In one sentence, describe what the following article is about: Solder is usually made with a combination of metals that melt at a low temperature, like tin or lead. 63/37 solder is made of 63% tin and 37% lead, and it turns right from a solid to a liquid as soon as it reaches 361 °F (183 °C). Opt for 63/37 solder when you’re working with electronics so you can connect the wires together easily.  Lead can be harmful if you consume it, so make sure to wash your hands thoroughly after you solder with it. You can wear gloves if you want, but they aren’t required since you won’t be working with the solder for very long. You can also get lead-free solder, but it may be more difficult to work with. Don’t use silver solder since it’s mainly used for plumbing and pipes. Put on a pair of safety glasses to protect your eyes. Turn on your soldering iron and let it heat up completely, which should only take a few minutes. Hold the end of your solder directly on the end of the iron so a thin layer of it melts onto the iron. Continue putting solder on the iron until it has a shiny appearance.  This process is known as “tinning” the iron and it stops oxidation, which can cause the iron to heat unevenly. Don’t touch the end of the soldering iron while it’s hot since it can cause severe burns. Keep the soldering iron turned on and place it on the bottom side of the wire splice. The heat will transfer from the iron and into the wires so the flux turns into a liquid. Once the flux starts bubbling, you can begin adding solder to the splice.  Thicker gauge wire may take longer to heat up than ones with lower gauges. Wear old clothes that you don’t mind getting singed if you accidentally touch them with the soldering iron or hot solder. Keep the soldering iron on the bottom of the wire to continue heating it. Tap the end of the 63/37 solder on top of the wire splice so the solder melts down into the wires. Run the solder over the entire splice so it can melt and travel into the gaps between the wires. Continue melting the solder until there’s a thin layer of solder covering all of the exposed wire.  Don’t breathe the fumes created by the solder since it can cause irritation and be harmful to your body. Work in a well-ventilated area to make sure the fumes don’t build up. You can choose to wear a face mask if you want, but it’s not required. Once you’re finished, pull the solder and iron away from the splice so it has a chance to cool. Don’t touch or disturb the wire while it’s drying since you could loosen the connection between them. After about 1-2 minutes, the solder will solidify and you can handle it again.
Summary: Get 63/37 leaded solder for the easiest material to work with. Melt solder on the tip of your soldering iron to prevent oxidation. Hold the soldering iron against the bottom of the splice to heat the flux. Run the tip of the solder on top of the wire so it melts into the wires. Let the solder cool for about 1-2 minutes so it solidifies.

In one sentence, describe what the following article is about: Pacific tree frogs love having plenty of space to hop around in, so you’ll need a large tank to keep your frog happy. Look online or at your local pet store to find a glass tank or aquarium with a meshed lid on top that has a capacity of at least 10 US gal (38 L).  Pacific tree frogs tend to prefer vertical environments, so try and find a tank that is taller than it is wide. The mesh lid should be wide enough to allow plenty of ventilation into the tank, but not so wide that your frog can escape through it. Use a fine wire mesh as the lid. Pacific tree frogs are naturally very social animals, so they will love having tank mates rather than living alone. Choose frogs of the same breed and only opt to have frogs of both genders if you are comfortable breeding them. Be aware that adding more frogs to your tank will increase the amount of food you need to provide them, as well as the frequency with which you need to clean out the tank. Substrate is the lining or “carpet” that your frog can rest on in the tank. There are natural substrates, such as ones made of coconut fiber or soil, as well as artificial ones that more resemble Astroturf. Purchase a substrate material from your local pet store and use it to line around 1 inch (2.5 cm) at the bottom of the tank.  If you choose a natural substrate, make sure you do not pick one made of gravel, sand, or anything else harsh. Your frog may try and swallow the substrate, so hard materials may hurt it. You can also use some types of store-bought moss, fertilizer-free potting soil, or shredded leaves as a substrate material. The substrate will make the tank more comfortable for the frog, as well as helping keep the tank humid, and absorbing some of their waste. Pacific tree frogs are named for their tree-dwelling nature and their love of climbing things. To make your frog feel more at home in the tank, put in some small plants, twigs, rocks, branches, or even logs. Your frog will climb on these or hide under them, just like it would in nature.  Artificial plants are much easier to maintain than real plants or logs. Ask at your local pet store to find some artificial plants you can use to decorate your frog's tank. If you bring in natural decorations from the outdoors, choose things that come from the frog’s natural habitat. Your frog will need to spend a lot of time sitting in water, absorbing it through its skin to stay hydrated. Fill a large dish with filtered water, or tap water that has been treated with a dechlorination tablet, and place it in the tank.  Make sure the water dish you add won’t be knocked over by your frog. Many pet stores sell water dishes designed specifically for frogs and toads, which look like small ponds or lagoons. The dish should cover around 1/3 of the frog's enclosure, to ensure it has plenty of water to sit, soak, and swim in. Most tap water has small amounts of chlorine in it, which is toxic to frogs. Make sure you only use filtered water, bottled water, or tap water that has been treated with a dechlorination tablet.
Summary: Purchase a 10 US gal (38 L) glass tank or aquarium. House 3 to 5 Pacific tree frogs together. Line the tank with roughly 1 inch (2.5 cm) of a substrate material. Provide logs, branches, and rocks for your frog to climb on. Give your frog plenty of non-chlorinated water to sit in.

In one sentence, describe what the following article is about: This will take screenshots on most Blackberry 10 phones, including the Q10, Z10, and Z30. Open the File Manager app and navigate to the Camera folder. You'll find your screenshots here. Most older Blackberry phones don't natively support screenshots. There are a few apps available on the Blackberry World market that will allow you to take screenshots on these devices, including:  Capture It Screen Muncher
Summary:
Press the Volume Up and Volume Down keys at the same time. Find your saved screenshot. Install a screenshot app on older Blackberry devices.