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Sqlite LIMIT / OFFSET query
...nt>
Is equivalent to:
LIMIT <count> OFFSET <skip>
It's compatible with the syntax from MySQL and PostgreSQL. MySQL supports both syntax forms, and its docs claim that the second syntax with OFFSET was meant to provide compatibility with PostgreSQL. PostgreSQL docs show it only ...
How to step through Python code to help debug issues?
...db by using pdb myscript.py or python -m pdb myscript.py.
There are a few commands you can then issue, which are documented on the pdb page.
Some useful ones to remember are:
b: set a breakpoint
c: continue debugging until you hit a breakpoint
s: step through the code
n: to go to next line of co...
How to insert an item at the beginning of an array in PHP?
...en/function.array-unshift.php there are a couple good examples of how to accomplish this!
– Vallier
Aug 22 '19 at 21:59
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Sending emails in Node.js? [closed]
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node-email-templates is a much better option:
https://github.com/niftylettuce/node-email-templates
it has support for windows as well
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edited Aug 6 '12 at ...
Writing to output window of Visual Studio
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I guess you're looking for this: stackoverflow.com/questions/562590/…
– Bhargav Bhat
Feb 27 '12 at 15:04
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Java ArrayList replace at specific index
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Can't install Ruby under Lion with RVM – GCC issues
...ot need GCC. If you’re installing an older version of Ruby, read on.
To compile Ruby with GCC, you need a non-LLVM version of GCC, which is no longer included with XCode 4.2. Install it yourself (or downgrade to XCode 4.1 temporarily), then do CC=/usr/local/bin/gcc-4.2 rvm install 1.9.3 --enable-...
Flattening a shallow list in Python [duplicate]
Is there a simple way to flatten a list of iterables with a list comprehension, or failing that, what would you all consider to be the best way to flatten a shallow list like this, balancing performance and readability?
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Getting visitors country from their IP
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