HHVM Failed to open /var/www/.hhvm.hhbc

Hi if you get error Like Below Failed to initialize central HHBC repository:\n  Failed to initialize schema in /var/run/hhvm/hhvm.hhbc: RepoQuery::step(repo=0x7f814678e600) error: 'CREATE TABLE main.UnitSourceLoc_6ba408ef27e1fc7820c8bd6352989f40c1acb812(unitSn INTEGER, pastOffset INTEGER, line0 INTEGER, char0 INTEGER, line1...

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How to Install Scrapy in Linux with out Any Errors

While installing Scrapy (Python Crawl) you may get errors like below 1. src/lxml/lxml.etree.c:16:20: fatal error: Python.h: No such file or directory     #include "Python.h" 2. Setup script exited with error: command 'gcc' failed with exit status 1 3. fatal error: openssl/aes.h: No such file or directory  ...

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Solution : PHP Warning: date(): It is not safe to rely on the system's timezone settings

Hi If you get error add below code in your php file if( ! ini_get('date.timezone') ){    date_default_timezone_set('GMT')...

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Steps to Install Xrdp in Ubuntu and Remote Desktop in Windows

Here the steps to Install Xrdp in Ubuntu and Remote Desktop in Windows 1. install xrdp sudo apt-get install xrdp 2. install fallback sudo apt-get install gnome-session-fallback 3. logout and login again by gnome theme. You can choose theme before log in (this step Optional) 4. open terminal by ctrl alt t , then input echo...

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CodeBlocks wxWidgets in Windows with 100% working Setup

To complete CodeBlocks wxWidgets in Windows I tried lot of times but always there is an error while compiling ( if not exist gcc_mswu mkdir gcc_mswu ). here the successful steps 1. It may be easy to install CodeBlock by simply downloading from here and click install in windows. 2. Download and unzip wxWidgets (version...

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Android device chooser not showing running Emulator in Eclipse

if Android device chooser not showing running emulator then reset ADB To restart ADB in Eclipse : Window -> Show View -> Other -> Android -> Devices When the view is showing: View Menu of "Devices" (click Down rectangle) > Reset A...

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PhoneGap after Importing Android Projects to Eclipse Errors

If you got Different error after importing phonegap created projects into Eclipse as existing android project. Note : While Importing do not set copy Project to Workspace, use same location where phonegap created project. To solve all other errors do below steps. a) import project from Android folder it will import both "hello...

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