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How to insert text at beginning of a multi-line selection in vi/Vim
...eplace' for the current line only. The % is used to search over the whole file. To confirm each replacement interactively append a 'c' for confirm:
:%s/search/replace/c
Interactive confirm replacing 'search' with 'replace' for the entire file
Instead of the % character you can use a line numbe...
node.js, socket.io with SSL
... = require('https');
var server = https.createServer({
key: fs.readFileSync('./test_key.key'),
cert: fs.readFileSync('./test_cert.crt'),
ca: fs.readFileSync('./test_ca.crt'),
requestCert: false,
rejectUnauthorized: false
},app);
server.listen(8080);
var io = require('socket....
Getting an empty JQuery object
... the following code I set up a change handler on a select box to show and hide some follow up questions based on the value of the selection.
...
How to find a parent with a known class in jQuery?
...t a different nesting level. Rather than give every child <div> an identifier, I rather just give the root <div> the identifier. Here’s an example:
...
What is this date format? 2011-08-12T20:17:46.384Z
...
@nyedidikeke: In the Wikipedia page you linked to, it shows "Zulu time zone" for UTC. I'm not sure what you believe you're correcting.
– Jon Skeet
Nov 12 '16 at 22:22
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How to create a memory leak in Java?
...earcam has said, they are mostly caused by 3rd party libs and also most profilers can't detect these leaks. There's a good and clear explanation on this blog about Classloader leaks. blogs.oracle.com/fkieviet/entry/…
– Adrian M
Jul 8 '11 at 9:08
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Find and replace strings in vim on multiple lines
...earch_string>/<replace_string>/g for replacing a string across a file, or :s/<search_string>/<replace_string>/ to replace in current line.
...
HTML/CSS: Make a div “invisible” to clicks?
...nts… But maybe I can figure that out. Thanks!
– David Wolever
Aug 21 '10 at 19:54
2
Cool: point...
Best Practices: working with long, multiline strings in PHP?
...ing the line breaks, with email you should always use \r\n. PHP_EOL is for files that are meant to be used in the same operating system that php is running on.
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What exactly is the meaning of an API? [closed]
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I want to ask is the php file that is put into the url of an ajax request an API?or maybe the ajax request itself is an API already?
– Brownman Revival
Mar 20 '15 at 2:40
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