Operating Systems important interview questions

These are the some of the important interview questions regarding operating systems Explain the concept of semaphore? A semaphore is...

Error: Missing Dependency: perl (Convert :: ASN1) is needed by package samba- 3.0.33- 3.29. el5_6.2. i386 (updates)

Error: Missing Dependency: perl(Convert::ASN1) is needed by package samba-3.0.33-3.29.el5_6.2.i386 (updates) You could try using –skip-broken to work around the problem...

Get current page/post id in wordpress

If you are customizing wordpress theme then many times you need to get current page id to show/hide some code...

Apply same css style to multiple IDs controls

How to apply Multiple IDs # on one css? You can easily apply multiple id’s to a single css style...

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<rule name=”HTTP to HTTPS redirect” stopProcessing=”true”> <match url=”(.*)” /> <conditions> <add input=”{HTTPS}” pattern=”off” ignoreCase=”true” /> </conditions> <action type=”Redirect” redirectType=”Found” url=”https://{HTTP_HOST}/{R:1}”...

How to Deactivate wordpress Network/Multi-Site

Open wp-config.php file and remove following code define( ‘SUBDOMAIN_INSTALL’, true ); $base = ‘/’; define( ‘DOMAIN_CURRENT_SITE’, ‘netgen.in’ ); define( ‘PATH_CURRENT_SITE’,...