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Read stream twice
...() it . if your InputStrem doesn't support mark then you can use the class java.io.BufferedInputStream,so you can embed your stream inside a BufferedInputStream like this
InputStream bufferdInputStream = new BufferedInputStream(yourInputStream);
bufferdInputStream.mark(some_value);
//re...
Using openssl to get the certificate from a server
...emote server, which I can then use to add to my keystore and use within my java application.
11 Answers
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String.replaceAll single backslashes with double backslashes
...;
Update: as per the comments, you appear to want to use the string in JavaScript context. You'd perhaps better use StringEscapeUtils#escapeEcmaScript() instead to cover more characters.
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How do I provide JVM arguments to VisualVM?
I'm using VisualVM from JDK 1.6.0_26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I...
Polymorphism with gson
...ain. This is what happened in my similar code.
– che javara
Nov 27 '13 at 22:11
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Wrong. This sol...
How to create a simple map using JavaScript/JQuery [duplicate]
How can you create the JavaScript/JQuery equivalent of this Java code:
6 Answers
6
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Are there strongly-typed collections in Objective-C?
I'm new to Mac/iPhone programming and Objective-C. In C# and Java we have "generics", collection classes whose members can only be of the type declared. For example, in C#
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Hidden features of Eclipse [closed]
...tively. Resources includes all files in your open projects (including non-java files), and types includes java types either in your projects, or in a library included in the projects.
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How to convert enum value to int?
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This solution is worse than nothing. Seems enums in Java just shouldn't be used? Or has JDK 1.8 changed that?
– ebyrob
Nov 11 '16 at 16:10
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What scalability problems have you encountered using a NoSQL data store? [closed]
...s across 8 different tables. Took 1 minute to retrieve and map them to our Java object model, that's with everything correctly indexed etc.
Storing them as key/value pairs using a lightweight text representation: 1 table, 18,000 rows, 3 seconds to retrieve them all and reconstruct the Java objects....