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What do querySelectorAll and getElementsBy* methods return?
...n the argument, then the method must return an empty
NodeList.
https://www.w3.org/TR/2008/WD-html5-20080610/dom.html#getelementsbyclassname
getElementById
The getElementById() method accesses the first element with the specified id.
https://developer.mozilla.org/en-US/docs/Web/API/Documen...
cannot download, $GOPATH not set
...this official video from Go to get a quick overview on the matter:
http://www.youtube.com/watch?v=XCsL89YtqCs
It's easier to be shown than to be told.
@jwfearn paraphrased the important part of the video:
export GOPATH="${HOME}/gocode"; export PATH="${PATH}:${GOPATH}/bin"; mkdir -p "${GOPATH}...
server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
...to the openssl command, otherwise the command isn't showed certificate for www.github.com in Valeriy's case.
openssl s_client -showcerts -servername www.github.com -connect www.github.com:443
Findekano adds in the comments:
to identify the location of curl-ca-bundle.crt, you could use the...
Representational state transfer (REST) and Simple Object Access Protocol (SOAP)
...human clients through our application?' Combine this with the power of the WWW infrastructure and you'll get a killer tool for building great distributed applications.
Another possible explanation is for mathematically thinking people. Each application is basically a state machine with business log...
Javascript - Open a given URL in a new tab by clicking a button
...
<input type="button" value="button name" onclick="window.open('http://www.website.com/page')" />
Worked for me and it will open an actual new 'popup' window rather than a new full browser or tab. You can also add variables to it to stop it from showing specific browser traits as follows:
...
Getting error while sending email through Gmail SMTP - “Please log in via your web browser and then
...is is how I got it alive.
Head over to Account Security Settings (https://www.google.com/settings/security/lesssecureapps) and enable "Access for less secure apps", this allows you to use the google smtp for clients other than the official ones.
Update
Google has been so kind as to list all the p...
How to force HTTPS using a web.config file
...rue). If it is, send a 301 Permanent redirect back to the client at http://www.foobar.com/whatever?else=the#url-contains. Don't add the query string at the end of that, because it would duplicate the query string!
This is what the properties, attributes, and some of the values mean.
clear remove...
Recommended website resolution (width and height)? [closed]
...
Here are statistics of browser display in 2008:
http://www.w3schools.com/browsers/browsers_display.asp
About 50% users are still using 1024x768. If you want your site to look nice in high resolutions use flexible layout.
...
windowSoftInputMode=“adjustResize” not working with translucent action/navbar
...g talk by Chris Bane that explains in good detail how this works:
https://www.youtube.com/watch?v=_mGDMVRO3iE
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Expand div to max width when float:left is set
...e possible solutions to create the two column layout you are after: http://www.maxdesign.com.au/presentation/page_layouts/
Specifically, the "Liquid Two-Column layout".
Cheers!
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