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How to get item's position in a list?
...[i for i,x in enumerate(testlist) if x == 1]:
... print i
...
0
5
7
Now we'll construct a generator...
>>> (i for i,x in enumerate(testlist) if x == 1)
<generator object at 0x6b508>
>>> for i in (i for i,x in enumerate(testlist) if x == 1):
... print i
...
0
5
7
...
How do I free my port 80 on localhost Windows?
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ntoskrnl.exe - now what?
– Tim Lovell-Smith
Apr 24 '12 at 5:50
1
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How to parse float with two decimal places in javascript?
..., had a string variable instead of a number, which toFixed() needs - fixed now. But Rob's answer using Math.round is something to consider in terms of performance.
– pvanallen
Apr 9 '15 at 19:26
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Get table names using SELECT statement in MySQL
In MySQL, I know I can list the tables in a database with:
12 Answers
12
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How do I load a file into the python console?
...orted are present. when you type 'python', python terminal will be opened. Now you can use import script_name Note: no .py extension to be used while importing. How can I open a cmd window in a specific location?
share
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How to capitalize the first letter of word in a string using Java?
...tring output = input.substring(0, 1).toUpperCase() + input.substring(1);
Now output will have what you want. Check that your input is at least one character long before using this, otherwise you'll get an exception.
share
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Adjust UIButton font size to width
...abel.lineBreakMode = UILineBreakModeClip; <-- MAGIC LINE is depreciated now
– yunas
Apr 1 '13 at 8:24
8
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.NET / C# - Convert char[] to string
...r just above is my 2nd high-est voted answer on the site. In fact I'm here now because someone just voted it again, almost 10 years later. And the two answers aren't really any different... but mine was posted 17 seconds faster, and that's meant a 500 vote difference :/
– Joel ...
What is a raw type and why shouldn't we use it?
...stException!
// java.lang.Boolean cannot be cast to java.lang.String
Now we run into trouble at run-time, because names contains something that isn't an instanceof String.
Presumably, if you want names to contain only String, you could perhaps still use a raw type and manually check every add ...
WebKit issues with event.layerX and event.layerY
...he jQuery object." You're exactly correct, so it sounds like you already know! :)
Hopefully jQuery will update their code to stop touching that, but at the same time WebKit should have known better than to log a deprecation warning on an event (at least in my opinion). One mousemove handler and y...