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Is it better practice to use String.format over string Concatenation in Java?
...d also get into the habit of specifying argument positions for your format tokens as well:
"Hello %1$s the time is %2$t"
This can then be localised and have the name and time tokens swapped without requiring a recompile of the executable to account for the different ordering. With argument positi...
What are the differences in die() and exit() in PHP?
...
As stated before, these two commands produce the same parser token.
BUT
There is a small difference, and that is how long it takes the parser to return the token.
I haven't studied the PHP parser, but if it's a long list of functions starting with "d", and a shorter list starting wi...
Split long commands in multiple lines through Windows batch file
...ere exist one curiosity with redirection before the caret.
If you place a token at the caret the token is removed.
echo Test5
echo one <nul ^
& echo two
--- Output ---
Test5
one
two
echo Test6
echo one <nul ThisTokenIsLost^
& echo two
--- Output ---
Test6
one
two
And it is also p...
PHP append one array to another (not array_push or +)
...
Another way to do this in PHP 5.6+ would be to use the ... token
$a = array('a', 'b');
$b = array('c', 'd');
array_push($a, ...$b);
// $a is now equals to array('a','b','c','d');
This will also work with any Traversable
$a = array('a', 'b');
$b = new ArrayIterator(array('c', 'd...
TypeScript type signatures for functions with variable argument counts
...rs;
}
Then you can call it:
headers: this.getHeaders(new Header('X-Auth-Token', this.getToken()))
Or
headers: this.getHeaders(new Header('X-Auth-Token', this.getToken()), new Header('Something', "Else"))
share
...
I want to remove double quotes from a String
... JSON.parse("20151212211647278dfvs"); SyntaxError: Unexpected token d in JSON at position 17
– Systems Rebooter
Nov 22 '17 at 11:39
...
How to disable a particular checkstyle rule for a particular line of code?
...mber"/>
<property name="max" value="3"/>
<property name="tokens" value="METHOD_DEF"/>
</module>
You can turn it off in your suppression xml file with:
<suppress id="maxParameterNumber" files="YourCode.java"/>
Another method, now available in Checkstyle 5.7 is to...
How to get datetime in JavaScript?
...ken from this link into your code.
var dateFormat = function () {
var token = /d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,
timezone = /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b...
Passing variables through handlebars partial
...s are merged with
the context for rendering only (non destructive). Use `:token` syntax to
replace parts of the template path. Tokens are replace in order.
USAGE: {{$ 'path.to.partial' context=newContext foo='bar' }}
USAGE: {{$ 'path.:1.:2' replaceOne replaceTwo foo='bar' }}
////////////////////...
How do I test if a variable is a number in Bash?
... a") produces error, like bash: [[: 1 a: syntax error in expression (error token is "a")
If the value is the same as var-name (e.g. i="i"), produces error, like bash: [[: i: expression recursion level exceeded (error token is "i")
...