Useful tips for everyday
How do I open OFX with GnuCash? Navigate to the file you wish to import, select a file with the appropriate extension (. ofx or…
What is acoustic localization? Acoustic source localization technology is used to determine the location(s) of a sound source or multiple sources in an environment by…
How do I annotate a scanned PDF? How to annotate PDF files: Open a PDF in Acrobat and select the Comment tool. Add PDF annotations…
What can I do with my voice command? The Voice Access app for Android lets you control your device with spoken commands. Use your voice…
How do you compare two sets of data? When you compare two or more data sets, focus on four features: Center. Graphically, the center of…
How do you set a pacemaker cluster in RHEL 6? Setup basic pacemaker cluster on RHEL 6 Install related packages. Start related daemon This should…
How do you make a radial gradient in Illustrator? Create and apply a radial gradient Click the Gradient tool and then click the object on…
Is certificate pinning bad? It turns out that certificate pinning can cause more harm than good because it’s hard to configure and getting it wrong…
How do I end all ssh sessions? In order to kill the idle ssh session, you need the parent process ID (PPID) of the idle…
What is cross-platform GUI? Tk is a graphical user interface toolkit, it is the standard GUI not only for Tcl, but for many other dynamic…