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Javascript: negative lookbehind equivalent?
... match = reversedRegexp.test(s);
console.log(stringToTests[i], match, 'token:', match ? reverse(reversedRegexp.exec(s)[0]) : 'Ø');
});
Example 1:
Following @andrew-ensley's question:
test(['jim', 'm', 'jam'], /m(?!([abcdefg]))/)
Outputs:
jim true token: m
m true token: m
jam false toke...
Reactjs: Unexpected token '
...
The issue Unexpected token '<' is because of missing the babel preset.
Solution : You have to configure your webpack configuration as follows
{
test : /\.jsx?$/,
exclude: /(node_modules|bower_components)/,
loader : 'babel',
query ...
Comparison of Lucene Analyzers
...
In general, any analyzer in Lucene is tokenizer + stemmer + stop-words filter.
Tokenizer splits your text into chunks, and since different analyzers may use different tokenizers, you can get different output token streams, i.e. sequences of chunks of text. For ...
Java: splitting a comma-separated string but ignoring commas in quotes
... = "foo,bar,c;qual=\"baz,blurb\",d;junk=\"quux,syzygy\"";
String[] tokens = line.split(",(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)", -1);
for(String t : tokens) {
System.out.println("> "+t);
}
}
}
Output:
> foo
> bar
> c;qual="baz,blurb"
> d;junk="quu...
Read file line by line using ifstream in C++
...ard methods are:
Assume that every line consists of two numbers and read token by token:
int a, b;
while (infile >> a >> b)
{
// process pair (a,b)
}
Line-based parsing, using string streams:
#include <sstream>
#include <string>
std::string line;
while (std::getline...
Use of “instanceof” in Java [duplicate]
...hen I attempt to use it in your example, in Eclipse, I get Syntax error on token "class", Identifier expected. However, switching it to simply Integer works fine.
– etech
May 22 '13 at 15:00
...
How to set a Header field on POST a form?
...ve your server check to see if a header or query string exists and has the token.
– James111
Oct 24 '16 at 1:29
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How to properly URL encode a string in PHP?
...utorial.
Use case description
Somebody just bought a prepaid gift card ("token") on our website. Tokens have corresponding URLs to redeem them. This customer wants to email the URL to someone else. Our web page includes a mailto link that lets them do that.
PHP code
// The order system generates...
JsonMappingException: out of START_ARRAY token
...
JsonMappingException: out of START_ARRAY token exception is thrown by Jackson object mapper as it's expecting an Object {} whereas it found an Array [{}] in response.
This can be solved by replacing Object with Object[] in the argument for geForObject("url",Object[...
Why does GitHub recommend HTTPS over SSH?
....
If you use HTTPS with a tool (e.g an editor), you should use a developer token from your GitHub account rather than cache username and password in that tools configuration. A token would mitigate the some of the potential risk of using HTTPS, as tokens can be configured for very specific access p...