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How to get the current date and time
How do I get the current date and time in Java?
10 Answers
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Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...y the C compiler cannot automatically reorder the fields:
The C compiler doesn't know whether the struct represents the memory structure of objects beyond the current compilation unit (for example: a foreign library, a file on disc, network data, CPU page tables, ...). In such a case the binary st...
How to close current tab in a browser window?
...ns, "YES" and "NO". If the user clicks "YES", close that page and If "NO", do nothing.
14 Answers
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CSS Background Opacity [duplicate]
... It's not really correct to say that "Children inherit opacity". They don't. It's just that if a child is contained in a parent with opacity, the child will have opacity: 1, but the parent applies it's opacity to itself including all it's children.
– stephband
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How to print the contents of RDD?
... is what you want (multiple files). Otherwise as Oussama suggests, you can do rdd.coalesce(1).saveAsTextFile() to get one file. If the RDD has too few partitions for your liking, you can try rdd.repartition(N).saveAsTextFile()
– foghorn
Jan 14 '16 at 19:57
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How to convert a string or integer to binary in Ruby?
How do you create integers 0..9 and math operators + - * / in to binary strings.
For example:
6 Answers
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Remove a cookie
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=======DOES NOT WORK IN CHROME======= I tried this code today and when I access the site using google chrome, and then go into developer tools in chrome, I can see that the expire time is set to 1 second before the epoch (e.g. 1969...
Convert ArrayList to String[] array [duplicate]
...rking in the android environment and have tried the following code, but it doesn't seem to be working.
6 Answers
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Is HTML5 localStorage asynchronous?
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My original source was the Mozilla localstorage docs, but it looks like they've been revised since then (and the W3 spec doesn't appear to require sync/async anywhere). At this point, I'd say localstorage calls are synchronous by convention but not by spec. Unless you're...
Check if multiple strings exist in another string
...prehension returns an iterable. But maybe later versions of Python already do this.
– emispowder
Mar 27 '13 at 1:06
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