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Why do we need argc while there is always a null at the end of argv?
It seems that the argv[argc] is always NULL , so I think we can traverse the argument list without argc . A single while loop will do this.
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How to write an XPath query to match two attributes?
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Incorrect syntax near ')' calling stored procedure with GETDATE
Maybe I am having a moment of 'afternoon', but can anyone explain why I get
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How to create NSIndexPath for TableView
I need delete row 1 of a table in a function I have defined. In order to use deleteRowAtIndexPath you must use an IndexPath with a section and row defined. How can I create an indexpath like this?
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python re.sub group: number after \number
How can I replace foobar with foo123bar ?
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How to copy in bash all directory and files recursive?
I have script:
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Editing legend (text) labels in ggplot
I have spent hours looking in the documentation and on StackOverflow, but no solution seems to solve my problem. When using ggplot I can't get the right text in the legend, even though it's in my dataframe. I have tried scale_colour_manual , scale_fill_manual with different values for labels=...
How to remove debugging from an Express app?
...would like to remove the debugging mode. I am using express , redis , socket.io and connect-redis , but I do not know where the debugging mode comes from.
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