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Getting rid of all the rounded corners in Twitter Bootstrap

...global modification for a very boxy-not-round site, which is to get rid of all the rounded corners in Bootstrap... 16 Answ...
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Change column type from string to float in Pandas

...ost) any other type (even if it's not necessarily sensible to do so). Also allows you to convert to categorial types (very useful). infer_objects() - a utility method to convert object columns holding Python objects to a pandas type if possible. convert_dtypes() - convert DataFrame columns to the ...
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CSS table layout: why does table-row not accept a margin?

...ered Jan 2 '10 at 23:42 richardtallentrichardtallent 31.4k1313 gold badges7575 silver badges111111 bronze badges ...
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JPA CascadeType.ALL does not delete orphans

...eType.DELETE_ORPHAN, which can be used in conjunction with JPA CascadeType.ALL. If you don't plan to use Hibernate, you'll have to explicitly first delete the child elements and then delete the main record to avoid any orphan records. execution sequence fetch main row to be deleted fetch child...
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Why rename synthesized properties in iOS with leading underscores? [duplicate]

...s is an artifact of a previous version of the Objective-C runtime. Originally, @synthesize was used to create accessors methods, but the runtime still required that instance variables had to be instantiated explicitly: @interface Foo : Bar { Baz *_qux; } @property (retain) Baz *qux; @end @imp...
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How to correctly use the extern keyword in C

...les: on variables it doesn't instantiate the variable itself, i.e. doesn't allocate any memory. This needs to be done somewhere else. Thus it's important if you want to import the variable from somewhere else. For functions, this only tells the compiler that linkage is extern. As this is the default...
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Working with UTF-8 encoding in Python source [duplicate]

... Is this needed for python3? I know python3 assumes all literals within the code are unicode. But does it assume the source files are also written in utf8? – Ricardo Cruz Jun 28 '16 at 23:58 ...
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DataSet panel (Report Data) in SSRS designer is gone

... select the report. If the UI has to be dumbed down let it be dumbed down all the way – user919426 Mar 25 '14 at 7:32 ...
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Read file from line 2 or skip header row

... This is fine UNTIL the file is too large to read. This is fine for small files. – CppLearner Feb 5 '18 at 2:05 1 ...
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How to paste over without overwriting register

Does anyone know of a way to paste over a visually selected area without having the selection placed in the default register? ...