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How to read multiple text files into a single RDD?
...- Spark_Full += sc.textFile(filename).keyBy(lambda x: filename) I got the error i.e. TypeError: 'PipelinedRDD' object is not iterable. My understanding is that, that line creates an RDD which is immutable, so I was wondering how you were able to append it to another variable?
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Eclipse - java.lang.ClassNotFoundException
...n: UserDaoTest". At least, that's a little bit different then the original error message...
– swalkner
Jul 1 '09 at 5:37
5
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How to force garbage collection in Java?
...ng the Java™ Virtual Machine Tool Interface (JVM TI), the function
jvmtiError ForceGarbageCollection(jvmtiEnv* env)
will "Force the VM to perform a garbage collection." The JVM TI is part of the JavaTM Platform Debugger Architecture (JPDA).
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How can I visualize per-character differences in a unified diff file?
... i had to add ' to the beginning of the value there. otherwise i got an error. Also, i simply using --color-words i get the exact same behaviour as using that regexp.
– gcb
Oct 14 '13 at 6:41
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How can I mask a UIImageView?
...ode ? !!! because on -(UIimage *) maskeImage compiler gives redefinition error !
– Mc.Lover
Apr 22 '11 at 16:25
sorr...
Delete local Git branches after deleting them on the remote repo
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Yet another Git error from advice found on Stack overflow... git pull --prune resulted in "You asked to pull from the remote '--prune', but did not specify a branch. Because this is not the default configured remote for your current branch, ...
Database development mistakes made by application developers [closed]
...e first statement.
Commit the Transaction after the last statement.
On any error, Rollback the Transaction. And very NB! Don't forget to skip/abort all statements that follow after the error.
Also recommended to pay careful attention to the subtelties of how your database connectivity layer, and d...
How do you create a transparent demo screen for an Android app?
...swer! This is pretty much what I ended up doing, after a lot of trial and error. I'm still curious as to how the Pulse demo screen is able to 'reposition' the overlayed content in the right places, even on different screen sizes - see the updated screenshots. Any ideas?
– Ga...
Setting multiple attributes for an element at once with JavaScript
...op] === html) { this.innerHTML = set[prop]; } and it didn't work. I get an error. How can I add an innerText setting?
– Jessica
Feb 23 '16 at 3:43
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Access-Control-Allow-Origin Multiple Origin Domains?
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This doesn't work for me. Always having a code 500 error when I add the 2 lines. Actually using PHP 5.6.15
– BoCyrill
Oct 3 '16 at 15:49
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