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What's the best way to iterate over two or more containers simultaneously
... access through the zip_c... functions.
And if you're an advocate of nice error messages, like me, then you probably want this, which checks if any temporary containers were passed to any of the zip_... functions, and prints a nice error message if so.
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Python's equivalent of && (logical-and) in an if-statement
... I arrived here after I typed both && and AND and got an error (not expecting python to want the lowercase word and).
– Xeoncross
Nov 22 '16 at 17:28
2
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Vagrant reverse port forwarding?
...22 -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel=ERROR -o IdentitiesOnly=yes -i ~/.vagrant.d/insecure_private_key vagrant@127.0.0.1
SSH supports forwarding ports in the direction you want with the -R guestport:host:hostport option. So, if you wanted to connect to port 1234...
ViewModel Best Practices
...nt to POST from a partial view and return the whole view (in case of model error)? Within the partial view you don't have access to the parent model.
– Cosmo
Mar 15 '10 at 11:35
5
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Browse orphaned commits in Git
...orrupted so this didn't help; git fsck can help you find and sometimes fix errors in the repository itself.
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Why are trailing commas allowed in a list?
... 1,
2,
3,
5
4,
]
# Now you have an error
But if you allow trailing commas, and use them, you can easily rearrange the lines without introducing an error.
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Should I use Java's String.format() if performance is important?
...arking, so I did.
Results:
Benchmark Mode Cnt Score Error Units
MyBenchmark.testOld thrpt 20 9645.834 ± 238.165 ops/s // using +
MyBenchmark.testNew thrpt 20 429.898 ± 10.551 ops/s // using String.format
Units are operations per second, the more the better. ...
Using Jasmine to spy on a function without an object
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It worked! I think the error I was making earlier was that I was calling the spyOn with method() instead of method. Thanks!
– Chetter Hummin
Mar 1 '12 at 8:09
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Should I learn C before learning C++? [closed]
...standing of C++? Usually, C programmers who learn C++ end up writing ugly, error-prone "C with classes" style code. I'm not saying this always happens, but it is the most natural progression when starting with C, because C is much closer to that horrible style of C++ than it is to "modern" C++.
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Is there a way to word-wrap long words in a div?
...ine from his code --> white-space: -pre-wrap; beacause it was giving an error, so the final working code is the following:
.wordwrap {
white-space: pre-wrap; /* CSS3 */
white-space: -moz-pre-wrap; /* Firefox */
white-space: -o-pre-wrap; /* Opera 7 */
word-wrap: brea...