Many programmers using php to connect to mysql face this error while writing/testing their code.
Fatal error: Uncaught Error: Call to undefined function mysql_connect()
Many websites and tutorials contains sample code containing mysql_connect which no longer works. This article provides details on why and what to do to fix this error.
While installing VirtualBox and trying to create a vm for the first time, many users face the problem
VT-x is disabled in the BIOS for both all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
There are two ways to fix this.
Fixing VT-x is disabled in the BIOS for
Easiest way to solve this problem is to disable PAE/NX in the VM Settings.
To do that, go to VM Settings -> System -> ...
'Input Field hidden behind keyboard' is one of the common problem faced by mobile app developers including react native. Basically, when your input field is positioned low on screen and you click on it and keyboard pops up right on top of the field blocking the view.
To fix this, the standard approach is to scroll the input field upwards automatically so that it is no longer hidden behind the ...
One of the common error while trying to run your first react native project on android is the ubiquitous error about unable to download js bundle.
That is, when you run
react-native run-android, you get following error:
Unable to download JS bundle. Did you forget to start the development server or connect your device?
You are a react native developer and have mastered creating basic android and ios apps. And now looking to learn more about under the hood details of react native, then one of the most important thing to learn is the execution model or process model of a react native app. Understanding how a react native app executes and how many threads it use and for what will help you build more efficient apps and/or help debug performance problems.
So you want to remove password from a pdf file or document you have received and save it as a normal pdf file. You are on the right place.
It is pretty common now-a-days to get password protected pdf from large number of companies - e.g., utility providers bills, credit card reports etc. Typically you want to save these pdf for future, but it is pain to remember passwords for individual pdf. ...
Google adsense remains one of the best way to make money online in 2017. There are lot of people who report their rough adsense earnings and insights regularly. These insights give us an idea about potential of adsense and can serve as a motivation for people starting out with their own blogs and content sites.
Lot of people have been asking questions if Google adsense is still worth it in 2017 ...
Google adsense remains one of the best monetisation system for blogs and content websites. But it is not easy to get an adsense account approved and verified. Even if you have your adsense account approved, you need a PIN verification to verify your postal address.
Scrollview is a mobile app view where you can scroll by following standard scrolling behaviour on touchscreen. Scrollviews are standard view on both android and ios.
React native supports implementing scrollview where components can be wrapped with platform specific scrollview along with implementing required touch responders.
Please note that in React Native you can easily configure scrollview to either scroll vertically or horizontally depending on your need.