hyperlink – Page 3 – Tarik Billa

Linking from a web page to a specific section (anchor) in PDF document

November 29, 2023 by Tarik

What seems to work in general is variant #4 but using the number of the page as in actual division into pages in the PDF document, in this case http://www.scala-lang.org/docu/files/ScalaReference.pdf#page=31 The PDF document has page numbers that start from the content proper, after the table of content, but that numbering differs from the one to … Read more

python requests link headers

November 25, 2023 by Tarik

There is already a way provided by requests to access links header response.links It returns the dictionary of links header value which can easily parsed further using response.links[‘next’][‘url’] to get the required values.

Generating an external link in Sphinx

November 22, 2023 by Tarik

See the reStructuredText documentation. It can be done either with a named reference: Test hyperlink: SO_. .. _SO: https://stackoverflow.com/ Or with: Test hyperlink: `Stack Overflow home <SO>`_. .. _SO: https://stackoverflow.com/ Or with an embedded URI: Test hyperlink: `Stack Overflow home <https://stackoverflow.com/>`_.

How to make a section of an image a clickable link

September 27, 2023 by Tarik

If you don’t want to make the button a separate image, you can use the <area> tag. This is done by using html similar to this: <img src=”https://stackoverflow.com/questions/18560097/imgsrc” width=”imgwidth” height=”imgheight” alt=”alttext” usemap=”#mapname”> <map name=”mapname”> <area shape=”rect” coords=”see note 1″ href=”link” alt=”alttext”> </map> Note 1: The coords=” ” attribute must be formatted in this way: coords=”x1,y1,x2,y2″ … Read more

RAILS link_to external site, url is attribute of user table, like: @users.website

September 24, 2023 by Tarik

You can prepend url with protocol if it’s absent: module UrlHelper def url_with_protocol(url) /^http/i.match(url) ? url : “http://#{url}” end end And then: link_to @user.site, url_with_protocol(@user.url), :target => ‘_blank’

Why is CMake designed so that it removes runtime path when installing

September 20, 2023 by Tarik

You may want to look into CMake’s RPATH handling settings This quote in particular seems relevant to your predicament: By default if you don’t change any RPATH related settings, CMake will link the executables and shared libraries with full RPATH to all used libraries in the build tree. When installing, it will clear the RPATH … Read more

Scrapy: Follow link to get additional Item data?

September 20, 2023 by Tarik

Please, first read the docs to understand what i say. The answer: To scrape additional fields which are on other pages, in a parse method extract URL of the page with additional info, create and return from that parse method a Request object with that URL and pass already extracted data via its meta parameter. … Read more

HTML & CSS – put tag outside of the [duplicate]

September 19, 2023 by Tarik

Style sheets are linked in the <head> so that the browser can style the HTML and render it as it goes. If you put the style information at the bottom of the document the browser will have to restyle and render the whole document from the top again. This firstly, takes longer, and secondly, looks … Read more

How to create a link to contact specific phone number via Telegram?

September 18, 2023 by Tarik

Update (2022): Links to phone numbers such as https://t.me/+1XXXXXXX will lead you to a web page the same as username links do, but you can only start chatting with the user if their privacy settings allows you. Old answer: It’s NOT possible to link to Telegram like this for a phone numbers so far, because … Read more