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Get generated id after insert
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The insert method returns the id of row just inserted or -1 if there was an error during inserti...
How to write to file in Ruby?
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The Ruby File class will give you the ins and outs of ::new and ::open but its parent, the IO ...
How can a Java variable be different from itself?
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How to write DataFrame to postgres table?
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Starting from pandas 0.14 (released end of May 2014), postgresql is supported. The sql module ...
Checking that a List is not empty in Hamcrest
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Well there's always
assertThat(list.isEmpty(), is(false));
... but I'm guessing that's not ...
Visual Studio Wcf Test Client - entering an Int array
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python max function using 'key' and lambda expression
...on a particular attribute/index, you've to use the key argument.
Example 1:
A simple example, suppose you have a list of numbers in string form, but you want to compare those items by their integer value.
>>> lis = ['1', '100', '111', '2']
Here max compares the items using their origi...
Google Map API v3 — set bounds and center
...Kevin Workman
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answered Feb 5 '10 at 7:14
spencercoolyspencercooly
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How to trigger a build only if changes happen on particular set of files
...e stock Git plugin does not have a "included region" feature at this time (1.15). However, someone posted patches on GitHub that work on Jenkins and Hudson that implement the feature you want.
It is a little work to build, but it works as advertised and has been extremely useful since one of my Git...
How to redirect Valgrind's output to a file?
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valgrind --log-file="filename"
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