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How do I dynamically change the content in an iframe using jquery?
...f the interval set up dynamically changed?
– Yohanes AI
Oct 18 '17 at 7:03
Use setTimeout instead then
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What is the Scala annotation to ensure a tail recursive function is optimized?
...then get a warning if they are not optimised by the compiler.
In Scala 2.7 or earlier, you will need to rely on manual testing, or inspection of the bytecode, to work out whether a method has been optimised.
Example:
you could add a @tailrec annotation so that you can be sure that your ...
Argparse optional positional arguments?
...', as it seems to me, they are identical in their effect (tested in Python 2.7.10 and Python 3.6.1)?
– user8554766
Aug 8 '18 at 11:49
add a comment
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setup.py examples?
...g Language :: Python :: 2.6',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.2',
'Programming Language :: Python :: 3.3',
'Programming Language :: Python :: 3.4',
],
ke...
How to configure 'git log' to show 'commit date'
... have the following in my .gitconfig:
[alias]
# see `git help log` for detailed help.
# %h: abbreviated commit hash
# %d: ref names, like the --decorate option of git-log(1)
# %cn: commiter name
# %ce: committer email
# %cr: committer date, relative
# %ci: committer date, ISO 8601-like ...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎 ...
... 教育 入门必读 中文教程 IoT专题 AI2拓展 ChatGPT接入 Aia Store 开通VIP 搜索 App Inventor 2 SQLite 拓展：超流行兼...
Are tuples more efficient than lists in Python?
...at tuple access is slower than list access. However, trying that in Python 2.7 on my Windows 7 PC, the difference is only 10%, so unimportant.
– ToolmakerSteve
Dec 15 '13 at 19:57
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String.Join method that ignores empty strings?
...(s) Not String.IsNullOrEmpty(s)) Can you either change your answer or explain the Where statement?
– Doug
May 2 '13 at 13:44
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super() fails with error: TypeError “argument 1 must be type, not classobj” when parent does not inh
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I was also faced by the posted issue when I used python 2.7. It is working very fine with python 3.4
To make it work in python 2.7 I have added the __metaclass__ = type attribute at the top of my program and it worked.
__metaclass__ : It eases the transition from old-style class...
How to convert a dictionary to query string in Python?
...ries of key=value pairs separated by '&' characters...
— Python 2.7 urllib docs
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