We Are All Ants (plumthumbs) Mac OS

We Are All Ants (plumthumbs) Mac OS

June 02 2021

We Are All Ants (plumthumbs) Mac OS

Setting up an environment to do CS56 work on your own Mac (not ssh'ing into CSIL)

For certain kinds of programs, i.e. graphics, and especially sound, it may be more convenient to work directly on your Mac rather than ssh’ing into CSIL.

For audio or sound programs, this is especially true.

In older version of Mac, Apache Ant may be already installed by default, check if Apache Ant is installed: $ ant -v. Visit Apache Ant website, and get the.tar.gz file. Copy the downloaded gz file to your favorite location, extracts it. ANTS Framework ANTS is a framework to manage and apply macOS and Linux host configurations using Ansible Pull. The ANTS Framework is developed by the Client Services Team of the University of Basel IT Services and released under the GNU General Public License Version 3. Ansible is a trademark of Red Hat, Inc. 2 days ago  Ant Esports GM270W Optical Wired Gaming Mouse at Amazon. Savings Upto 69% - Created at, 9 Replies - Hot Deals - Online - India's Fastest growing Online Shopping Community to find Hottest deals, Coupon codes and Freebies.

What do you need to install on your Mac to be able to do this?

  • The JDK
  • ant and/or mvn (Maven)

Instructions follow below. Note that installing MacOS: Homebrew may make some of this easier.

To see whether you already have the JDK installed, do this in a terminal window:

If you see some version of Java 1.8.something… then you are good to go.

Mac

If not, download and install a version for Mac OS from here:

This article tells you how to deal with having multiple versions of Java on your Mac, and what to do with the “tarball” file that you might find when you download OpenJDK 11 for Mac, since there are no obvious installation instructions. Unfortunately, the link to the tarball takes you to a page where the distribution is NO LONGER AVAILABLE. More on that below.

So if the link in that article does not have OpenJDK 11 for Mac, who does?

This worked for me. Note that it requires brew, a package manager for MacOS.

Here’s the short version:

To check if you now have Java 11, open a new Terminal window and do:

If it worked, you should see something like this:

Note: after installing Java 11, you may want to do:

Or if you already have Maven installed:

And then do:

To make sure that Maven is using Java 11 and not still using Java 8 or earlier.

I recently got a new Mac and followed the instructions above. I ended up with Java 11 as my default java compiled:

But I was frustrated the Maven was reporting that it was using Java 13:

So I went back and looked at the messages during the brew install maven, and saw this:

It appears that Maven brings in Java 13 as a dependency. Not ideal if we are trying to target Java 11.

However, my hope is that if we configure our pom.xml files to use Java 11, perhaps this won’t be an issue.

I will also see if I can figure out a way to get Maven to actually point to the Java 11 software as its default Java implementation.

If you need to install Apache Ant for any reason, first check to see if you already have it:

If instead, you get command not found, then install Apache Ant in one of the following ways:

  • brew install ant
    • This requires Homebrew, which is described here: /topics/homebrew
  • These instructions: https://www.mkyong.com/ant/how-to-apache-ant-on-mac-os-x/
    • A student in W20 reported that these didn’t work well, and that brew install ant worked better.

Related topics:

  • MacOS: Homebrew—Package installer for Mac OS

It’s nigh on impossible to calculate with accuracy how many ants are on Earth, but estimates put the number at about ten billion billion. And sometimes, it can feel like a good proportion of those ants are marching through our homes.

Ants usually come indoors in search of food or nesting habitat. Even small amounts of food, like pet food crumbs, can attract hordes of industrious ants.

Ants are one of Earth’s most successful animals, and comprise more than 13,000 species. They live almost everywhere except Antarctica, the high Arctic and a small number of islands.

Read more: Six amazing facts you need to know about ants

Despite ants’ ubiquity, people can still be surprised, or even horrified, to see a line of ants crawling along their kitchen bench. So should you get out the insecticide, or learn to live with them?

What are ants doing in my house?

Ants are part of nature’s cleaning crew: they efficiently find and remove food left around the house. The problem is, sometimes humans don’t want their help.

You’ve probably noticed ants more commonly come indoors in summer - that’s largely because most insects are more active in the warmer months.

Ants occasionally come inside in search of water, particularly during dry periods. In this case you may see them in bathrooms or other humid parts of the house.

Heavy rains can also cause ant nests to flood and force them to relocate to nearby buildings, such as your house.

Masters of cooperation

Ants are social animals and live in colonies with hundreds, or even millions, of others. They have tiny brains – in many cases smaller than a grain of sand. So how are they so clever at getting into our homes and finding our food? Because they are masters of cooperation.

Read more: Here's what that house proud mouse was doing – plus five other animals who take cleaning seriously

Consider the way some ants march in a line towards that drop of honey on your kitchen bench. When worker ants of some species find a tasty piece of food, they respond by placing a tiny droplet of pheromone on the ground. They continue to leave a trail of pheromones all the way back to the nest.

Only one ant needs to find the food and lay a trail. Once that happens, hundreds of others can follow the trail to the food source.

How do I get rid of ants?

The first step to dealing with ants in your house is ensuring they don’t have access to food. Seal all food in airtight containers, clean behind the fridge and in the toaster, do not leave pet food out longer than necessary, ensure your bins are tightly sealed, and generally make sure there is no food around to entice ants (I know, easier said than done).

If you’ve seen ants marching in a line, try wiping down the surface with vinegar or bleach to disrupt the chemical trail.

Read more: Zombie ants: meet the parasitic fungi that take control of living insects

Prevent ants from entering your home in the first place by sealing up cracks and holes in walls. This will also prevent them from nesting inside wall cavities.

If all else fails, insecticidal baits can be used to control ant numbers. But before you take that route, ask yourself whether the ants are actually a problem (more on that later).

Insecticides may harm other insects

If your ant problem has got out of hand, contact a pest control professional rather than attempting to deploy a bug bomb or similar insect spray yourself.

DIY methods rarely work because ants mostly live in protected spaces (such as underground or in walls). You might kill a few worker ants, but probably won’t harm the colony.

If you (or a professional) do use insecticides, avoid using them outdoors and look for ones specifically designed for ants. Most insecticides are broad spectrum chemicals that can kill other types of insects. This includes insects beneficial in your home and garden, such as ladybirds, mantises and parasitoid wasps.

It may take a while for the ant colony to die, especially if it is large. Some species distribute themselves among several nests which makes them much harder to eradicate.

Ants fight back

In most ant species, the queen is the only individual who can produce new workers. So to destroy the colony, you need to kill the queen.

But some species, such as the rock ant (Temnothorax albipennis), have evolved an ingenious way to protect the queen and her larvae from poisoned food.

We Are All Ants (plumthumbs) Mac Os Download

Read more: These ants have evolved a complex system of battlefield triage and rescue

Some worker ants stay in the colony and receive new food from forager ants – storing the food in their abdomen and regurgitating it when their nestmates are hungry. Since these “storage ants” collect and mix food from many workers, they help ensure that incoming poisons are diluted before they reach the queen. They also act as poison testers: if the food is toxic, they die before they can pass it on to the queen.

We need ants

We Are All Ants (plumthumbs) Mac Os Update

Remember that ants can be beneficial predators – I’ve seen ants attack and kill cockroach nymphs. Ants also play an important role in spreading the seeds of native plants, and of removing waste from our environment.

Ants are a normal and important part of our urban ecosystems. So if we want to protect our precious biodiversity, this may mean tolerating our tiny neighbours - even when they seem intent on taking over our kitchen or ruining our picnic.

We Are All Ants (plumthumbs) Mac Os X

No one wants ants ruining their food. But if you have a small number of ants wandering around the house, is that really a big deal?

Read more: Curious Kids: do ants have blood?

We Are All Ants (plumthumbs) Mac OS

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