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Create nice column output in python
...aa b c
a bbbbbbbbbb c
What this does is calculate the longest data entry to determine the column width, then use .ljust() to add the necessary padding when printing out each column.
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pycharm running way slow
I'm a big fan of PyCharm by JetBrains but I do run into some issues that I thought maybe I'll ask here about.
9 Answers
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hasNext in Python iterators?
...no such method. The end of iteration is indicated by an exception. See the documentation.
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How to create separate AngularJS controller files?
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@RuslanIsmagilov your appCtrl is a global window.appCtrl. That is not a good practice.
– Fresheyeball
Mar 20 '14 at 16:01
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node.js require all files in a folder?
How do I require all files in a folder in node.js?
14 Answers
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Make .git directory web inaccessible
... This is a pain if you have more than one .git directory, and must be re-done if you ever re-clone the directory.
– Bennett McElwee
Jul 29 '13 at 5:10
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Replace one substring for another string in shell script
...ssage//[0-9]/X}"
# prints 'The secret code is XXXXX'
(This is documented in the Bash Reference Manual, §3.5.3 "Shell Parameter Expansion".)
Note that this feature is not specified by POSIX — it's a Bash extension — so not all Unix shells implement it. For the relevant POSIX docume...
Parse date without timezone javascript
...vert it. If I want the date to be converted I should have other methods to do that.
– anchor
Nov 29 '17 at 18:14
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How to check if a file exists in Documents folder?
...ave an application with In-App Purchase, that when the user buy something, download one html file into the Documents folder of my app.
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Custom exception type
...ustom types for user-defined exceptions in JavaScript? If so, how would I do it?
13 Answers
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