Useful tips for everyday
How do you find the probability of a pair? Probability of One Pair First, count the number of five-card hands that can be dealt from…
Should I turn my iPad off when not in use? It will do no harm to let your iPad sleep while you are not using…
Where is yum cache located? By default, yum stores temporary files under the directory /var/cache/yum/ , with one subdirectory for each configured repository. The packages/…
What is kernel module dependencies? Some kernel modules have module dependencies, meaning that other modules must be loaded first for it to load. The /sbin/modprobe…
How to filter a query using a lookup value? In CRM if we want to filter a query using a particular lookup value, e.g. if…
How to check swap space usage in Linux? You can also refer to the /proc/swaps file to see swap areas in use on Linux. Type…
Can a late 2009 iMac be upgraded? And as for the Late 2009 iMac, it might be considered vintage, but it is still compatible with…
How do I keep my tabs visible in Chrome? With latest version of Chrome, there is the option to show the Toolbar (which includes tabs)…
How do I limit the number of versions in SharePoint? EDIT: Sorry, there are a simpler way: go to your document library definition; below “General…
How can I contribute to big open source projects? Let’s go through a few tips that might help you choose what to work on. Programming…