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How to make IntelliJ IDEA insert a new line at every end of file?
...ink this is *nix-specific (like macOS and Linux), not the case in Windows. From Wikipedia: "...newlines either separate lines or that they terminate lines." In *nix system they terminate lines, so it appears to some programs that there is a trailing blank line.
– Franklin Yu
...
'AND' vs '&&' as operator
...with the same precedence distinction so it wouldn't be sensible to deviate from this standard (however puzzling it might be for beginners) by making precedence equal in PHP. Not to mention the backward compatibility of tons of PHP applications.
– Mladen Jablanović
...
Identify if a string is a number
...hat integer has positive and negative values. But If this string is coming from user entered textbox then it should return false.
– user2323308
Aug 28 '13 at 13:58
...
Removing X-Powered-By
... could send a X-Powered-By: ASP.NET header as a way to slow down attackers from ID'ing the software configuration on your web server. Send your attackers down a wild goose chase to slow down their scans.
– Chaoix
Apr 2 '15 at 14:17
...
How do I use InputFilter to limit characters in an EditText in Android?
...bleString sp = new SpannableString(sb);
TextUtils.copySpansFrom((Spanned) source, start, sb.length(), null, sp, 0);
return sp;
} else {
return sb;
}
}
}
private boolean isCharAllowed(char c) {
...
Parsing a JSON string in Ruby
...parsed["desc"]["someKey"]
p parsed["main_item"]["stats"]["a"]
# Read JSON from a file, iterate over objects
file = open("shops.json")
json = file.read
parsed = JSON.parse(json)
parsed["shop"].each do |shop|
p shop["id"]
end
...
How to scroll to an element inside a div?
...te his/her issue. Also, OP is not the main concern but rather folks coming from search engines looking for a wholesome solution, and most likely answering specifically to OP needs will not help them, and the aim of this website is to create solid answers that can help as many as possible. My answer ...
How to autosize a textarea using Prototype?
...>') + ' '; makes sure you don't get jerky behaviour when going from an empty new line at the end of the textarea to a non-empty one, since the hidden div makes sure to wrap to the nbsp.
– unwitting
Feb 19 '15 at 21:36
...
In JavaScript, does it make a difference if I call a function with parentheses?
...ret becomes your Multiply function as opposed to being the result obtained from your Multiply function. Calls to ret() will cause your Multiply function to be executed, and you can call it exactly as if you'd called Multiply(operator, operand):
var out = ret(3, 4);
is the same as
var out = Multi...
Spring RestTemplate GET with parameters
...LICATION_JSON_VALUE);
UriComponentsBuilder builder = UriComponentsBuilder.fromHttpUrl(url)
.queryParam("msisdn", msisdn)
.queryParam("email", email)
.queryParam("clientVersion", clientVersion)
.queryParam("clientType", clientType)
.queryParam("issuerName", is...