Before you spray the rocks, it's a good idea to go over the rocks vigorously with a push broom. Work from one end to the other, scrubbing the surface of each rock. This will help break up any dirt that's dried on the surface of the rocks, making it easier to clean. Even if the rocks are rounded or creviced on top, rather than being smooth and flat like pavers, try to sweep them off the best you can. If your rocks just need a little sprucing up, you may be able to just give them a quick scrub. Wet them with your garden hose, then brush them vigorously with a scrub brush or push broom. When you're finished, rinse them off with clean water. Using a sprayer attachment on your hose may make this job easier. If the rocks are really dirty, you'll probably need the deeper cleaning power of a pressure washer. to clean the rocks. Stand away from the area you want to clean, and hold the nozzle of the pressure washer at an angle so the water and dirt don't ricochet toward your face. Using a sweeping motion, work from one end of the rocks to the other. Spray the crevices around the rocks, then all across the surface of each one. This should blast away even the most stubborn dirt. It's a good idea to wear safety equipment like long-sleeved clothing, long pants, and safety glasses, since the force from a pressure washer can sometimes send debris flying. If you don't have a pressure washer, you may be able to rent one from a hardware store in your area. If you notice anything green or grey growing on the surface of your rocks, chances are it's mold or fungus growth. To remove this, saturate the landscaping rocks with white vinegar, then scrub them thoroughly with your push broom. When you're finished, rinse the rocks with your garden hose. If the mold is really stubborn, mix 14 cup (59mL) of bleach with 2USgal (7.6L) of water, then apply that to the stones. Scrub them well, then rinse them with clean water. It may take 2 applications to fully remove the mold.
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One-sentence summary -- Sweep the rocks with a push broom to loosen any dirt. Scrub the rocks with water and a push broom if they aren't very dirty. Use a pressure washer Scrub the stones with vinegar if there's mold or fungus.

Q: Massaging your scalp can help increase the circulation of blood to the scamp, which may help promote hair growth. Try doing this while you shampoo your hair. Try massaging argan, coconut, almond, or castor oil into your scalp. Dip your fingertips in oil and rub in small circular motions along your scalp. Do this a few times through. Adding essential oils to your massage may help promote hair growth. Try massaging these oils into your scalp daily. Essential oils that promote hair growth include lavender, rosemary, thyme, almond, and cedarwood. You have to dilute essential oils with a carrier oil before applying it to your scalp. Try jojoba, grapeseed, or olive oil. Add three to six drops of your chosen essential oil to a tablespoon of your carrier oil. Some studies have shown effectiveness in 25% of women who use a laser comb. The HairMax Laser Comb is the only FDA approved handheld laser for hair growth. The laser comb can cost almost $500. This method is usually tried if medical treatments did not work.
A: Try a scalp massage. Use essential oils. Try a laser comb.

Article: If your friend means something to you, you should be sure that he or she is using you before you decide to cut all ties. You can do this by confronting your friend in a calm, rational way. Keep in mind that if deep down he or she is a good friend, he or she was not using you but was merely oblivious and will likely be willing to change. If your friend is using you and gets upset and you lose him or her as a friend as a result of the confrontation, that is probably for the best anyway. When you confront your friend, be sure to do it in a quiet spot so that he or she doesn't get agitated. Make sure you are in a place that you can both speak your minds freely without feeling overly self-conscious. Avoid places like crowded restaurants with tables close together. Try bringing up the conversation with your friend on a walk in a nice park. Do not bring other friends into the mix, even if they have the same complaint. Having other friends there could be overwhelming and could scare your friend off or make him or her especially upset. If one person criticizes you for something, you may be willing to take the advice and change. If several people criticize you at the same time, you may feel threatened and get offended; after all, it means that all those people had sat around and talked negatively about you, which could be frustrating. Explain your reasons for suspecting that your friend is using you and see what he or she says. Lay out specific details so that your friend cannot just shrug it off, call you accusatory, or a liar. However, do not be too nit-picky in your examples; your friend could turn the tables on you and call you petty. Make sure you speak about your friend's actions and not his or her character. If you make it about specific actions, your friend will be less likely to get upset; if you call your friend a user, he or she may get upset and the conversation will quickly dissolve. For example, you could say something like, "I gave you rides when your car was being repaired last month. However, when my car broke down this week and I asked you for a ride to work, you ignored my request. I've realized that when I ask you for help you tend ignore me." If your friend apologizes and is willing to change his or her behavior and you actually notice that he or she is changing for the better, there is a chance that your friend was not using you but was just oblivious to what turned out to be selfish actions. Sometimes people get caught up in their own lives and worlds and are not aware that their actions came across as selfish. Explain why you can't be friends with this person anymore and stop talking to him or her. Do not let your former friend convince you that they will change, especially if you've given them multiple chances already. This person will keep taking advantage of you if you let him or her back in.
Question: What is a summary of what this article is about?
Prepare yourself. Find a quiet spot. Be alone with your friend. Speak calmly but assertively. Seek an apology. Consider breaking it off if you feel that it's all about being used and nothing to do with genuine friendship.

Article: . You cannot change the font that your iPhone uses unless you jailbreak it. Jailbreaking is not possible on some versions of iOS. If you can't jailbreak your iPhone, you can't change the font. You'll find Cydia on one of your Home screens. Cydia is essentially the jailbroken iPhone's App Store. If this is your first time launching Cydia after jailbreaking, it will likely automatically update and restart your iPhone. This app for your jailbroken iPhone is available for free from the ModMyi section, which is a standard section in Cydia. Open the BytaFont details page, tap Install, and tap Confirm to begin the installation process. Your iPhone will automatically restart after the installation is complete. This app will allow you to download and install new fonts for your iPhone. You'll find it on one of your Home screens after installing it in Cydia. Once you've loaded BytaFont, you can start adding fonts to it: Tap the BytaFont tab. Tap Browse Fonts Find the font you want to install and tap Download Use Cydia to finish installing the font. After you've installed some fonts, you can switch between them to replace your iPhone's system font: Open BytaFont and select the Swap Mode tab. Tap the Basic option. Tap the font you want to use. Tap Yes to confirm. Your iPhone will restart and the font will be applied.
Question: What is a summary of what this article is about?
Jailbreak your iPhone Open Cydia on your jailbroken iPhone. Search for "BytaFont" in Cydia. Install the BytaFont app. Launch BytaFont. Add fonts to BytaFont. Switch the fonts your iPhone uses.