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Maximum number of records in a MySQL database table
...signed int largest value is 4,294,967,295
unsigned bigint largest value is 18,446,744,073,709,551,615
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How do I move a tab in Notepad++ to a new window?
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153
You can right click the tab and select move to or open in new instance.
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How to check if a value exists in a dictionary (python)
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>>> d = {'1': 'one', '3': 'three', '2': 'two', '5': 'five', '4': 'four'}
>>> 'one' in d.values()
True
Out of curiosity, some comparative timing:
>>> T(lambda : 'one' in d.itervalues()).repeat()
[0.28107285499572754...
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If you add static imports for Stream.concat and Stream.of, the first example could be written ...
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1 Answer
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PUT vs. POST in REST
According to the HTTP/1.1 Spec:
34 Answers
34
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How to send file contents as body entity using cURL
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edited Jun 13 '18 at 12:39
Shuo
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what is the difference between ?:, ?! and ?= in regex?
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The difference between ?= and ?! is that the former requires the given expression to match and...
Re-raise exception with a different type and message, preserving existing information
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Python 3 introduced exception chaining (as described in PEP 3134). This allows, when raising an exception, to cite an existing exception as the “cause”:
try:
frobnicate()
except KeyError as exc:
raise ValueError("Bad grape") from exc
The caught exception (exc, a KeyError) ...