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Why is there no xrange function in Python3?
...(x for x in xrange(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.05 s per loop
Now, python.org 3.3.0 64-bit:
In [83]: %timeit collections.deque((x for x in range(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.32 s per loop
In [84]: %timeit collections.deque((x for x in xrange(...
Bash, no-arguments warning, and case decisions
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thanks, of course! and last thing, how can i turn off error messages ib the script, so they are not shown to the shell?
– Open the way
Mar 11 '10 at 20:04
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Change project name on Android Studio
...ject and module. But if I try to rename them Android Studio notify me some errors...
e.g. I want to change the name from "MyApplication" to "AndroidApp" as shown in the image below.
In the first rectangle I want to change it in:
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Why do I get “'property cannot be assigned” when sending an SMTP email?
I can't understand why this code is not working. I get an error saying property can not be assigned
17 Answers
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Django: Why do some model fields clash with each other?
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Thanks, the error message was not obvious to me either, but your explanation about the reverse relation was very helpful.
– ruquay
May 26 '11 at 22:45
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What happens if you don't commit a transaction to a database (say, SQL Server)?
...d actually get me out of this state. the problem was that I was getting an error when I try to commit. now I closed the connection and it all worked.
– Charbel
Feb 4 '11 at 11:49
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Gson - convert from Json to a typed ArrayList
...gs--and this ArrayList is a collection of all of them. I keep getting an error in line 6.
7 Answers
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in_array() and multidimensional array
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i ran the code but it has an error - Parse error: parse error in C:\wamp\www\000_TEST\php\php.in_array\index.php on line 21 - which is if(in_array("Irix", $value) thanks.
– laukok
Nov 8 '10 at 21:51
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NPM global install “cannot find module”
...de buildscripts/stringsmerge.js
module.js:340
throw err;
^
Error: Cannot find module 'promised-io/promise'
at Function.Module._resolveFilename (module.js:338:15)
I probably installed node and npm from source using configure --prefix=/opt. I've no idea why this has made them in...
HTML5 Email Validation
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</form>
And when the user press submit, it automatically shows an error message like:
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