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How do you sort a list in Jinja2?

... Thanks, that's exactly what I wanted. By the way, does it work with both types of attributes...you know getattr and getitem ? (because I can't remember whether "movies" were objects or dictionaries) – Nick Perkins Mar 31 '11 at 23:28 ...
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How to round a number to significant figures in Python

...gt;> round(1234, -3) 1000.0 Thus if you need only most significant digit: >>> from math import log10, floor >>> def round_to_1(x): ... return round(x, -int(floor(log10(abs(x))))) ... >>> round_to_1(0.0232) 0.02 >>> round_to_1(1234243) 1000000.0 >>&g...
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New Array from Index Range Swift

...st = [1, 2, 3] var n = 2 var test2 = test[0..<n] Your issue could be with how you're declaring your array to begin with. EDIT: To fix your function, you have to cast your Slice to an array: func aFunction(numbers: Array<Int>, position: Int) -> Array<Int> { var newNumbers =...
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When to delete branches in Git?

... You can safely remove a branch with git branch -d yourbranch. If it contains unmerged changes (ie, you would lose commits by deleting the branch), git will tell you and won't delete it. So, deleting a merged branch is cheap and won't make you lose any hist...
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Error to run Android Studio

...rectly dpkg --list | grep -i jdk If not, install JDK sudo add-apt-repository ppa:webupd8team/java sudo apt-get update && sudo apt-get install oracle-java8-installer After the installation you have to enable the jdk update-alternatives --display java Check if Ubuntu uses Java JDK 8 ...
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Getting the object's property name

...follow | edited Aug 10 '18 at 7:22 Eric 4,19244 gold badges3636 silver badges5757 bronze badges ...
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Android: How to put an Enum in a Bundle?

...follow | edited Mar 24 at 17:52 answered Mar 15 '11 at 9:48 ...
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What characters are allowed in DOM IDs? [duplicate]

... | [#x203F-#x2040] Source: Extensible Markup Language (XML) 1.0 (Fifth Edition) 2.3 For HTML the following applies: id = name [CS] This attribute assigns a name to an element. This name must be unique in a document. ID and NAME tokens must begin with a letter ([A-Za-z]) and may be followed by any...
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Adding new column to existing DataFrame in Python pandas

I have the following indexed DataFrame with named columns and rows not- continuous numbers: 24 Answers ...
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Sending HTML email using Python

...email: Examples: Here’s an example of how to create an HTML message with an alternative plain text version: #! /usr/bin/python import smtplib from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText # me == my email address # you == recipient's email address me ...