Of course, it may be hard to find out how he acts when you're not there, but try to observe him from afar. If you see him across the lunch room, see how he is acting with his friends. Is he talking a lot or is he quiet? If he's very talkative around other people, but quiet around you, there's a good chance that he feels nervous about saying the wrong thing in front of you. If he is a quiet person all the time, it may be hard to tell this way. Look for other ways to know if he likes you too. When you're around does he avoid looking directly at you? Is he sweating? Is he defensive if someone teases him? If he is not normally like this, but seems to be when you're around he may be worried about doing or saying the wrong thing in front of you, especially if he is shy. If a boy likes you, he's more likely to seem as though he is nervous or anxious when you are around. If he isn't really in to you, he will be more stand-offish. A shy guy is likely to be fidgeting with his hair or his clothes when you are around or he may cross his arms in front of his chest. Shy boys are more likely to feel nervous around their crush, so they may seem defensive, when in fact they are actually very interested. You may find that your shy boy often tries to be around you, but not really near to you. For example, he may find excuses to hang out with your group of friends, but he'll always try to sit as far away from you as possible. Don't take this as a sign that he doesn't like you. If you are friends on social media, think about how he treats you. Did he find you and friend you? Is he constantly liking everything you post? If so, there's a pretty good chance he is interested in you, but hasn't gotten up the courage to do anything about it. You can also try to hint to him that you're interested by friending him (if you're not already friends), and showing appreciation for his posts by liking them or making a comment. Don't overdo it though! You don't need to like every single thing he posts, rather just a few to show him that you are paying attention.

Summary: Observe how he acts when you're around and when you're not around. Think about whether or not he seems nervous around you. Read his body language. Think about his social media behavior.

It involves combining the parents' heights, adjusting for child gender (the Mid-Parent Rule), and dividing by two. This method derives from a 1948 article by Horace Gray in the journal Child Development, and is still in widespread use today. The margin of error is +/- 4 inches, which may seem like a large amount (consider the difference of ending up either 5'2" or 5'10"), but is indicative of the difficulty of accurately predicting height in the face of so many variables. The method works in either inches or centimeters. For a male child, increase the mother's height by one-twelfth (13/12 of actual height). For instance, if the father of a female child is 69 inches, multiply by 12, then divide by 13, for an adjusted result of 63.7 inches. Likewise, if the mother of a male child is 63 inches, multiply by 13, then divide by 12, for an adjusted result of 68.3 inches. In the instance of a female child, with a father at 69 inches (adjusted to 63.7) and a mother at 63 inches, the sum is 126.7 inches. For a male child, the sum is 69 in. (father) + 68.3 in. (adjusted mother) = 137.3 inches. Using the examples in the last step, example 1 (female child) is 126.7 / 2 = 63.4 inches, and example 2 (male child) is 137.3 / 2 = 68.7 inches. Thus, a female child whose father is 69 inches tall and mother is 63 inches tall is predicted to reach 63.4 inches (5'3"). Likewise, a male child with parents the same height is predicted to reach 68.7 inches (5'9"). The formulas: ((69 x 12 / 13) + 63) / 2 = 63.3 [female child]; (69 + (63 x 13 / 12)) / 2 = 68.7 [male child]. There are also websites that will do the calculations for you if you enter the required heights. Remember that with the range of accuracy in this method, the female child in the example above could reasonably expect to reach between 59.3 and 67.3 inches, based on assorted genetic and environmental factors. There are variations to the Gray Method that skip the 12/13 adjustment and simply add then divide by 2 the parents' heights, then add 3 or 5 inches for a male child or subtract 3 or 5 inches for a female child. The results end up roughly similar to the original method. Thus, for a female child, ((69 + 63) / 2) - 3 = 63 inches, or ((69 +63) / 2) -5 = 61 inches. Or, for a male child, ((69 + 63) / 2) + 3 = 69 inches, or ((69 + 63) / 2) + 5 = 71 inches.

Summary: Use the Gray Method for unborn children and children up to age four. Measure the heights of the father and mother. For a female child, reduce the father's height by one-thirteenth (12/13 of actual height). Add the adjusted height of one parent to the non-adjusted height of the other. Divide the sum by two to estimate the child's final height. Put it all together. Use simpler variations, if preferred.

Type/Paste/Copy: cd /usr/lib/mozilla/plugins this will change you into the directory /usr/lib/mozilla/plugins, create this directory if you do not have it Type/Paste/Copy: sudo mkdir -p /usr/lib/mozilla/plugins this will create the directory /usr/lib/mozilla/plugins, make sure you are in this directory before you make the symbolic link Type/Paste/Copy: sudo ln -s /usr/local/java/jre1.7.0_45/lib/i386/libnpjp2.so this will create a symbolic link from the Java JRE( Java Runtime Environment ) plugin libnpjp2.so to your Mozilla Firefox web browser Type/Paste/Copy: cd /usr/lib/mozilla/plugins this will change you into the directory /usr/lib/mozilla/plugins, create this directory if you do not have it Type/Paste/Copy: sudo mkdir -p /usr/lib/mozilla/plugins this will create the directory /usr/lib/mozilla/plugins, make sure you are in this directory before you make the symbolic link Type/Paste/Copy: sudo ln -s /usr/local/java/jre1.7.0_45/lib/amd64/libnpjp2.so this will create a symbolic link from the Java JRE( Java Runtime Environment ) plugin libnpjp2.so to your Mozilla Firefox web browser Sometimes when you issue the above command you may receive a message which states: ln: creating symbolic link './libnpjp2.so': File exists To correct this issue simply remove the previous symbolic link using the following command: Type/Copy/Paste: cd /usr/lib/mozilla/plugins Type/Copy/Paste: sudo rm -rf libnpjp2.so Make sure you are in the /usr/lib/mozilla/plugins directory before you issue the command
Summary: Issue the following commands. Issue the following commands. Note: Restart your web browser and go to Java Tester to test if Java is functioning in your web browser.