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Can I compile all .cpp files in src/ to .o's in obj/, then link to binary in ./?

...e pass as a side effect of the compilation by adding -MMD flag to CXXFLAGS and -include $(OBJ_FILES:.o=.d) to the end of the makefile body: CXXFLAGS += -MMD -include $(OBJ_FILES:.o=.d) And as guys mentioned already, always have GNU Make Manual around, it is very helpful. ...
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Log all queries in mysql

... has now a 'tracking' option for tables where you specify a log('version') and it will keep record of the queries affecting it with information about time and the whole query. – gadget00 Aug 7 '13 at 14:57 ...
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Splitting a list into N parts of approximately equal length

...a list into roughly equal parts? For example, if the list has 7 elements and is split it into 2 parts, we want to get 3 elements in one part, and the other should have 4 elements. ...
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Download JSON object as a file from browser

...em.click(); In this case, storageObj is the js object you want to store, and "scene.json" is just an example name for the resulting file. This approach has the following advantages over other proposed ones: No HTML element needs to be clicked Result will be named as you want it no jQuery needed...
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What's the difference between IComparable & IEquatable interfaces?

... implementing IEquatable for a class where a partial ordering makes sense, and where you very definitely want the consumer to infer that just because CompareTo() returns zero, this does not imply that the objects are equal (for anything other than sorting purposes). ...
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How to schedule a periodic task in Java?

... great way to do it, because the TimeUnit applies to both the initialDelay and the period. Running every 24 hours will end up being thrown off when DST kicks in, but a TimeUnit of DAYS doesn't let you specify a fine-grained initialDelay. (I think the internal ScheduledExecutorService implementation ...
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How to export collection to CSV in MongoDB?

...mit/586c00ef09c32c77907bd20d722049ed23065398 fixes the docs for 3.0.0-rc10 and later. It changes Fields string `long:"fields" short:"f" description:"comma separated list of field names, e.g. -f name,age"` to Fields string `long:"fields" short:"f" description:"comma separated list of field names ...
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Identify duplicates in a List

... Why do you have setToReturn? Can you not just use set1.add(yourInt) and return set1? – Phil Sep 14 '11 at 13:59 3 ...
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Case sensitive Cmd+D in Sublime Text 2

In ST2 ⌘+D expands the selection to the next word, using case insensitive matching. Is it possible to match the word case sensitive? ...
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Using variables inside a bash heredoc

... here-document delimiter No parameter expansion, command substitution, arithmetic expansion, or pathname expansion is performed on word. If any characters in word are quoted, the delimiter is the result of quote removal on word, and the lines in the here-document are n...