Useful tips for everyday
What causes devices to disconnect from WiFi? Your internet keeps cutting out for a number of reasons. Your router may be out of date, you…
How do I create a drop down menu in contact form? Insert a blank item into the top of options of this drop-down menu. Use…
How do I manually save to OneDrive? Select the files you want to upload, and drag them to OneDrive in the File Explorer Navigation pane.…
When should I use Namedtuple? Namedtuple makes your tuples self-document. You can easily understand what is going on by having a quick glance at your…
How do you calculate eyepiece units? Calculate the distance in micrometres of one division on the eyepiece graticule. The distance of 250 μm on the…
How is a singleton pattern used in design? This pattern involves a single class which is responsible to create an object while making sure that…
How can random numbers make game programs more fun? What can you do with randomness? Random number generators are continuously used for more and more…
Does CAT 5 support PoE? Short answer: Yes, Cat5e can do PoE (Power over Ethernet). PoE (Power over Ethernet) allows cat5e patch leads and cat5e…
What are the steps to reproduce the bug meaning? When you report a bug to us, we’ll often ask for “steps to reproduce”, “steps to…
How do you import image sequences in Photoshop? Import image sequences. In Photoshop, when you import a folder of sequenced image files, each image becomes…