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Checking Bash m>ex m>it status of several commands efficiently
Is there something similar to pipefail for multiple commands, like a 'try' statement but within bash. I would like to do something like this:
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m>Ex m>cel to CSV with UTF8 encoding [closed]
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That is useless if your content contains characters which can not be encoded in 1250, a better way would be to m>ex m>port as "Unicode .txt" in m>Ex m>cel and use iconv to convert from Utf16. Maybe also do a sed or tr to translate from '\t' to ','
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How do I add a linker or compile flag in a CMake file?
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else()
SET(TEMP "${TEMP} ") # A space to cleanly separate from m>ex m>isting content
endif()
# Append our values
SET(TEMP "${TEMP}${GCC_COVERAGE_COMPILE_FLAGS}" )
set_target_properties(${THE_TARGET} PROPERTIES COMPILE_FLAGS ${TEMP} )
Right now I use method 2.
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When should I use C++ private inheritance?
Unlike protected inheritance, C++ private inheritance found its way into mainstream C++ development. However, I still haven't found a good use for it.
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How to set default value for form field in Symfony2?
Is there an easy way to set a default value for tm>ex m>t form field?
22 Answers
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What is the purpose of the “final” keyword in C++11 for functions?
...to declare as non-virtual your final functions? Is there another thing I'm missing here?
10 Answers
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HTML colspan in CSS
...part of the purview of CSS. colspan describes the structure of the page's content, or gives some meaning to the data in the table, which is HTML's job.
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How to know user has clicked “X” or the “Close” button?
In MSDN I found CloseReason.UserClosing to know that the user had decided to close the form
but I guess it is the same for both clicking the X button or clicking the close button.
So how can I differentiate between these two in my code?
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Can I use Objective-C blocks as properties?
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@property (nonatomic, copy) void (^simpleBlock)(void);
@property (nonatomic, copy) BOOL (^blockWithParamter)(NSString *input);
If you are going to be repeating the same block in several places use a type def
typedef void(^MyCompletionBlock...
Computed / calculated / virtual / derived columns in PostgreSQL
...f generated columns that compute their values with an m>ex m>pression using the contents of other columns. This feature provides stored generated columns, which are computed on inserts and updates and are saved on disk. Virtual generated columns, which are computed only when a column is read as part of a...