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Mixing a PHP variable with a string literal
...ngs is often done after processing has occurred. Calling functions in the middle of preparing your output it often not what you want. Consider calling the function first, storing the result in a variable and then you can include it in the string echo "like so: $var";.
– Jochem ...
What does the “|” (single pipe) do in JavaScript?
...
So can be considered to be same as Floor function?
– May13ank
Aug 3 '15 at 17:37
2
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Test if object implements interface
... an instance of the Class class instead, and unfortunately the right hand side operator of the instanceof keyword must be a class literal, not an instance of the Class class.
– LordOfThePigs
Jan 24 '14 at 10:55
...
Visual Studio - Resx File default 'internal' to 'public'
....CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
internal Strings() {
}
The derived class:
public class PublicStrings : Strings
{
/// <summary>
/// Public localization Strings.
/// </summary>
public PublicStrin...
How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
... answered Mar 9 '11 at 10:40
idlefingersidlefingers
29.3k55 gold badges7777 silver badges6868 bronze badges
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Why does integer overflow on x86 with GCC cause an infinite loop?
...
Is there a warning option that attempts to notice accidental infinite loops?
– Jeff Burdges
Nov 6 '11 at 20:36
...
Url decode UTF-8 in Python
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Which access modifiers are implied when not specified?
...vel, like DEP and encrypted memory, access modifiers are just compiler-provided assistance to help you write better code. ...Right?
– pbarranis
Jun 25 '18 at 18:42
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Spring Boot - inject map from application.yml
...nfigurationProperties
public class MapBindingSample {
public static void main(String[] args) throws Exception {
System.out.println(SpringApplication.run(MapBindingSample.class, args)
.getBean(Test.class).getInfo());
}
@Bean
@ConfigurationProperties
publi...
What do the makefile symbols $@ and $< mean?
...st of all these special variables in the GNU Make manual.
For example, consider the following declaration:
all: library.cpp main.cpp
In this case:
$@ evaluates to all
$< evaluates to library.cpp
$^ evaluates to library.cpp main.cpp
...