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How to do URL decoding in Java?
...s own StandardCharsets
}
Java 10 added direct support for Charset to the API, meaning there's no need to catch UnsupportedEncodingException:
String result = java.net.URLDecoder.decode(url, StandardCharsets.UTF_8);
Note that a character encoding (such as UTF-8 or ASCII) is what determines the ma...
Retrieve column names from java.sql.ResultSet
...s name as a String by using the column's index? I had a look through the API doc but I can't find anything.
14 Answers
...
How do I remove documents using Node.js Mongoose?
...ment, say:
remove
findByIdAndRemove
findOneAndRemove
Refer to mongoose API docs for further information.
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How can I store my users' passwords safely?
...nd most secure (if not the only) available option.
The new PHP password API (5.5.0+)
If you are using PHP version 5.5.0 or newer, you can use the new simplified password hashing API
Example of code using PHP's password API:
<?php
// $hash is what you would store in your database
$hash = pas...
Is right click a Javascript event?
...button values.
Reference:
https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/which
https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/button
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How to process each line received as a result of grep command
...mple with a Symfony PHP Framework router debug command ouput, to grep all "api" related routes:
php bin/console d:r | grep --line-buffered "api"
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FormData.append(“key”, “value”) is not working
...tAll('your key'));
watch the
https://developer.mozilla.org/en-US/docs/Web/API/FormData/getAll
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jQuery returning “parsererror” for ajax request
... I'm having this issue in 1.9.1, and I got around it by having my API return an empty hash {}. Shame this is necessary.
– Adam Tuttle
May 1 '13 at 14:03
4
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Show hide fragment in android
... It is error prone because you can change your flags at low level api and high level api and if you aren't careful (i.e flags get out of sync) you could be chasing weird bugs. Thats is why its recommended to use the fragment manager to hide and show your fragments.
– n...
How to find the duration of difference between two dates in java?
...total)
We have to use LocalDateTime http://docs.oracle.com/javase/8/docs/api/java/time/LocalDateTime.html to get hour,minute,second differences.
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