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Using semicolon (;) vs plus (+) with exec in find
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I can read the man page too. And I did, but I don't think I understand the difference between using ; vs +
– Ankur Agarwal
May 22 '11 at 0:01
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How/When does Execute Shell mark a build as failure in Jenkins?
...them, as they are the ones that could be causing failure.
Finally, have a read here Jenkins Build Script exits after Google Test execution. It is not directly related to your question, but note that part about Jenkins launching the Execute Shell build step, as a shell script with /bin/sh -xe
The -...
When to use IMG vs. CSS background-image?
...ning of the image can be communicated in all user-agents, including screen readers.
Pragmatic uses of IMG
Use IMG plus alt attribute if the image
is part of the content such as a logo or diagram or person (real person, not stock photo people).
—sanchothefat
Use IMG if you rely on browser sc...
Java multiline string
...reated a proposal for adding multi-line strings in Java 7.
Also, Groovy already has support for multi-line strings.
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SBT stop run without exiting
...tion (in build.sbt):
connectInput in run := true
Finally, in the main thread of the application, I wait for end-of-file on stdin and then shutdown the JVM:
while (System.in.read() != -1) {}
logger.warn("Received end-of-file on stdin. Exiting")
// optional shutdown code here
System.exit(0)
Of c...
Static Classes In Java
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@Geek: Did you read my answer? Read the second sentence carefully. Why would you not want to be able to have instance methods of static classes? You can create instances of them, after all.
– Jon Skeet
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How can I convert a file pointer ( FILE* fp ) to a file descriptor (int fd)?
...VERY careful not to bypass stdio's buffer. If there is buffer data (either read or unflushed write), reads/writes from the file descriptor might give you unexpected results.
To answer one of the side questions, to convert a file descriptor to a FILE pointer, use fdopen(3)
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Python, Unicode, and the Windows console
...gt; 2
Б
Б
There's some more information on that page, well worth a read.
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Convert object to JSON in Android
...oved JSON Parser.
http://developer.android.com/reference/android/util/JsonReader.html
Reads a JSON (RFC 4627) encoded value as a stream of tokens. This
stream includes both literal values (strings, numbers, booleans, and
nulls) as well as the begin and end delimiters of objects and arrays....
How to get a file or blob from an object URL?
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Please note that some browsers (read old IE...), if you need to handle those see post stackoverflow.com/questions/17657184/…
– mraxus
Apr 28 '16 at 5:27
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