left_pad | Ruby implementation of famous npm package | Build Tool library

I wrote this and it keeps giving me errors:

Well, I have been currently having this problem since a few days ago and I can't really come to a solution. The thing is that whenever I want to firstly click on the last selected option of my selectpicker select, nothing won't happen. It only happens on the second time that I select/click it, with the premise that I am already inside the inner menu and have selected a previous option. Moreover, the first time I click the last option, the jquery lets the background it being displaid by itself and nothing happens. In that case it should remove it and therefore go to the index where the rest of the options are located displaying the selected options from the user.

I have tried selecting the last item of the select options to try to pass an onchange event upon every time it is clicked but unluckily I haven't been able to do so. I have also been checking the CSS rules, in any case there is something that is blocking the option with its paddings, margins or z-index but it is nothing of the sort.

I have implemented a minimal example of Wavenet, closely following the steps from here - https://github.com/basveeling/wavenet.

The issue is, that the model uses a custom layer, which works fine during training but once the model is reloaded, Keras cannot find the Causal Layer, even though I am using custom objects.

I am using tensorflow 1.13 and keras 2.2.4

Here is an example of the first three key/value pairs for objects.

Is ANTLR right for this project?

I'm looking to process and transform a string entered in by a user which may include custom functions. For example, the user might write something like $CAPITALIZE('word') in a string and I want to perform the actual transformation in the background using StringUtils.

I would imagine the users will sometimes write nested functions like:

$RIGHT_PAD($RIGHT($CAPITALIZE('a123456789'),6),3,'0')

Where the expected output would be a string value of 'A12345000'.

I tried using regex to split the functions apart, but once nested, it wasn't so easy. I figured I might try writing my own parser, and while doing research I came across an article that suggested using ANTLR instead.

Is this something ANTLR would be right for? If so, are there any similar examples already available for me to look at? Or would someone be kind enough to give me an example of how I might write this out in ANTLR so that I can have both custom functions that can be processable individually and in a nested fashion.

Functions:

• $CAPITALIZE(String str)
• $INDEX_OF(String seq, String searchSeq)
• $LEFT(String str, int len)
• $LEFT_PAD(String str, int size,char padChar)
• $LOWERCASE(String str)
• $RIGHT(String str, int len)
• $RIGHT_PAD(String str, int size, char padChar)
• $STRIP(String str)
• $STRIP_ACCENTS(String input)
• $SUBSTRING(String str, int start)
• $SUBSTRING(String str, int start, int end)
• $TRIM(String str)
• $TRUNCATE(String str, int maxWidth)
• $UPPERCASE(String str)

Basic Examples:

• $CAPITALIZE('word') → 'Word'
• $INDEX_OF('word', 'r') → 2
• $LEFT('0123456789',6) → '012345'
• $LEFT_PAD('0123456789',3, '0') → '0000123456789'
• $LOWERCASE('WoRd') → 'word'
• $RIGHT('0123456789',6) → '456789'
• $RIGHT_PAD('0123456789',3, '0') → '0123456789000'
• $STRIP(' word ') → 'word'
• $STRIP_ACCENTS('wórd') → 'word'
• $SUBSTRING('word', 1) → 'ord'
• $SUBSTRING('word', 0, 2) → 'wor'
• $TRIM('word ') → 'word'
• $TRUNCATE('more words', 3) → 'more'
• $UPPERCASE('word') → 'WORD'

Nested Examples

• $LEFT_PAD($LEFT('123456789',6),3,'0') → '000123456'
• $RIGHT_PAD($RIGHT($CAPITALIZE('a123456789'),6),3,'0') → 'A12345000'

Actual Example: What I mean by actual example is that this is what I expect a string value might look like. You will notice that there are variables written like ${var}. These variables will be replaced with actual string values using Apache Commons StringSubstitutor prior to passing the String into ANTLR (if it turns out I should use it)

Initial String Written By User \HomeDir\Students\$RIGHT(${graduation.year},2)\$LEFT_PAD($LEFT(${state.id},6),3,'0')

String After Being Processed By StringSubstitutor \HomeDir\Students\$RIGHT('2020',2)\$LEFT_PAD($LEFT('123456789',6),3,'0')

String After Being Processed By ANTLR (And my final output)

\HomeDir\Students\20\000123456

Does ANTLR seem like something I should use for this project, or would something else be better suited?

Sorry if this is a duplicate- I tried to search around and didn't find anything.

Given an array, an index, and 2 amounts of padding, I want to get a sub array from the initial array focused around the requested index.

Here is some pseudo code examples of what I would expect:

When I try to centralizer a Unicode string in python with the align functionality of str.format(), I get wrong results. For example I want to underline a string and then want to center it.

I'm trying to fix origin on a fixed point. I want to fix both axis x and y 0 scale on a same point so that when chart dynamically update it'll fixed automatically. I've fixed it statically... here is fiddle link

I'm trying to see if the index from a loop is an odd number, using report?is_odd_item, this gives me the following error: