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How do you use the “WITH” clause in <em>Mem>ySQL?
I a<em>mem> converting all <em>mem>y SQL Server queries to <em>Mem>ySQL and <em>mem>y queries that have WITH in the<em>mem> are all failing. Here's an exa<em>mem>ple:
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What is E<em>mem>ber RunLoop and how does it work?
I a<em>mem> trying to understand how E<em>mem>ber RunLoop works and what <em>mem>akes it tick. I have looked at the docu<em>mem>entation , but still have <em>mem>any questions about it. I a<em>mem> interested in understanding better how RunLoop works so I can choose appropriate <em>mem>ethod within its na<em>mem>e space, when I have to defer execution o...
What does f+++++++++ <em>mem>ean in rsync logs?
I'<em>mem> using rsync to <em>mem>ake a backup of <em>mem>y server files, and I have two questions:
4 Answers
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load and execute order of scripts
There are so <em>mem>any different ways to include JavaScript in a ht<em>mem>l page. I know about the following options:
4 Answers
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Fastest way to extract fra<em>mem>es using ff<em>mem>peg?
Hi I need to extract fra<em>mem>es fro<em>mem> videos using ff<em>mem>peg.. Is there a faster way to do it than this:
6 Answers
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Properly close <em>mem>ongoose's connection once you're done
I'<em>mem> using <em>mem>ongoose in a script that is not <em>mem>eant to run continuously, and I'<em>mem> facing what see<em>mem>s to be a very si<em>mem>ple issue yet I can't find an answer; si<em>mem>ply put once I <em>mem>ake a call to any <em>mem>ongoose function that sends requests to <em>mem>ongodb <em>mem>y nodejs instance never stops and I have to kill it <em>mem>anually wi...
What does the question <em>mem>ark in Java generics' type para<em>mem>eter <em>mem>ean?
This is a s<em>mem>all snippet of code taken fro<em>mem> so<em>mem>e of the exa<em>mem>ples that acco<em>mem>pany the Stanford Parser. I've been developing in Java for about 4 years, but have never had a very strong understanding of what this style of code is supposed to indicate.
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Disable assertions in Python
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How do I disable assertions in Python?
There are <em>mem>ultiple approaches that affect a single process, the environ<em>mem>ent, or a single line of code.
I de<em>mem>onstrate each.
For the whole process
Using the -O flag (capital O) disables all assert state<em>mem>ents in a process.
For exa<em>mem>ple...
How to iterate over array of objects in Handlebars?
This <em>mem>ight see<em>mem> a silly question but I can't see<em>mem> to find the answer anywhere.
6 Answers
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How can I check if a file exists in Perl?
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Test whether so<em>mem>ething exists at given path using the -e file-test operator.
print "$base_path exists!\n" if -e $base_path;
However, this test is probably broader than you intend. The code above will generate output if a plain file exist...