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Change bootstrap navbar collapse breakpoint without using LESS

... You have to write a specific media query for this, from your question, below 768px, the navbar will collapse, so apply it above 768px and below 1000px, just like that: @media (min-width: 768px) and (max-width: 1000px) { .collapse { display: none !important; } } ...
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Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed

...n worked: stackoverflow.com/questions/388237/… Basically, drag'n'drop from the UITextField into your code (to create a function), then right-click on your TextField, and drag'n'drop from the circle for the "Editing Changed" to your new function. (Sigh. I miss Visual Studio sometimes..) ...
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How to convert an Int to a String of a given length with leading zeros to align?

...retty good (as in excellent) number formatting support which is accessible from StringOps enriched String class: scala> "%07d".format(123) res5: String = 0000123 scala> "%07d".formatLocal(java.util.Locale.US, 123) res6: String = 0000123 Edit post Scala 2.10: as suggested by fommil, from 2....
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(Built-in) way in JavaScript to check if a string is a valid number

...'12px' to 12, for example: parseInt(num) // extracts a numeric value from the // start of the string, or NaN. Examples parseInt('12') // 12 parseInt('aaa') // NaN parseInt('12px') // 12 parseInt('foo2') // NaN These last two may be different parseInt('12a...
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Python requests - print entire http request (raw)?

...function because it is programmed to be pretty printed and may differ from the actual request. """ print('{}\n{}\r\n{}\r\n\r\n{}'.format( '-----------START-----------', req.method + ' ' + req.url, '\r\n'.join('{}: {}'.format(k, v) for k, v in req.headers.items())...
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Java Replacing multiple different substring in a string at once (or in the most efficient way)

...ges frequently). Below is a full example, based on a list of tokens taken from a map. (Uses StringUtils from Apache Commons Lang). Map<String,String> tokens = new HashMap<String,String>(); tokens.put("cat", "Garfield"); tokens.put("beverage", "coffee"); String template = "%cat% really...
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How to validate an email address using a regular expression?

...ut a hitch. Python and C# can do that too, but they use a different syntax from those first two. However, if you are forced to use one of the many less powerful pattern-matching languages, then it’s best to use a real parser. It's also important to understand that validating it per the RFC tells ...
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Pandas count(distinct) equivalent

...This is the incorrect answer; it does not reflect the DISTINCT requirement from the question! Moreover, it does not include counts of NaN! – Corey Levinson Jan 23 '19 at 20:03 ...
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How can I print a circular structure in a JSON-like format?

...uilt-in (no installation is required), you must import it import * as util from 'util' // has no default export import { inspect } from 'util' // or directly // or var util = require('util') To use it, simply call console.log(util.inspect(myObject)) Also be aware that you can pass options object...
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SQL command to display history of queries

... commands here are for a single session of MySQL, e.g. you can enter these from the interactive MySQL command line. If you want them to be a permanent feature of your MySQL instance, you need to put those commands in /etc/mysql/my.cnf and restart the MySQL service. – jeffmjack ...