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How to copy a file from one directory to another using PHP?
...) function :
// Will copy foo/test.php to bar/test.php
// overwritting it if necessary
copy('foo/test.php', 'bar/test.php');
Quoting a couple of relevant sentences from its manual page :
Makes a copy of the file source to
dest. If the destination
file already exists, it will be
overw...
How to specify a editor to open crontab file? “export EDITOR=vi” does not work
...
@lwpro2: If VISUAL is not set the EDITOR variable is used. But VISUAL has precedence over EDITOR.
– bmk
Jan 8 '13 at 8:29
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What is Python used for? [closed]
... quick (to learn, to use, and to understand), and to enforce a clean and uniform syntax.
Python is dynamically typed: it means that you don't declare a type (e.g. 'integer') for a variable name, and then assign something of that type (and only that type). Instead, you have variable names, and you ...
How to specify test directory for mocha?
Mocha tries to find test files under test by default, how do I specify another dir, e.g. server-test ?
14 Answers
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GOBIN not set: cannot run go install
...t you can add DIR/bin to your PATH to get at the installed commands.
If the GOBIN environment variable is set, commands are installed to the directory it names instead of DIR/bin. GOBIN must be an absolute path.
For instance, this thread illustrates what happen in the case where a go buil...
Regex: ignore case sensitivity
...ion for your language/platform/tool to find how the matching modes are specified.
If you want only part of the regex to be case insensitive (as my original answer presumed), then you have two options:
Use the (?i) and [optionally] (?-i) mode modifiers:
(?i)G[a-b](?-i).*
Put all the variations (...
Refreshing web page by WebDriver when waiting for specific condition
...h webpage during tests (I use Selenium2).
I just send F5 key but I wonder if driver has method for refreshing entire webpage
Here is my code
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Chrome Extension - Get DOM content
...'m trying to access the activeTab DOM content from my popup. Here is my manifest:
3 Answers
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Streaming a video file to an html5 video player with Node.js so that the video controls continue to
..."),
path = require("path");
http.createServer(function (req, res) {
if (req.url != "/movie.mp4") {
res.writeHead(200, { "Content-Type": "text/html" });
res.end('<video src="http://localhost:8888/movie.mp4" controls></video>');
} else {
var file = path.resolve(__dirna...
How to get visitor's location (i.e. country) using geolocation? [duplicate]
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You don't need to locate the user if you only need their country. You can look their IP address up in any IP-to-location service (like maxmind, ipregistry or ip2location). This will be accurate most of the time.
If you really need to get their location, you ...