If you’ve recently upgraded your Android SDK and end up getting these errors in your Ionic/Cordova projects, you may need to install the cordova-android-support-gradle-release plugin (via cordova plugin add):
Manifest merger failed : Attribute meta-data#android.support.VERSION@value value=(25.3.1) from [com.android.support:appcom… Read more
Just a warning for those migrating to or starting to develop with Ionic 3 framework, if you create a new project with illegal characters in a package.json “name”, npm dependencies will not install.
You might encounter an error right away when performing “ionic serve” or “ionic cordova run” like:
Error: Cannot find… Read more
After having transitioned from Apache to Nginx as the web service for this blog, I noticed an immediate drop-off from search engine traffic to links outside of the index page. Just attributing it to blind bad luck for a few days, I later realized that permalinks were broken because I didn’t correctly translate the rewrite rules from the Apache confi… Read more
If you’re affected by the major change outlined by this reported issue here’s a temporary fix you may want to try to get things working again without having to change all of your own code:
find . -name "socket.io.js" -exec sed -i -e 's/socket\.id \= self\.engine\.id;/socket\.id \= socket\.nsp \+ "\#" \+ self\.engine\.… Read more
FireFox experiences a race condition between the loading of code in scripts and receiving socket.io events if a socket establishes a connection concurrently with the loading of scripts. If a socket.io client in FireFox connects to the socket.io server in a script, but there are socket event handlers yet to be loaded (or general JS yet to be loaded), even… Read more
The documentation on socket.io’s page and its GitHub page are inconsistent (namely due to the latter being out of date, but contains information not covered by the former). A problem arises when using global authorization middleware on the server, having a client trying to connect to a custom namespace, and having the server deny access to the conne… Read more
Spent a whole day figuring out this one. Yet another reason why Internet Explorer is the bane of web development. Found a plethora of suggested solutions on the net, and even an old bug logged for PHP in 2001, but the reason behind the bug is still a mystery.
As the title states, if you use setcookie() with $expire set and $domain not set, then IE may simply let th… Read more
“Background image must be the same dimensions as the canvas.”
In case you are looking for a workaround for Processing.js background function that forces you to scale your background image, try this trick to make your browser do the scaling for you.
Set the CSS background for the canvas element to your image, and use “cover” or R… Read more
Facebook’s example code in its documentation would not go well with AJAX served pages. In particular, the login button does not get “converted” on subsequent attempts because the JS code required by Facebook is also loaded asynchronously. Their script is loaded into your document tree, and calls the FB.init function only that one tim… Read more