Write an article based on this "Train the dog in a place with low distraction. Enroll the dog in obedience classes. Try to figure out why the dog is remaining stubborn."
article: What is competing for your dog's attention? Is it a squirrel? Is it a vacuum cleaner? A particular tempting pile to roll in? When you are first introducing a behavior, start in a familiar, low distraction place, like your house. Keep your lessons short (5 minutes or less). Your dog has a small brain and won't be able to concentrate for very long. Never train more than one dog at a time. Dogs are easily distracted, and another dog in the area doesn't help your efforts. Dogs always display different behavior when they are around other dogs (whether they are a familiar dog to them or not). They might end up playing with the other dog more than they are listening to you. Another option (if available) is enrolling the dog in "fun" classes, where dog training experts will help you with a stubborn dog. You could also hire a dog trainer to come to your home. Check with your local veterinarian for references. Try using a clicker with the dog. You need to associate your clicker with a treat, so your dog knows that a reward is waiting when you use the clicker and say a command. Maybe the dog feels like he is being bullied and has shut himself away from any input (this is especially common in sensitive dogs, and dog breeds that are usually sensitive). Maybe the dog is slower by nature (some dogs are just not as active as some other dogs; if you have a dog that usually moves slowly, don't expect him to do fast tricks.) Consider whether the dog is lazy or sick (dogs, like people, will be less motivated to do things on hot days, for example, or when they are not feeling well). Be honest about whether the dog simply does not understand what the owner wants (some things, like sentences, can seem very clear to humans but are not understandable to a dog despite a dog's best intentions). Maybe there is nothing in it for the dog (dogs, like humans, do things because there is something to be gained from it; dogs expect less - a treat, ball or a pat is to them what a whole salary is to a human).

Write an article based on this "Verify your Linux version. Open Terminal. Switch to root. Find the network connection that you want to change. Switch to the network scripts directory. Display the network options. Open the network options for your connection. Edit the network's information. Enter netmask, gateway, and DNS information. Save and exit the file."
article: Popular RPM-based Linux distributions include CentOS, Red Hat, and Fedora versions. This is the command line app that's the basis of all Linux distributions. Depending on your Linux version, you may have several ways of opening Terminal: Press Ctrl+Alt+T or Ctrl+Alt+F1 (if you're on a Mac, substitute the Command key for Ctrl. Click the text box at the top or bottom of the screen if possible. Open the Menu window and find the "Terminal" application, then click on it. If you aren't already logged into the "root" user directory, type in su and press Enter, then type in your root user password when prompted and press Enter. A "root" account is the Linux equivalent of an Administrator account on a Windows or Mac computer. This will normally be the Ethernet or Wi-Fi connection, which has an IP address currently listed on the right side of the window. Type in cd /etc/sysconfig/network-scripts and press Enter. Type in ls and press Enter. You should see your current connection's name in the upper-left side of the network option results. Type in vi ifcfg-network name and press Enter. Doing so will open the network's properties in your Vi editor. For a network named "eno12345678", for example, you'd enter vi ifcfg-eno12345678 here. Change the following values: BOOTPROTO - Change dhcp to none Any IPV6 entry - Delete any IPV6 entries entirely by moving the cursor to the I on the left and pressing Del. ONBOOT - Change no to yes To do so: Type in PREFIX=24 and press Enter. You can also enter NETMASK=255.255.255.0 here. Type in GATEWAY=192.168.2.1 and press Enter. Substitute your preferred gateway address if different. You can use the File menu to do this, or you can type in :wq and press Enter.

Write an article based on this "Look for detailed features like claws and teeth. Make sure the logo is on a white background. Make sure the logo is under the second button. Turn the shirt inside-out to see the faint outline of the patch."
article:
The official logo is a deep, dark green with noticeable teeth and claws. The top jaw is smaller than the bottom jaw and is angled upwards. The crocodile's tail should be rounded and point in the same direction as the jaw, not at the crocodile. The eye should also look more slit-like than rounded. If the crocodile looks cartoonish and lacks detail, the shirt is a sure fake. Lacoste's Vintage brand is an exception. The crocodile will be high-quality but the same color as the shirt. The logo is a patch that is lightly sewn on from behind. You won't see the stitching when you look at it from the front. Look out for stitching around the patch's border, loose threads, or needle hole marks. These are signs that the polo is a fake. On a few brands, such as the Vintage brand, the crocodile may be printed directly on the shirt. The crocodile will be in the middle of the left side of the shirt. It should be between the bottom stitching on the collar and the second button. Low-quality fakes often align the crocodile with the bottom stitching. That stitching may also appear crooked. A few real Lacoste versions also align the crocodile with the bottom stitching, so don't depend on this one observation. The outline of the crocodile's body should barely be visible. There won't be any colors, threads, or obvious stitching. If the finish doesn't look clean, the shirt is a fake.