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Converting PKCS#12 certificate into PEM using OpenSSL
... need to input the PKCS#12 password directly from the command line (e.g. a script), just add -passin pass:${PASSWORD}:
openssl pkcs12 -in path.p12 -out newfile.crt.pem -clcerts -nokeys -passin 'pass:P@s5w0rD'
share
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What is “above-the-fold content” in Google Pagespeed?
... @Joshua, I have done some thing for the "Eliminate render-blocking JavaScript and CSS in above-the-fold content" <noscript>...</noscript> . But only reflect on mobiles. Not in desktop. for this url winni.in/cake-delivery-in-bangalore
– Martin
Ja...
How can I install from a git subdirectory with pip?
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In general, when working with shell scripts, use double quotes around arguments to be on the safe side. for more best practices see: shellcheck.net or github.com/koalaman/shellcheck
– Erik Aronesty
Jan 17 '19 at 15:38
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Difference between and text
...border by means of CSS. Its original (and current) intent was to execute a script without the need to submit the form to the server.
Normal submit button with <input>
As with:
<input type="submit" />
Like the former, but actually submits the surrounding form.
Image submit button wi...
When should I use h:outputLink instead of h:commandLink?
...The <h:commandLink> renders a HTML <a> element with an onclick script which submits a (hidden) POST form and can invoke a managed bean action method. It's also required to be placed inside a <h:form>.
<h:form>
<h:commandLink value="link text" action="destination" />...
What is the purpose of “!” and “?” at the end of method names?
... while ActiveRecord::Base#save! raises an exception.
Kernel::exit causes a script to exit, while Kernel::exit! does so immediately, bypassing any exit handlers.
Methods ending in ? return a boolean, which makes the code flow even more intuitively like a sentence — if number.zero? reads like "if t...
GIT repository layout for server with multiple projects
... bugs an maintenance.
I suppose I'll look into automating this with some scripts in the super project.
I replied:
Honestly, you may have been right... that is until latest Git release 1.7.1.
git diff and git status both learned to take into account submodules states even if executed from t...
Rails 3.1: Engine vs. Mountable App
...ets/stylesheets/my_mountable_engine/application.css
create app/assets/javascripts/my_mountable_engine/application.js
create config/routes.rb create lib/my_mountable_engine.rb
create lib/tasks/my_mountable_engine.rake
create lib/my_mountable_engine/version.rb
create lib/my_mountable_engine/engi...
What does !important mean in CSS?
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One purpose for !important would be in a GreaseMonkey script where you are purposely overriding other people's CSS that's likely more specific than yours.
– Noumenon
Apr 29 '14 at 10:29
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Webrick as production server vs. Thin or Unicorn?
... It is not single threaded. Or it is in the same way as any modern script language is implemted (with a GIL). But database access and IO in webrick is fully multithreaded.
– Lothar
Jan 2 '18 at 7:59
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