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Print “hello world” every X seconds
...e info, read https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Timer.html
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ansible: lineinfile for several lines?
... a right way to do it I think. docs.ansible.com/ansible/blockinfile_module.html
– Paulo Victor
Jul 17 '17 at 21:01
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Showing which files have changed between two revisions
... the git status man page @ kernel.org/pub/software/scm/git/docs/git-status.html - in particular, M == modified, D == deleted
– James Manning
Apr 11 '13 at 18:34
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Remove all line breaks from a long string of text
...ext with multiple whitespace'
https://docs.python.org/2/library/stdtypes.html#str.split
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Difference between dict.clear() and assigning {} in Python
...les", I'm still going to use the term: docs.python.org/reference/datamodel.html
– Greg Hewgill
Dec 16 '08 at 9:34
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How to send PUT, DELETE HTTP request in HttpURLConnection?
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For doing a PUT in HTML correctly, you will have to surround it with try/catch:
try {
url = new URL("http://www.example.com/resource");
HttpURLConnection httpCon = (HttpURLConnection) url.openConnection();
httpCon.setDoOutput(true)...
How to use Java property files?
...dle - read doc- docs.oracle.com/javase/8/docs/api/java/util/ResourceBundle.html
– adatapost
Dec 24 '14 at 8:10
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Bind a function to Twitter Bootstrap Modal Close
...on () {
// do something…
});
See getbootstrap.com/2.3.2/javascript.html#modals → Events
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How do I read from parameters.yml in a controller in symfony2?
...ou read the doc :
http://symfony.com/doc/2.8/service_container/parameters.html
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How do I specify unique constraint for multiple columns in MySQL?
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I have a MySQL table:
CREATE TABLE `content_html` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`id_box_elements` int(11) DEFAULT NULL,
`id_router` int(11) DEFAULT NULL,
`content` mediumtext COLLATE utf8_czech_ci NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `id_box_e...