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Java: Literal percent sign in printf statement
....printf("%s\t%s\t%1.2f%%\t%1.2f%%\n",ID,pattern,support,confidence);
The complete syntax can be accessed in java docs. This particular information is in the section Conversions of the first link.
The reason the compiler is generating an error is that only a limited amount of characters may follow...
Heroku Postgres - terminate hung query (idle in transaction)
...res. Postgres is pretty robust, so the data won't be corrupted, but I'd recommend against using "kill -9" in any case :-)
A long-lasting "idle in transaction" often means that the transaction was not terminated with a "commit" or a "rollback", meaning that the application is buggy or not properl...
SQLite - increase value by a certain number
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How to alias 'git checkout' to 'git co'
I'd like the command git co to be the same as typing git checkout .
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What does mc:Ignorable=“d” mean in WPF?
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MSTest copy file to test run folder
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Further to Thomas' comment, The default value for RelativePathRoot is the Solution Folder, so if your solution looks like this (..\SolutionFolder\TestProject\TestData\aFile.txt) Your DeploymentItem would look like this.. ([DeploymentItem(@"Test...
How is the default max Java heap size determined?
If I omit the -Xmxn option from the Java command line then a default value will be used. According to Java documentation
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Is there an AddRange equivalent for a HashSet in C#
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Any equivalent to .= for adding to beginning of string in PHP?
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MongoDB - Update objects in a document's array (nested updating)
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@skmahawar regarding the 3rd and 4th params, docs.mongodb.com/manual/reference/method/db.collection.update indicates these options are for "upsert" and "multi" respectively. For upsert, if set to true, creates a new document when no document matches the query criteria. The default ...