Contour Lines Search Results

Hack Like a Pro: Python Scripting for the Aspiring Hacker, Part 2

Welcome back, my fledgling hackers! In an earlier tutorial, I introduced you to probably the most popular scripting language for hackers, Python. To become a professional hacker, you need to have some scripting skills and Python is a good choice if you want to master just one. In this latest guide, I will expand your background in Python and offer you a tidbit of Python code to whet your appetite for all of the hacking to come.

How To: Make Your Own Dippin' Dots Ice Cream with Liquid Nitrogen

Dippin' Dots are a fun way to enjoy ice cream, but the price tag is not so fun. Plus, the company filed for bankruptcy last year, so they may not be around much longer. The good news is that you don't need them—you can make your own at home with some ice cream and liquid nitrogen. Redditor hypoid77 posted instructions on how to make your own DIY Dippin' Dots Maker out of a Styrofoam cooler, a couple two-liter bottles, a thumbtack, and some liquid nitrogen. Use the thumbtack to poke a 3-inch p...

How To: Set up and use IDE / SATA to USB adapters

If you're a certified computer nerd along the lines of NASA scientist Howard from "The Big Bang Theory," then you know how frustrating it can be transferring large amounts of data between an external hard drive or other drive and your main computer, especially when you're in a rush to get experiment data in. Usually this requires mounting the drive into a system or external case first.

How To: Tie a Bowline knot with one hand

This is a video tutorial in the Arts & Crafts category where you are going to learn how to tie a Bowline knot with one hand. Doing this is really simple and easy and doesn't take any time at all. Hang a line from any support. Take the lower end, that is the running end in one hand and pass it around the standing end. Then take it out through the loop and pass the running end around the standing end and pull it out through the loop. Tighten the knot and it's done. It's really that simple and e...

How To: Trim a beard

In this video from livestrong, Joe Ann Ganci, a barber, teaches how to trim a beard. On a goatee use a smaller clipper. With a comb, clean up the edges of whatever is hanging out. Comb it to the side and make a nice clean line underneath and along the edges. There are several different clippers you can use depending on how thick the beard is. Make sure your edging is nice and make sure the length is right. If you don't want to take too much off of the beard or goatee, you put a bigger blade o...

How To: Get rid of a double chin with face exercises

In this video, we learn how to get rid of a double chin with face exercises. This works the chin muscle, known as the metalis. It also works the muscles at the front of your neck. This exercise exerts a gentle pressure on your chin and the front of your neck. It will tone and tighten your neck to make it look youthful and vibrant. It also tones your jaw muscle to define your jaw line and get rid of those jowls. First, stretch out your neck as far as it will go. Then, open your mouth and close...

How To: Draw the manga character Vash the Stampede from Trigun

In this video, we learn how to draw the manga character Vash. Start by drawing the outline of the character from the head to the toe. After this, draw in the details of the body and the face. Next, use a paintbrush in black to start to draw over the outline to make a 3D version of it. From here, draw on the details of the body as well as the colors for the skin. After this, draw in the details for the hair and then color in the clothing. Add in shading and lines on the clothing to make it loo...

How To: Paint your favorite sports team logo on a racing shell

In this video, we learn how to paint your favorite sports team logo on a racing shell. First, you will take your shell and trace out the logo on it with a Sharpie marker of your choice. Use tape to cover the areas that you don't want marked, so the lines come out cleaner and straighter. After you have done this, paint the logo onto the racing shell with small brushes and your choice of paints. Leave the tape in place until all of the paint has dried. Then, remove the tape from the shell and y...

How To: Draw a tree in moonlight

In this tutorial, we learn how to draw a tree in moonlight with Bruce Blitz. Start out by using a gray piece of paper. Then, draw arrows on the page towards the top that will act as your mountain peaks. Draw in additional lines to show that the mountains are towards the top. Shade in the tops of them and then draw a river with water at the bottom of the page. After this, draw in trees at the bottom of the mountain and a moon in the upper right hand corner. Use white chalk to create the effect...

How To: Apply Nina Flowers inspired drag makeup

In this video we learn how to apply Nina Flowers inspired drag makeup. Start out by using black eyeliner to draw on the mask around the eyes. Fill this in with black face paint and then create lines above it for the rest of the mask. After this, apply white makeup over the top of the black and underneath the eyebrows. Apply bronzer on the cheeks and underneath the chin. Add in green glitter to the mask and then false eyelashes and mascara. Apply black eyeliner on the lips and then fill in wit...

How To: Make a feminine, long fitted sweater

In this video, we learn how to make a feminine, long fitted sweater. First, lay out your fabric and use a pen to trace the lines for the sweater, measure it out so it's a good fit. Make sure to cut around the edges so you have room to sew. Now, sew along the edges and then turn the shirt inside out. Then, take extra fabric and cut out rectangular pieces that you will then attach to the bottom of the sweater by sewing them on. Once you are finished with this, try your sweater on to see how it ...

How To: Install a vanity and sink with Lowe's

In this video, we learn how to install a vanity and sink with Lowe's. A great way to give your bathroom a makeover is to give it a new vanity and sink. First, turn off the water from the water line, then take down the pipes from under the sink. Use a bucket to catch extra water that's falling out. Next, separate the top from the base and then remove the old vanity. Remove the old base unit from the bathroom and then install the new vanity. Measure out the area to make sure it will fit. Place ...

How To: Master basic mobility on your snowboard

In this video we learn how to master basic mobility on your snowboard. Look and point in the direction you want to travel then transfer weight onto your back foot and slide the snowboard forward. Transfer weight onto your front foot to enable the board to glide forward. Change direction by lifting the snowboard and pivoting on the back of your feet. To climb, place your snowboard perpendicular to the fall line. Then, step your free foot over the snowboard and dig your toe edge into the snow. ...

How To: Build a fire pit with Lowe's

In this video, Mike Craft from Lowe's teaches us how to build a fire pit. First, check to make sure there are guidelines permitting you to place a fire pit outside of your home. Then, make sure you have a clear area to place the fire pit. Once you have a spot picked out, you will need to make a paver base for your fire pit to lay on top of. After this, lay a circle of blocks around the cover for the fire pit. Layer three sections of blocks, then line with bricks on the inside and place in the...

How To: Replace and install a toilet with Lowe's

In this tutorial, we learn how to replace and install a toilet with Lowe's. To get started, you will first need to turn off the water to your home, then take measurements around the toilet. Next, remove the top of the tank, then flush the toilet and remove excess water. After this, remove the water from the bowl using a sponge or towel. When finished, disconnected the water supply line and drain the water into a bucket. Now, leave the tank connected to the bowl and remove the bowl caps. Loose...

How To: Make a flamingo using Stampin' Up punches

In this tutorial, we learn how to make a flamingo using Stampin' Up punches. First, you will need to punch out two five petal punches (black and pink), pink scalloped punch, large oval pink punch, 1/2" circle punch, and 2 long window punches in pink. Also, four green star punches. First, put the long lines together to make the legs, then attach to the oval shape and another long one to make the neck. After this, make the beak, head, and wings of the flamingo as well. To finish this, draw on e...

How To: Use steering wheel controls in the 2010 Prius

In this video, we learn how to use steering wheel controls in the 2010 Prius. The Prius has steering wheel mounted controls that come with touch tracer display. When you press these, the display produces the duplicate on the panel to see what you are doing. This is located in the driver's line of sight. You will find radio, volume, and radio channel controls on the left hand side. You will also find voice activation and phone on the left hand side. The switches on the right hand side will hel...

How To: Enhance the audio in your Camtasia Studio 5 videos

In this video, we learn how to enhance the audio in your Camtasia Studio 5 videos. First, set your video to 640x480 and then choose the option to zoom yourself. Now, click the zoom in button to zoom in on the time line with your audio. Then, right click the audio and go to "audio enhancement". Once here, click the first option under background noise removal, then click the remove background noise button. Now, when you play back your audio, you will hear a huge difference in what you just play...

How To: Understand the properties of a square in Geometry

In this tutorial, we learn how to understand the properties of a square in Geometry. The four angles on the inside of a square have to be right angles. All but be 90 degrees and add up to 360. A square has four equal sides, which you can notate with lines on the sides. The diagonals of the square cross each other at right angles, so all four angles are also 360 degrees. Diagonals have to be equal in length to each other as well. Once you better understand this, you will be able to learn more ...

How To: Build your own hydroponics system

In this tutorial, we learn how to build your own hydroponics system. To do this, you will need: square line rain gutter, 6x end caps, 3x gutter running outlet, 1x small pond pump, 2 meters pond pump tubing, timber for framework, large plastic container, and gutter leaf guard. When you start, you will need to measure out how tall your pump will need to be, then build the framework to surround it. Then, grab all your gutter parts and put them together. Once you do this, start to set up all the ...

How To: Drywall partition with Fermacell

In this tutorial, we learn how to drywall partition with Fermacell. This is a great alternative to plasterboard and is environmentally friendly with no plastering required. First, measure out the floor and mark it using chalk. After this, make sure the walls are level, then measure them out. Mark out doorways and any other special requirements after this. Now, layer a resilient layer between the slats. Then, these are placed into the floors using drills and nails. The rest of the studs will b...

How To: Make a tubular peyote bracelet

In this tutorial, we learn how to make a tubular peyote bracelet. To get started, string your beads onto the string and leave a 10 inch tail. Then, bring it into a loop and tie it into a square line. After this, use a needle to sew more beads through the beads that you just strung on. As you do this, skip beads so that you have interchanging colors around the circle. You will have a total of four beads on top of the eight that you started with. Continue to do this until you reach rows that go...

How To: Resize keyframes in Adobe Flash

You can resize keyframes in Adobe Flash and you can do this for anything like images, animation etc. So to do this first click on your first keyframe and hold down the shift key and then click on the last keyframe. Now select the free transform tool and resize that as showing in the video but it only resize the keyframe on which the header currently is. So now this time right click on the keyframes and choose copy frames. Now make a new layer and hide your old one. Now select the pencil tool ...

How To: Use the noise removal tool in Camtasia Studio

In this video tutorial, viewers learn how to use the noise removal tool in Camtasia Studio. Begin by uploading the audio track into the time line. Then select and highlight the region that contains the noise. Now click on Edit and select Audio Enhancements. Under Background noise removal, users are able to select to automatically or manually remove the noise. Once selected, simply click on the Remove Noise button. Users also have the option to adjust the sensitivity. This video will benefit t...

How To: Create a cool blend text effect in Illustrator

In this tutorial, we learn how to create a cool blend text effect in Illustrator. First, open up Illustrator and draw a path, then change the color to black. After this, click on the line and type in your desired text. Increase the font size to 36 points, then select the red color. After this, copy your path and select the duplicate button. Now, move the duplicated path and change the background color to yellow. Now, scale the path and resize, then place on to of the red path. When finished, ...