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Delete all documents from index/type without deleting type
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The Delete-By-Query plugin has been removed in favor of a new Delete By Query API implementation in core. Read here
curl -XPOST 'localhost:9200/twitter/tweet/_delete_by_query?conflicts=proceed&pretty' -d'
{
"query": {
"match_all": {}
}
}'
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How do I automatically sort a has_many relationship in Rails?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
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Injecting Mockito mocks into a Spring bean
...ou're using Spring Boot 1.4, it has an awesome way of doing this. Just use new brand @SpringBootTest on your class and @MockBean on the field and Spring Boot will create a mock of this type and it will inject it into the context (instead of injecting the original one):
@RunWith(SpringRunner.class)...
How to use OpenSSL to encrypt/decrypt files?
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Decrypt:
openssl aes-256-cbc -d -a -in secrets.txt.enc -out secrets.txt.new
More details on the various flags
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List all of the possible goals in Maven 2?
I'm new to Maven, coming from the Ant world.
5 Answers
5
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Available text color classes in Bootstrap
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f21495243%2favailable-text-color-classes-in-bootstrap%23new-answer', 'question_page');
}
);
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Node.js check if file exists
...between your exists check and the open function...
– newprog
Apr 13 '15 at 10:40
6
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Disabling Strict Standards in PHP 5.4
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
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How to Sort a List by a property in the object
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note that this creates a whole new list with all the items in memory, which may be problematic in terms of performance.
– staafl
Oct 19 '13 at 19:25
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Connect to a heroku database with pgadmin
...and then click on "Heroku Postgres Ad-on" (see below). This will open up a new tab.
Select the Settings tab and then click on "View Credentials..." (see below)
You will get the following information that you will use in pgAdmin:
Go to pgAdmin, and create a new server
In the General tab, gi...