Useful tips for everyday
How does RMAN back up and restore files in Oracle? RMAN commands use the recovery catalog metadata to behave transparently across different physical databases in…
What is PSK demodulation? Phase-shift keying (PSK) is a digital modulation process which conveys data by changing (modulating) the phase of a constant frequency reference…
How do I get to the end of URL on iPhone? On an iPhone you have to do a long press(or 3D press) on the…
Does fantastical integrate with Google Calendar? Fantastical works “seamlessly” across Mac, iPad, iPhone, and even Apple Watch so that you can also keep your schedule…
How to hide passwords in a shell script? There are however other things you can do to prevent such glancing of username and/or passwords. Obfuscating…
How do I convert files to disc image? Convert Image File to ISO Run PowerISO. Choose “Tools > Convert” Menu. PowerISO shows Image File to…
How to display a list from a parent site to a sub site? Displaying a list web part from a parent site to a sub-site,…
How do I play Opus files on Android? Programs that open OPUS files File Viewer for Android. Free+ Opus Player. Free. VideoLAN VLC media player.…
What is appendix part of a book? An appendix contains supplementary material that is not an essential part of the text itself but which may…
Which selector is best in selenium? CSS Selector is best option if web element has no ID and name. CSS is faster than XPath. CSS…