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New posts in syntax
Difference between >>> and >>
Nov 04, 2018
java
syntax
operators
Can you use a trailing comma in a JSON object?
Aug 13, 2022
json
syntax
delimiter
JavaScript property access: dot notation vs. brackets?
Nov 03, 2022
javascript
syntax
object-literal
What is Ruby's double-colon `::`?
Aug 13, 2022
ruby
syntax
operators
How can I split a shell command over multiple lines when using an IF statement?
Aug 13, 2022
syntax
sh
What is the meaning of prepended double colon "::"?
Aug 13, 2022
c++
syntax
namespaces
scope-resolution
global-namespace
How do I modify a MySQL column to allow NULL?
Aug 13, 2022
mysql
syntax
Best way to "negate" an instanceof
Aug 13, 2022
java
syntax
Why are hexadecimal numbers prefixed with 0x?
Aug 13, 2022
c
syntax
hex
What's the meaning of "=>" (an arrow formed from equals & greater than) in JavaScript?
Sep 05, 2022
javascript
syntax
ecmascript-6
arrow-functions
How do I pass multiple parameters into a function in PowerShell?
Aug 13, 2022
powershell
syntax
parameter-passing
How to concatenate strings in twig
Aug 13, 2022
syntax
twig
string-concatenation
templating
How to escape % in String.Format?
Aug 13, 2022
java
android
string
syntax
Why is list initialization (using curly braces) better than the alternatives?
Aug 13, 2022
c++
c++11
syntax
initialization
list-initialization
What does map(&:name) mean in Ruby?
Aug 13, 2022
ruby
syntax
operators
parameter-passing
What is the difference between '/' and '//' when used for division?
Aug 13, 2022
python
math
syntax
operators
floor-division
Why is whitespace sometimes needed around metacharacters?
Aug 21, 2022
bash
shell
syntax
syntax-error
YAML: Do I need quotes for strings in YAML?
Aug 13, 2022
syntax
yaml
quotes
Ternary operator (?:) in Bash
Aug 13, 2022
bash
syntax
conditional-operator
Is it possible to insert multiple rows at a time in an SQLite database?
Aug 13, 2022
sql
sqlite
syntax
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