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What is the most useful script you've written for everyday life? [closed]
...you need to check, then search within them. For example, to find a Java or Python program that flips an image you could do this:
findstr "\.java \.py" dirlist.txt > narrowlist.txt
findstr /i /r /f:narrowlist.txt "flip.*image"
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KnockOutJS - Multiple ViewModels in a single View
...p-skip-binding.html for more information.
– Micaël Félix
May 26 '14 at 6:40
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Why no love for SQL? [closed]
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Touché. Your answer perfectly describes my early frustrations with SQL. I wrote a lot of procedural code because I didn't trust SQL to generate an efficient execution plan. As I grew more conversant in SQL, I discovered that i...
When are you supposed to use escape instead of encodeURI / encodeURIComponent?
...ASCII characters such as: âầẩẫấậêềểễếệ For example, Python's FieldStorage class won't decode the above string properly if encoded bye escape.
– Ray
Apr 20 '11 at 23:22
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How to check if a user is logged in (how to properly use user.is_authenticated)?
...ng like this in template code:
{% if user.is_authenticated %}
However, in Python code, it is indeed a method in the User class.
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Best practice using NSLocalizedString
... Thank you for your answer, I will definitely take a look at your python-file. I agree with your naming conventions. I've talked with some other iOS devs recently, and they recommended the usage of static strings instead of macros, which makes sense. I've upvoted your answer, but will wait ...
PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI
... editing the answer to reflect that.
– Fabrício Matté
Sep 7 '12 at 2:11
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How can I view live MySQL queries?
... answered Jul 31 '14 at 11:46
python1981python1981
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Creating a new column based on if-elif-else condition
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I'm an old SAS user learning Python, and there's definitely a learning curve! :-) For example, the above code could be written in SAS as: data df; set df; if A=B then C=0; else if A>B then C=1; else C=-1; run; Very elegant and simple.
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Color in git-log
... with commit 82b83da (29 Sep 2016), and commit c99ad27 (17 Sep 2016) by René Scharfe (``).
(Merged by Junio C Hamano -- gitster -- in commit 76796d4, 28 Oct 2016)
pretty: avoid adding reset for %C(auto) if output is empty
We emit an escape sequence for resetting color and attribute for %...