Emil Styrke added the comment:
eryksun, thank you for the explanation, the penny finally dropped for me. It's
the *other* child processes that keep the file open, not the parent. Actually
this bug started hitting me after I *stopped* doing exactly what you suggest
(fdopen on the temp file),
Serhiy Storchaka added the comment:
AFAIK it conforms the C standard and should be portable (but weird compiler
bugs or misconfiguration can make it broken).
With Py_MEMCPY() the code is less optimal. Don't add regression on common
platforms.
--
Serhiy Storchaka added the comment:
Or may be better to use explicit alignment 8 if this is 32-bit platform.
diff -r a417d89fbc38 Python/pyhash.c
--- a/Python/pyhash.c Thu Mar 26 09:37:23 2015 +0100
+++ b/Python/pyhash.c Fri Mar 27 12:02:55 2015 +0200
@@ -247,7 +247,7 @@ fnv(const void
STINNER Victor added the comment:
The union trick is not portable, using memcpy() is safer. Compilers should be
able to optimize it. Use Py_MEMCPY() for the stupid Visual Studio compiler
unable to optimize memcpy() for small sizes.
--
keywords: +patch
Added file:
New submission from Valentine Sinitsyn:
sum() function doctstring describes expected arguments as follows (Python
2.7.6):
sum(...)
sum(sequence[, start]) - value
...
This implies sum() should accept str, unicode, list, tuple, bytearray, buffer,
and xrange. However, you clearly can't use
STINNER Victor added the comment:
Hi, what's the status of this issue? Is anyone working one it?
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue18898
___
Paul Moore added the comment:
The correct solution to this issue now is to install the Microsoft supplied
Visual C++ Compiler for Python 2.7 package (available as a free download from
MSDN). That has all the components needed to build 32 and 64-bit extensions.
Your setup.py needs to use
Serhiy Storchaka added the comment:
Added explanation comments to address Victor's comment.
--
Added file: http://bugs.python.org/file38708/counter_faster_2.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23509
Serhiy Storchaka added the comment:
Updated patch addresses some Victor's comments.
--
Added file: http://bugs.python.org/file38707/random_uint32_2.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23488
Changes by Florian Bruhin python@the-compiler.org:
--
nosy: +The Compiler
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue7511
___
___
Serhiy Storchaka added the comment:
What if add double field in the block union? (And may be compile with
-munaligned-doubles)
diff -r a417d89fbc38 Python/pyhash.c
--- a/Python/pyhash.c Thu Mar 26 09:37:23 2015 +0100
+++ b/Python/pyhash.c Fri Mar 27 11:52:25 2015 +0200
@@ -247,6 +247,7 @@
Serhiy Storchaka added the comment:
Updated patch addresses Victor's comment. Thank you for your review Victor.
Is msg234811 the result of set_faster_copy_3.patch?
Yes, it is. There are tests for sets with small and large number of hash
conflicts, with and without dummy objects. The patch
STINNER Victor added the comment:
Ben Hoyt added the comment:
1) The new implementation is more complex. Of course, most of this is
necessary due to the topdown directory issue.
Sure, correctness matters more than performances.
However, one thing I'm not sure about is why you create
STINNER Victor added the comment:
New patch looks good to me. Great job on speedup. I didn't expect that it's
still possible to enhance set.
By the way, is it possible to report latest enhancement to the dict type? I
don't remember if tou tried that richard?
--
Serhiy Storchaka added the comment:
I didn't expect that it's still possible to enhance set.
Raymond made a lot of set optimizations recently.
By the way, is it possible to report latest enhancement to the dict type? I
don't remember if tou tried that richard?
May be when Raymond port his
Changes by STINNER Victor victor.stin...@gmail.com:
--
title: test_bad_address fails - test_urllib2_localnet.test_bad_address fails:
OSError not raised by urlopen
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23788
STINNER Victor added the comment:
Starting from Git commit 1996f3038458df2b6443c23e4705478ff5db43f8
https://github.com/python/cpython/commit/1996f3038458df2b6443c23e4705478ff5db43f8
= https://hg.python.org/cpython/rev/b7c0137cccbe
--
nosy: +haypo
New submission from Raniere Silva:
Starting from Git commit 1996f3038458df2b6443c23e4705478ff5db43f8
$ ./configure
$ make
$ make test
==
FAIL: test_bad_address (test.test_urllib2_localnet.TestUrlopen)
Peter added the comment:
OK I recompiled with ./configure --prefix=/usr/local --enable-shared
--with-pydebug and reran the test, unfortunately...
$ LD_LIBRARY_PATH=/usr/local/src/Python-3.4.3 ./python -m test test_hash
[1/1] test_hash
1 test OK.
I then applied the patch in msg239385, this
Serhiy Storchaka added the comment:
Issue23403. But looks it is early yet for this.
Note that this patch doesn't modify protocols. It just makes the pickler more
smart and able to serialize more objects with existing protocols. It is the
same as add pickle support for some type that didn't
STINNER Victor added the comment:
Hi,
Can you please complete your bug report? Can you specifiy your OS? Can you try
to rerun the test manually with ./python -m test -u all test_urllib2_localnet?
The test:
def test_bad_address(self):
# Make sure proper exception is raised when
Roundup Robot added the comment:
New changeset 2309597e7a00 by Victor Stinner in branch 'default':
Issue #22117: Add a new Python timestamp format _PyTime_t to pytime.h
https://hg.python.org/cpython/rev/2309597e7a00
--
nosy: +python-dev
___
Python
New submission from Paul Eckhardt:
The bahaviour of __format__ for decimal.Decimal type differs in one detail from
float:
The minimum number of digits used for the exponent is 1 for Decimal, and 2 for
float.
e.g.: {:8.2E}.format(1.0) -- 1.00E+00
{:8.2E}.format(Decimal(1.0)) -- 1.00E+0
Changes by Oskar Hahn m...@oshahn.de:
Added file: http://bugs.python.org/file38711/reset_buffer.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23790
___
New submission from Oskar Hahn:
When xdrlib.Packer().pack_string() is called with an unsupported value, it
raises a TypeError. But it calles self.pack_uint(n) before it raises the
exception so the buffer is changed.
There are two possible solutions to solve this behaviour. The argument s can
Peter added the comment:
Sorry I copied the wrong term buffer :-)
This is the output after I commented out the HashEqualityTestCase class which
causes the core dump.
LD_LIBRARY_PATH=/usr/local/src/Python-3.4.3 ./python -m test -v test_hash
== CPython 3.4.3 (default, Mar 27 2015, 08:45:04) [GCC
Raniere Silva added the comment:
Can you please complete your bug report? Can you specifiy your OS?
GNU/Linux.
$ uname -a
Linux pupunha 3.19.2-1-ARCH #1 SMP PREEMPT Wed Mar 18 16:21:02 CET 2015 x86_64
GNU/Linux
$ gcc --version
gcc (GCC) 4.9.2 20150304 (prerelease)
Can you try to rerun the
Roundup Robot added the comment:
New changeset f64d0b99d405 by Victor Stinner in branch 'default':
Issue #23451, #22117: Python 3.5 now requires Windows Vista or newer, so
https://hg.python.org/cpython/rev/f64d0b99d405
--
___
Python tracker
Roundup Robot added the comment:
New changeset f64d0b99d405 by Victor Stinner in branch 'default':
Issue #23451, #22117: Python 3.5 now requires Windows Vista or newer, so
https://hg.python.org/cpython/rev/f64d0b99d405
--
___
Python tracker
Peter added the comment:
Hi haypo,
I just realized you had created a patch too, the fnv_memcpy.patch worked!
$ LD_LIBRARY_PATH=/usr/local/src/Python-3.4.3 ./python -m test test_hash
[1/1] test_hash
1 test OK.
Running the full regression test now, but I bet everything passes.
--
Zachary Ware added the comment:
Paul Moore added the comment:
Note that in spite of the name, the process should also work for Python
3.2 and 3.3, which also use VS2008 (but I haven't tested that explicitly).
Just 3.2; 3.3 was the first version to use VS2010.
--
Roundup Robot added the comment:
New changeset 35bc15fa4930 by Victor Stinner in branch 'default':
Issue #23715: Fix test_sigtimedwait() of test_eintr
https://hg.python.org/cpython/rev/35bc15fa4930
--
___
Python tracker rep...@bugs.python.org
Paul Moore added the comment:
I believe it's the way it is because Python follows the Standard Decimal
Specification, which includes tests for conformance to the current formatting
behaviour.
--
nosy: +paul.moore
___
Python tracker
Roundup Robot added the comment:
New changeset b0b4c4d365b1 by Victor Stinner in branch 'default':
Issue #22117: Fix test_gdb for the new time.sleep()
https://hg.python.org/cpython/rev/b0b4c4d365b1
--
___
Python tracker rep...@bugs.python.org
Roundup Robot added the comment:
New changeset c663dbb84c8c by Victor Stinner in branch '3.4':
Issue #23445: Fix test.support.python_is_optimized() for CFLAGS=-Og
https://hg.python.org/cpython/rev/c663dbb84c8c
New changeset 5b5a22b9327b by Victor Stinner in branch '2.7':
Issue #23445: Fix
STINNER Victor added the comment:
Done. It shouldn't break anything.
You're change skipped some test_gdb tests. I fixed the check in
test_gdb/test.support.
--
nosy: +haypo
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23445
R. David Murray added the comment:
In python3 the docstring does say iterable. It wouldn't be a bad thing to
change it in 2.7, but it is not much of a priority. iterable vs sequence makes
no difference to the str question: a string is an iterable. The docstring
explicitly says strings are
Changes by R. David Murray rdmur...@bitdance.com:
--
nosy: +skrah
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23789
___
___
Python-bugs-list
R. David Murray added the comment:
How did you determine it was that commit? It's a doc update, so it can't be
affecting the code. The test passes for me, on linux.
--
nosy: +r.david.murray
___
Python tracker rep...@bugs.python.org
R. David Murray added the comment:
Your patches are great, thanks. Now we have to decide which to use :)
--
nosy: +r.david.murray
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23790
___
STINNER Victor added the comment:
Can you try simply:
socket.create_connection((sadflkjsasf.i.nvali.d., 80))
Here is raise: socket.gaierror: [Errno -2] Name or service not known
And what are your DNS servers?
cat /etc/resolv.conf
--
___
Oskar Hahn added the comment:
I would prefer the reset_buffer.patch because I do not like argument testing at
the begin of a function/method.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23790
New submission from Raymond Hettinger:
One more step towards making the deque API a little closer to that for lists:
deque('abc') + deque('def')
deque(['a', 'b', 'c', 'd', 'e', 'f'])
--
assignee: rhettinger
components: Extension Modules
files: deque_add4.diff
keywords: patch
New submission from Alex Gaynor:
The spec is available at https://http2.github.io/
--
components: Library (Lib)
messages: 239424
nosy: alex
priority: normal
severity: normal
status: open
title: http package should support HTTP/2
___
Python tracker
New submission from Rusi:
Start python3.4
Do help(something) which invokes the pager
Ctrl-C
A backtrace results and after that the terminal is in raw mode even after
exiting python
[python 3.4 under debian testing with xfce4]
--
components: IDLE
messages: 239417
nosy: RusiMody
R. David Murray added the comment:
I can't reproduce this. Maybe it is a debian bug?
--
nosy: +r.david.murray
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23792
___
Serhiy Storchaka added the comment:
I doubt that this issue is worth fixing. It is common that when error is happen
inside complex operation, the output can be incomplete. When you pickle a list
containing non-pickleable data, resulting file content will be not
unpickleable. When you write a
Berker Peksag added the comment:
This looks like a duplicate of issue 21398. I can reproduce it with Python
3.4.1 (compiled myself) on Ubuntu 12.04.
help(str)
Ctrl-C
:Traceback (most recent call last):
File stdin, line 1, in module
File /usr/local/lib/python3.4/_sitebuiltins.py, line
Ezio Melotti added the comment:
I can reproduce on Python 3 on Ubuntu 14.10.
When I hit Ctrl+C I get:
help(range)
...
| __hash__(self, /)
| Return hash(self).
|
:Traceback (most recent call last):
File stdin, line 1, in module
File /home/wolf/dev/py/py3k/Lib/_sitebuiltins.py,
New submission from Brian:
It would be a helpful feature to incorporate logic into the difflib module to
optionally identify and ignore identical, but relocated lines when doing a
diff. This would be used when the order of lines in a document is not critical,
but rather just the overall
Roundup Robot added the comment:
New changeset 0378c10ba164 by Victor Stinner in branch 'default':
Issue #22117: Fix rounding in _PyTime_FromSecondsObject()
https://hg.python.org/cpython/rev/0378c10ba164
--
___
Python tracker rep...@bugs.python.org
Serhiy Storchaka added the comment:
It matches error messages generated by builtin unbound methods.
str.format()
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: descriptor 'format' of 'str' object needs an argument
It would be incorrect to say substitute method
Éric Araujo added the comment:
descriptor 'substitute' of 'Template' object needs an argument
These error messages don’t seem very user-friendly. I think the style in the
rest of the module is like substitute method wants x y z.
--
nosy: +eric.araujo
Valentine Sinitsyn added the comment:
Yes, strings aren't an issue. I only used them as an example.
I came across this issue during code review, discussing if it is okay to pass
generator expression to sum() (like sum(x*2 for x in xrange(5)) or is it better
to convert it to the list first
R. David Murray added the comment:
The print of KeyboardInterrupt whould be dropped. less itself does nothing if
you press ctl-c, and the pager is used when pydoc is called from the shell
command line, and printing KeyboardInterrupt there just looks wrong.
--
Mark Dickinson added the comment:
I believe it's the way it is because Python follows the Standard Decimal
Specification
Yes, exactly. This is behaving as designed and as tested.
--
nosy: +mark.dickinson
resolution: - not a bug
status: open - closed
Changes by R. David Murray rdmur...@bitdance.com:
--
stage: patch review - commit review
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23792
___
R. David Murray added the comment:
Updated patch.
--
Added file:
http://bugs.python.org/file38715/keyboardinterrupt_in_pydoc_pager.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23792
Changes by Raymond Hettinger raymond.hettin...@gmail.com:
--
keywords: +patch
Added file: http://bugs.python.org/file38716/sum_doc.diff
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23787
paul j3 added the comment:
I can't reproduce this with either 3.4.2 or the latest development
'argparse.py' file (that I just downloaded).
There have been some issues with the method used format the usage line,
_format_actions_usage. It formats the line with all the group brackets, and
then
Changes by paul j3 ajipa...@gmail.com:
--
nosy: +paul.j3
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23058
___
___
Python-bugs-list mailing list
paul j3 added the comment:
Without actually running this case I think it is caused by the
http://bugs.python.org/issue9351 patch.
You can check the __call__ method for class _SubParsersAction and how it
handles invocation of the subparser. Does it get the existing namespace, or a
new one
Ezio Melotti added the comment:
Patch WFM too.
--
stage: - patch review
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23792
___
___
R. David Murray added the comment:
I do see the anomalous behavior inside python, but on my gentoo system when I
exit python the terminal is fine.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23792
Changes by Berker Peksag berker.pek...@gmail.com:
--
nosy: +berker.peksag
stage: - needs patch
type: - enhancement
versions: +Python 3.6
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23794
New submission from João Ferreira:
The usage that is printed by argparse with the --help argument is slightly
incorrect when using mutually exclusive groups. This happens in version 3.4.3
but did not happen in version 3.4.0.
I have this minimal example:
import argparse
p =
Changes by Raymond Hettinger raymond.hettin...@gmail.com:
Added file: http://bugs.python.org/file38713/deque_add5.diff
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23793
___
Changes by Ian Cordasco graffatcolmin...@gmail.com:
--
nosy: +icordasc
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23794
___
___
R. David Murray added the comment:
The attached patch fixes the issue for me.
--
keywords: +patch
Added file:
http://bugs.python.org/file38714/keyboardinterrupt_in_pydoc_pager.patch
___
Python tracker rep...@bugs.python.org
paul j3 added the comment:
http://bugs.python.org/issue22672
float arguments in scientific notation not supported by argparse
is a newer complaint about the same issue. I've closed it with link to here.
--
___
Python tracker rep...@bugs.python.org
Changes by paul j3 ajipa...@gmail.com:
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22500
___
___
Python-bugs-list
Terry J. Reedy added the comment:
While this is not a bug, Antoine said he might look at improving the situation,
so I leave it to him to close it or not.
--
nosy: +terry.reedy
stage: - needs patch
type: behavior - performance
versions: -Python 3.4
Changes by Terry J. Reedy tjre...@udel.edu:
--
nosy: +serhiy.storchaka, terry.reedy
stage: - test needed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23760
___
Changes by Terry J. Reedy tjre...@udel.edu:
--
stage: - test needed
versions: -Python 2.7, Python 3.2, Python 3.3, Python 3.4, Python 3.6
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23791
Changes by Terry J. Reedy tjre...@udel.edu:
--
resolution: - duplicate
stage: patch review - resolved
superseder: - argparse does not accept options taking arguments beginning
with dash (regression from optparse)
___
Python tracker
Terry J. Reedy added the comment:
This tracker can only handle changes to the docs. Deleting a web page would be
an issue for the python.org tracker on github. But we should not make a
request there until the docs have been checked and we are sure it should go.
--
stage: - needs
Roundup Robot added the comment:
New changeset 45d9093d259d by Victor Stinner in branch 'default':
Issue #22117: time.monotonic() now uses the new _PyTime_t API
https://hg.python.org/cpython/rev/45d9093d259d
New changeset a88735cbeb50 by Victor Stinner in branch 'default':
Issue #22117:
Changes by Rémi Rampin remiram...@gmail.com:
--
nosy: +remram
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9351
___
___
Python-bugs-list mailing
Changes by paul j3 ajipa...@gmail.com:
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23555
___
___
Python-bugs-list
paul j3 added the comment:
This is another manifestation of the
http://bugs.python.org/issue9351 partial patch (on how the namespace of the
parser relates to the namespace of the subparser).
see also
http://bugs.python.org/issue23058
--
___
Python
paul j3 added the comment:
closed with reference to #9334
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22672
___
___
Terry J. Reedy added the comment:
Unfortunately, new-style classes have not yet been integrated into Python's
standard documention is not even true for 2.7. I think the page should be
deleted. Any of the reverences that are both useful and not in the docs could
be added to the docs.
Hammerite added the comment:
My remark about the arrays not being static is not entirely accurate.
_PyUnicode_CategoryNames, _PyUnicode_BidirectionalNames and
_PyUnicode_EastAsianWidthNames are not static, however decomp_prefix is static.
It would not add any significant bulk to the patch to
Changes by Raymond Hettinger raymond.hettin...@gmail.com:
--
assignee: - pitrou
priority: normal - low
resolution: - not a bug
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23720
___
Berker Peksag added the comment:
IMHO, it can stay as a historical document. We just need to add a note to point
out the correct documentation. So I think this can be handled on GitHub. I
can't update the content since I don't have edit rights, so please open a new
issue at
Roundup Robot added the comment:
New changeset f841d3bc30ee by Victor Stinner in branch 'default':
Issue #23618, #22117: refactor socketmodule.c
https://hg.python.org/cpython/rev/f841d3bc30ee
--
nosy: +python-dev
___
Python tracker
Roundup Robot added the comment:
New changeset f841d3bc30ee by Victor Stinner in branch 'default':
Issue #23618, #22117: refactor socketmodule.c
https://hg.python.org/cpython/rev/f841d3bc30ee
New changeset ae551abe398d by Victor Stinner in branch 'default':
Issue #22117: Write unit tests for
Martin Panter added the comment:
Confirmed it does indeed affect the current 3.5 (default) branch.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23796
___
Martin Panter added the comment:
This project may be of use for the client side of things:
https://github.com/lukasa/hyper (apparently MIT licensed).
--
nosy: +vadmium
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23794
Roundup Robot added the comment:
New changeset adbc9e6162fe by Victor Stinner in branch 'default':
Issue #22117: The thread module uses the new _PyTime_t timestamp API
https://hg.python.org/cpython/rev/adbc9e6162fe
--
___
Python tracker
Changes by Berker Peksag berker.pek...@gmail.com:
--
nosy: +berker.peksag
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17909
___
___
New submission from Martin Panter:
If the BufferedReader object has already been closed, calling peek() can cause
a strange error message or a crash:
$ python3 -bWall
Python 3.4.2 (default, Oct 8 2014, 14:33:30)
[GCC 4.9.1 20140903 (prerelease)] on linux
Type help, copyright, credits or
Martin Panter added the comment:
Yes my patch should be ready, unless we want to work on factoring more common
logic out of the gzip read() method.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23529
Martin Panter added the comment:
I suspect you also need ignore signals while piping data to the child process.
Similar to how the POSIX system() call ignores SIGINT and SIGQUIT soon after
spawning the child, until after the child has exited.
Try with a large help text on Linux, like
import
Changes by Ian Cordasco graffatcolmin...@gmail.com:
--
nosy: +Lukasa
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23794
___
___
Python-bugs-list
Roundup Robot added the comment:
New changeset 7605d9d262ca by Victor Stinner in branch 'default':
Issue #22117: remove _PyTime_INTERVAL() macro
https://hg.python.org/cpython/rev/7605d9d262ca
New changeset d1ef5ff79125 by Victor Stinner in branch 'default':
Issue #22117: Fix ssl to use
Martin Panter added the comment:
Patch v3:
* Changed the structure of exception handling for the forking server so that
there is only one os._exit(status) call site
* Rewrote tests to log results to a temporary file. This avoids sending a
string of code to a Python subprocess. I use
Martin Panter added the comment:
Oops I forgot to refresh the patch. Patch v4 also closes the server in the
tests.
--
Added file: http://bugs.python.org/file38718/socketserver-exit.v4.patch
___
Python tracker rep...@bugs.python.org
Roundup Robot added the comment:
New changeset 930be74bbae5 by Victor Stinner in branch 'default':
Issue #22117: Use the new _PyTime_t API in the select module
https://hg.python.org/cpython/rev/930be74bbae5
New changeset 5aa39b88bd55 by Victor Stinner in branch 'default':
Issue #22117: Use the
Roundup Robot added the comment:
New changeset 0850452048ec by Victor Stinner in branch 'default':
Issue #22117: Fix _PyTime_GetMonotonicClock() and
https://hg.python.org/cpython/rev/0850452048ec
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