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What's NSLocalizedString equivalent in Swift?

...lf, tableName: nil, bundle: Bundle.main, value: "", comment: "") } } 2) in Localizable.strings file: "Hi" = "Привет"; 3) example of use: myLabel.text = "Hi".localized enjoy! ;) --upd:-- for case with comments you can use this solution: 1) Extension: extension String { func ...
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What does (function($) {})(jQuery); mean?

... 235 Firstly, a code block that looks like (function(){})() is merely a function that is executed i...
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Remove all special characters, punctuation and spaces from string

...without regex: >>> string = "Special $#! characters spaces 888323" >>> ''.join(e for e in string if e.isalnum()) 'Specialcharactersspaces888323' You can use str.isalnum: S.isalnum() -> bool Return True if all characters in S are alphanumeric and there is at least one cha...
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Pad a number with leading zeros in JavaScript [duplicate]

...e. Example usage: pad(10, 4); // 0010 pad(9, 4); // 0009 pad(123, 4); // 0123 pad(10, 4, '-'); // --10 share | improve this answer | follow ...
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Create Pandas DataFrame from a string

... A simple way to do this is to use StringIO.StringIO (python2) or io.StringIO (python3) and pass that to the pandas.read_csv function. E.g: import sys if sys.version_info[0] < 3: from StringIO import StringIO else: from io import StringIO import pandas as pd TESTDATA = ...
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How to get rspec-2 to give the full trace associated with a test failure?

... 244 You must run rspec with -b option to see full backtraces ...
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How to UPSERT (MERGE, INSERT … ON DUPLICATE UPDATE) in PostgreSQL?

...t's an EXAMPLE. BEGIN; UPDATE testtable SET somedata = 'blah' WHERE id = 2; -- Remember, this is WRONG. Do NOT COPY IT. INSERT INTO testtable (id, somedata) SELECT 2, 'blah' WHERE NOT EXISTS (SELECT 1 FROM testtable WHERE testtable.id = 2); COMMIT; then when two run at once there are several f...
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How to get the current time as datetime

... 27 Answers 27 Active ...
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In an array of objects, fastest way to find the index of an object whose attributes match a search

... answered Apr 19 '13 at 8:28 Pablo Francisco Pérez HidalgoPablo Francisco Pérez Hidalgo 23.7k77 gold badges3131 silver badges5151 bronze badges ...
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How to avoid warning when introducing NAs by coercion

... 142 Use suppressWarnings(): suppressWarnings(as.numeric(c("1", "2", "X"))) [1] 1 2 NA This supp...