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A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic
...ache Commons?)"
yes, apparenty it's
StringUtils.join(array, separator)
http://www.java2s.com/Code/JavaAPI/org.apache.commons.lang/StringUtilsjoinObjectarrayStringseparator.htm
Full examples of using pySerial package [closed]
...("hello") # write a string
ser.close() # close port
use https://pythonhosted.org/pyserial/ for more examples
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Show all Elasticsearch aggregation results/buckets and not just 10
...The size param should be a param for the terms query example:
curl -XPOST "http://localhost:9200/imoveis/_search?pretty=1" -d'
{
"size": 0,
"aggregations": {
"bairro_count": {
"terms": {
"field": "bairro.raw",
"size": 0
}
}
}
}'
As men...
Default behavior of “git push” without a branch specified
...me name.
What has been discussed so far can be seen in this thread:
http://thread.gmane.org/gmane.comp.version-control.git/192547/focus=192694
Previous relevant discussions include:
http://thread.gmane.org/gmane.comp.version-control.git/123350/focus=123541
http://thread.gmane.org/gmane...
How to create war files
...ntents is actually structured.
The J2EE/Java EE tutorial can be a start:
http://java.sun.com/j2ee/tutorial/1_3-fcs/doc/WebComponents3.html
And the Servlet specification contains the gory details:
http://java.sun.com/products/servlet/download.html
If you create a new web project in Eclipse (I am...
Failed to load JavaHL Library
...use JavaHL, Subclipse also provides a pure-Java SVN API library -- SVNKit (http://svnkit.com). Just install the SVNKit client adapter and library plugins from the Subclipse update site and then choose it in the preferences under Team > SVN.
...
Entity Framework - Invalid Column Name '*_ID"
...instead of .HasRequired().
Here's the link that put me over the hump:
https://social.msdn.microsoft.com/Forums/en-US/862abdae-b63f-45f5-8a6c-0bdd6eeabfdb/getting-sqlexception-invalid-column-name-userid-from-ef4-codeonly?forum=adonetefx
And then, the Fluent API docs help out, especially the for...
What are the rules for evaluation order in Java?
... blog article describing why these rules are sensible in Java and C# here: https://ericlippert.com/2019/01/18/indexer-error-cases/)
Precedence and associativity only tell us that the assignment of zero to b must happen before the assignment to a[b], because the assignment of zero computes the value...
How do I escape the wildcard/asterisk character in bash?
... play, didn't work.
For a full explanation of BASH expansions, refer to:
http://www.gnu.org/software/bash/manual/bashref.html#Shell-Expansions
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...
Remove leading or trailing spaces in an entire column of data
...More information regarding ASAP Utilities and trimming can be found here:
http://www.asap-utilities.com/asap-utilities-excel-tools-tip.php?tip=87
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