In one sentence, describe what the following article is about: In order to use Lenses, you'll need to be running the latest version of the Snapchat app. Follow the instructions above for your device to install the latest updates. You'll also need to be running Snapchat on a supported device. This means an iPhone 5 or later, or an Android device running 5.0 or later. The exception to this is if you installed a tweak on a jailbroken iPhone or a rooted Android device. This is usually the first screen that appears when you start Snapchat. You'll see the live capture of your device's front-facing camera. The Lenses feature only works when Snapchat is using the front-facing camera. Tap the Camera button in the upper-right corner to switch cameras. You should see your face when you look at your device's screen. Lenses works best when it can easily recognize the outline of your face and distinguish your facial features. Try to use it in a well-lit room without shadows on your face. After a moment, a wireframe will appear around your face, and different lens options will appear at the bottom of the screen. If you can't get the feature to start, make sure you're in a well-lit are and your entire face is in the screen. Make sure you press and hold your finger for several seconds without moving. Older devices may not be compatible with the feature at all. As you select each one, you'll see it appear over your face. Lens selection rotates on a regular basis, so a lens you liked may no longer be available. You'll see these commands displayed on the screen for some lenses to trigger additional effects. Once you've found the effect you want, you can take a Snap as you normally would: Tap the circle (which has the lens effect logo) to take a still Snap. Press and hold the circle to record a video snap with the lens effect. After taking your snap using the lens you chose, you can add text, filters, stickers, and drawings like a regular Snap. Once you're done with it, you can send it off to your friends or add it to your Story.
Summary: Ensure Snapchat is updated on a supported device. Open the Selfie camera in Snapchat. Switch cameras if your rear-facing camera is enabled. Position your camera so that your entire face is showing in a well-lit area. Press and hold your face for several seconds. Swipe through the available lens options. Perform any additional commands, such as "Open your mouth." Take a Snap with the lens you want to use. Edit and send your Snap as normal.

In one sentence, describe what the following article is about: Determine how long and wide you wish the wall to be. Then, begin mapping out the construction area with a tape measure. To easily trace the area you need to clear for the wall, try using a spray canister of marking chalk. You can also stake the area, stretching string between each stake. Marking chalk, along with any of the other supplies you need for the wall, are available at most hardware stores. Be aware of any utility lines or other obstacles in the area. Your local utility companies can help you with this. Clear out sod and soil according to your wall's width. When you have that done, begin digging out space for the footer. Divide the wall's width in half, then measure that far down from the soil line. Then, dig out a space underneath this point that is twice as long as the wall is wide. The footer needs to be below the frost line, which is about 1ft (0.30m) below the soil's surface on average. Check your local government's municipal code for an exact estimate. The footer size you need depends on the wall you wish to create. A good footer is as tall as the wall is wide. If you already have a concrete base in place, you do not need to create another one. Instead, skip to setting up the form. Press the flat head of the tamper tool down against the soil to smooth it out. Don't forget the sides of the hole you dug! When you're done, test the soil's levelness by running a screed along it, which you can also use to level out poured concrete later. Make sure the soil is level before you begin pouring concrete. If you need to, plant stakes and run string tightly between them. Check for any spots where the string doesn't rest firmly on the soil. Protect the concrete with a thick layer of all-purpose gravel or crushed stone. After spreading it along the bottom of the hole, press it down flat with a tamper tool. Use the screed tool as needed to level out the hole again. The layer of stone helps prevent the concrete from shifting and cracking over time. It also increases drainage in clay soil. Use rebar about 13in (0.85cm) in diameter to reinforce the concrete. Lay the rebar in a grid with the bars spaced about 12in (30cm) apart. If you need to, cut the rebar to size with a metal-cutting hacksaw blade or another saw. Also, use metal wire ties to bind the rebar together. You can also expand the rebar grid up the sides of the hole. This will give the concrete additional stability. It's necessary if you're planning on putting heavy walls on top of the footer, such as for a pool or house. Purchase enough concrete to fill the hole, then add it all to a big mixer with a pouring ramp. Add all of the concrete directly to the hole. Use a screed to smooth out the concrete immediately before it has a chance to set. You may be able to rent a concrete mixer. Check your local hardware store. Remember to leave space between the soil's surface and the footer. The height of the soil over the footer needs to be equal to the width of the wall you wish to build. Put something wet over the exposed concrete. Wet sand, straw, and burlap are a few options. Sprinkle the concrete with water every day to keep it moist as it cures. Once the footer sets, you can begin building over it. Check the manufacturer's instructions for the exact drying time needed. It varies depending on which mix you choose. For a quick-dry mix, it will take about 7 days. As you wait for the concrete to cure, begin building the wood form you need to shape the concrete wall.
Summary: Measure and outline the space for your wall. Dig out the soil to form space for the wall and footer. Compact and level out the soil with a tamper tool. Pour 6in (15cm) of gravel into the hole. Place a layer of steel rebar of the way up the hole. Mix and pour concrete to fill the footer hole. Cover the footer and let it cure for at least 7 days.

In one sentence, describe what the following article is about: Break-ups can hurt, and seeing your former boyfriend with a new rebound relationship can feel awful. However, you need to allow time for dust to settle on your old relationship before you begin planning how to get your ex back. A couple months is ideal, and a month is the absolute minimum you should wait before trying to get him back. You risk appearing desperate or clingy if you rush into your attempt to win him back. This gives him ammunition to use against you to paint you as the crazy ex-girlfriend. Resist the urge to immediately start trying to win him back. Where did your last relationship go wrong? Did he cheat on you? Did you leave him and now regret it? Did you guys have trust issues? Think back to your relationship's biggest problems and think seriously about how you will address those going forward. You don't want to win him back only to immediately lose him because nothing has changed in your attitudes and expectations. It can be easy to feel bitter and resentful after a break-up. When you've put a lot of time and energy into a relationship, it can be hard to see your ex happily moving on with another girl. No one wants to take back an angry, bitter ex, so you need to direct your anger into something positive. Some good ways to redirect your anger are taking high intensity classes like kickboxing, so you can physically release your anger, or you can try journaling or meditation to work on channeling your anger into something positive.
Summary:
Give yourself some time. Assess what went wrong the last time. Redirect your anger into something positive.