bash_profile

I have been trying to install virt-manager on macOS Monterey. I have ran these commands: brew install libvirt

brew tap arthurk/homebrew-virt-manager

brew install virt-manager virt-viewer

during installation I received the following errors:

When I try to run the (simplified/illustrative) Spark/Python script shown below in the Mac Terminal (Bash), errors occur if imports are used for numpy, pandas, or pyspark.ml. The sample Python code shown here runs well when using the 'Section 1' imports listed below (when they include from pyspark.sql import SparkSession), but fails when any of the 'Section 2' imports are used. The full error message is shown below; part of it reads: '..._multiarray_umath.cpython-310-darwin.so' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64'). Apparently, there was a problem importing NumPy 'c-extensions' to some of the computing nodes. Is there a way to resolve the error so a variety of pyspark.ml and other imports will function normally? [Spoiler alert: It turns out there is! See the solution below!]

The problem could stem from one or more potential causes, I believe: (1) improper setting of the environment variables (e.g., PATH), (2) an incorrect SparkSession setting in the code, (3) an omitted but necessary Python module import, (4) improper integration of related downloads (in this case, Spark 3.2.1 (spark-3.2.1-bin-hadoop2.7), Scala (2.12.15), Java (1.8.0_321), sbt (1.6.2), Python 3.10.1, and NumPy 1.22.2) in the local development environment (a 2021 MacBook Pro (Apple M1 Max) running macOS Monterey version 12.2.1), or (5) perhaps a hardware/software incompatibility.

Please note that the existing combination of code (in more complex forms), plus software and hardware runs fine to import and process data and display Spark dataframes, etc., using Terminal--as long as the imports are restricted to basic versions of pyspark.sql. Other imports seem to cause problems, and probably shouldn't.

The sample code (a simple but working program only intended to illustrate the problem):

I am a very new beginner in bash programming and never succeed in installing tools on my computer.

I am trying to install bedtools without any success

I typed these following commands on my terminal

after the upgrade to Monterey virtualenvwrapper doesn't behave. I've tried uninstalling it and re-installing it, deleting the old workspaces.

when I launch the mkvirtualenv this happens:

Just got a new M1 Mac Mini and I have been having trouble running my Android projects.

I'm using Android Studio (Bumblebee), JDK 11 (tried 17 as well), and Gradle 7.3.

When I try to run the project from AS, it builds fine and then gets stuck on "Waiting for target device to come online" and eventually times out.

If I try to run the emulator again I get a message that the device is already running, including a path to a lock file.

However, I've found that if I run the emulator manually from the CLI, the emulator does open, at which point I can get AS to run the app on said emulator. So the problem is apparently just that AS can't open the AVD.

Command line output when running emulator via adelphia$ emulator -avd Pixel_3a_API_32_arm64-v8a:

I have 7 different Android phones which all have different Android OS. All of them are facing the same disconnection problem. Devices are being disconnected approx after an hour later. When it's disconnected, Allow USB debugging? pop-up appears twice and wants me to Allow the computer's RSA key fingerprint which was already approved. Also, under Connection Assistant, the connected device turns into disconnected state by Android Studio but adb reports it's in device state.

Sometimes I can re-connect the device only if I click different USB Preferences. But it disconnects after some time later again.

I tried so many solutions to fix the device connection problem. I used to fix it usually with one of the solutions below. Unfortunately, the problem keeps persisting. I've never faced something like this before.

What I tried:

• Unplug and replug the USB cable. (tried different cables)
• Disable then enable USB debugging in the device settings.
• Tried different USB type-C ports
• Rebooting Devices
• Rebooting Android Studio and MacBook
• open .android and delete file named as adbkey and adbkey.pub
• adb kill-server then adb start-server
• Revoking USB debugging authorizations
• Removed Android/sdk/build-tools and Android/sdk/platform-tools and reinstalled again.
• Updated bash_profile like in below:

I am trying to execute a workflow mapping from within Informatica Workflow. The source being MSSQL Server and target Oracle DB. The mapping alike every other mapping seems to be referring to the system's /etc/odbc.ini file rather than the one sitting in $INFA_HOME/ODBC7.1/odbc.ini.

I've tried checking everything but can't seem to understand how this linking is getting established. I did many hit & trials to confirm which odbc.ini was getting referred and it was always the one sitting under /etc/. The bash_profile's variable ODBCINI is also pointing towards the INFA_HOME location.

Can someone shed some light on how or why the system's odbc.ini is getting referred. Any idea on how is it linked?

When I run cordova requirements my Mac tells me I don't have any android targets installed, yet Android Studio tells me I have.

I have set JAVA_HOME and ANDROID_HOME as below in .bash_profile:

My objective is to write a CLI in Typescript/node.js, that uses --experimental-specifier-resolution=node, written in yargs with support for autocompletion.

To make this work, I use this entry.sh file, thanks to this helpful SO anwswer (and the bin: {eddy: "./entry.sh"} options in package.json points to this file)