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Changes in import statement python3
I don't understand the following from pep-0404
4 Answers
4
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How should I read a file line-by-line in Python?
...th open('filename.txt') as fp:
for line in fp:
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fp.seek(0)
for line in fp:
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While this is a less common use case, consider the fact that I might have just added the three lines of code at the bottom to an existing code base which originally had the top three lines...
Execute another jar in a Java program
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answered Aug 24 '09 at 5:27
gjrwebbergjrwebber
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What is content-type and datatype in an AJAX request?
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edited Sep 29 '15 at 16:20
answered Sep 9 '13 at 15:06
Joe...
Iterating through directories with Python
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answered Oct 25 '13 at 10:39
ChrisProsserChrisProsser
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Why do I have to access template base class members through the this pointer?
...if
static const int x = 2;
template <typename T> void foo() { A *x = 0; }
if A is a type, that declares a pointer (with no effect other than to shadow the global x). If A is an object, that's multiplication (and barring some operator overloading it's illegal, assigning to an rvalue). If it i...
How to display request headers with command line curl
...ut:
$ curl -v http://google.com/
* About to connect() to google.com port 80 (#0)
* Trying 66.102.7.104... connected
* Connected to google.com (66.102.7.104) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.16.4 (i386-apple-darwin9.0) libcurl/7.16.4 OpenSSL/0.9.7l zlib/1.2.3
> Host: goo...
What is database pooling?
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edited Dec 10 '19 at 4:31
answered Oct 28 '10 at 8:39
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How to use XPath contains() here?
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202
You are only looking at the first li child in the query you have instead of looking for any li ...
How to pass argument to Makefile from command line?
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BetaBeta
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