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Convert Elixir string to integer or float
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Note that this will return a tuple (if successful) and not the integer directly. If you want to do that, see @Szymon Jeż answer with String.to_integer/1
– user4275029
Sep 26 '16 at 12:27
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When creating a service with sc.exe how to pass in context parameters?
... anything containing special characters or spaces.
It is advisable to specify a Display Name for the service as well as setting the start setting to auto so that it starts automatically. You can do this by specifying DisplayName= yourdisplayname and start= auto in your create statement.
Here is an...
How to make Entity Framework Data Context Readonly
...not to let them issue inserts, updates or deletes or any other database modification commands. Hence how can I make a data context or entity readonly.
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jQuery's .click - pass parameters to user function
...event){
alert(event.data.param1);
alert(event.data.param2);
}
I know it's late in the game for this question, but the previous answers led me to this solution, so I hope it helps someone sometime!
share
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Can I store images in MySQL [duplicate]
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haha, Don't just scare people. I don't know how it was in 2011 but now DBs are so improved and store blob columns separated from the normal data, you'll never notice a change of speed. there is even streamline too
– azerafati
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.rar, .zip files MIME Type
...zip
I would do a check on the file name too. Here is how you could check if the file is a RAR or ZIP file. I tested it by creating a quick command line application.
<?php
if (isRarOrZip($argv[1])) {
echo 'It is probably a RAR or ZIP file.';
} else {
echo 'It is probably not a RAR or Z...
Concurrent.futures vs Multiprocessing in Python 3
...r interfaces won't.
So far as CPU-bound tasks go, that's way too under-specified to say much meaningful. For CPU-bound tasks under CPython, you need multiple processes rather than multiple threads to have any chance of getting a speedup. But how much (if any) of a speedup you get depends on the de...
Iterator invalidation rules
...m not sure how the rehashing part could be mapped on insert/erase, do you know of a way to check whether a rehash will be triggered or not ?
– Matthieu M.
Jun 22 '11 at 10:33
1
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How do I store an array in localStorage? [duplicate]
If I didn't need localStorage, my code would look like this:
6 Answers
6
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Why use the 'ref' keyword when passing an object?
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i dont know why visual studio still doesnt show explicitly what is passed
– MonsterMMORPG
Apr 5 '17 at 12:09
3
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