]
... am trying to find a dictionary file that has a lot of words. Does anyone know of a good source? I tried many sources but they don't seem to have it.
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Swift: declare an empty dictionary
...ict = [:] // ok, I'm done with it
In the last example the dictionary is known to have a type Dictionary<String, String> by the first line. Note that you didn't have to specify it explicitly, but it has been inferred.
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How to download a file from a URL in C#?
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The MSDN doc did mention to use HttpClient now instead: docs.microsoft.com/en-us/dotnet/api/…
– StormsEngineering
Oct 1 '19 at 21:33
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Using Java to find substring of a bigger string using Regular Expression
...atcher("FOO[BAR]");
while (m.find()) {
String s = m.group(1);
// s now contains "BAR"
}
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Where does Oracle SQL Developer store connections?
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Thanks! It would be interesting to know what these Oracle people are thinking when they come up with a path like that!
– Jeff Roe
May 6 '14 at 23:40
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