Questions tagged [string-interpolation]
String interpolation is the replacement of defined character sequences in a string by given values. This representation may be considered more intuitive for formatting and defining content than the composition of multiple strings and values using concatenation operators. String interpolation is typically implemented as a language feature in many programming languages including PHP, Haxe, Perl, Ruby, Python, C# (as of 6.0) and others.
string-interpolation
1,119
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How to avoid of dropdown list takes full screen?
In angular, I did the data interpolation with binding three data from a JSON taken from API calling.
But in the case that drop down takes full screen to load that data. How can I change its width as ...
2
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2
answers
89
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Why does PerlCritic think my prototype is string interpolation?
I have code in a package (class) that has a sorting function with a prototype:
#!perl
package Foo;
use strict;
use warnings;
sub new {
my ($class, $value) = @_;
my $self = bless{}, $class;
...
- 8,138
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Terraform doesn't let me join a string to a variable in for loop to reference another variable
I am sure this is not a unique requirement and I have delt with this type of issue using eval() syntax in few other programming and scripting environments.
My problem: I am trying to create a ...
- 47
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3
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55
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Angular text interpolation (double curly brackets) not working, the values of the variables are not display
I want to display details of a student, but the values are not showing up on the app.
the component:
import { Component, OnInit } from '@angular/core';
import { Student } from '../student';
import { ...
-2
votes
1
answer
168
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Why does Java's string templating use clumsy STR prefix? [closed]
Java finally supports string interpolation! I'm very happy about it. However, the syntax seems to me a bit clumsy
// string templating syntax from Java 23
String greeting = STR."Hello \{name}!&...
- 157
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How jenkins resolves credentials without using string interpolation?
I was reading the Jenkins documentation and saw the following example:
pipeline {
agent any
environment {
EXAMPLE_CREDS = credentials('example-credentials-id')
}
stages {
...
- 337
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1
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31
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Overriding HashMap.toString() in string interpolation contexts
I am trying to create a subclass of HashMap with its own string representation. I figured that I just needed to override toString() in the subclass:
class Foo extends HashMap {
String toString() {
...
- 9,141
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1
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52
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Scala how to prevent empty lines in scala interpolated string template?
I have an object with some optional attributes which I want to list in a string template (In a sort of JSON way) If the attribute is None I don't want to see anything, if it is Non None I want to see ...
- 9,948
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35
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String Interpolation Issue Jupyter Notebook Pyspark
I am passing in the following as a query (.dbtable) to pyspark, running in jupyter notebook on AWS EMR.
num = [1234,5678]
newquery = "(SELECT * FROM db.table WHERE col = 1234) as new_table"
...
- 245
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Is it possible to display Angular component using Angular Interpolation?
I have an Angular component that I depend on. This component has a getData method, then this method is called in the template of this component, and the result is displayed using Angular interpolation....
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82
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Groovy Yaml string interpolation with a list of maps
I am building a yaml string within Jenkins scripted pipeline that is parametrized.
The problem is that I get error interpolating string with a variable that is a list of maps.
I don't think I can use ...
- 2,049
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33
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Typescript Recursive String Interpolation
I'm working on a simple (but hopefully type-safe) system that represents timeSlots as strings.
// example
const t1 = "|mon::10:30|";
const t2 = "|fri::20:00|";
So far I have ...
- 4,317
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0
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22
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invoke-webrequest fails with special characters [duplicate]
I am using a release pipeline to get a valid token, the client secret, and the user password via Azure Key Vault I am getting the client secret, and the user password. I did some tests and saw that ...
- 497
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How can I use a variable in a multiline string in Delphi?
Delphi 12 introduced multiline strings and I'm trying to figure out how it works, coming from a JavaScript background. There I can directly have variables in multiline strings such as:
const myName = '...
- 600
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167
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How to accept any variable type that can be used in SwiftUI Text view
I'm trying to create a reusable component for presenting a Swift collections OrderedSet into a SwiftUI List with delete, move and add handlers.
I would like to be able to pass in an OrderedSet of any ...
- 2,006