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Disabling browser print options (headers, footers, margins) from page?
...archForKnowledge: Yes, it is as I said - if you read my answer under the description on how it behaves in IE: "You will see that the page content actually are positioned correctly, but the browser print header and footer is hiding the page content at that position." I say it "does have effect" in IE...
Read a text file using Node.js?
... two, the zeroth item being the "node" interpreter and the first being the script that node is currently running, items after that were passed on the command line. Once you've pulled a filename from argv then you can use the filesystem functions to read the file and do whatever you want with its co...
Building and running app via Gradle and Android Studio is slower than via Eclipse
...Different projects are using a different combination of plugins and custom scripts. Using --profile will help to find bottlenecks.
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When should I use a trailing slash in my URL?
...erver and only static files like images, html and so on — no server side scripts or whatsoever.
A browser requests /index.htm, it exists and is delivered to the client. Later you have lots of - let's say - DVD movies reviewed and a html page for each of them in the /dvd/ directory. Now someone re...
Determine project root from a running node.js application
.../var/www/lib/module2/component.js
A great way to do this is using npm:
"scripts": {
"start": "NODE_PATH=. node app.js"
}
Now you can start your app with npm start and you're golden. I combine this with my enforce-node-path module, which prevents accidentally loading the app without NODE_PA...
Emulating a do-while loop in Bash
... this construct on the command line, I wouldn't do it as a one-liner (in a script, specifically) since the intent is unreadable.
– Paused until further notice.
Oct 19 '16 at 19:59
...
Background image jumps when address bar hides iOS/Android/Mobile Chrome
...the issue, but it remained.
2) The viewport size, when determined by Javascript, is not affected by the URL bar. Therefore, Javascript can be used to set a static height on the #bg1 and #bg2 based on the viewport size. This is not the best solution as it isn't pure CSS and there is a slight image ...
Soft hyphen in HTML ( vs. ­)
...d be the best solution. In the meantime, I can recommend Hyphenator - a JS script that figures out how to hyphenate your text in the way most appropriate for a particular browser.
Hyphenator:
relies on Franklin M. Liangs hyphenation algorithm, commonly known from LaTeX and OpenOffice.
uses CSS3 ...
How to become an OpenCart guru? [closed]
...is->document->getTitle()- Get page title
$this->document->setDescription($description) - Set meta description
$this->document->getDescription()- Get meta description
$this->document->setKeywords()- Set meta keywords
$this->document->getKeywords()- Get meta keywords
$thi...
MySQL Great Circle Distance (Haversine formula)
I've got a working PHP script that gets Longitude and Latitude values and then inputs them into a MySQL query. I'd like to make it solely MySQL. Here's my current PHP Code:
...