Read illegal option -u

Author: xjek

August undefined, 2024

WebViewed 10k times. 2. I am trying to use read, to read from a file descriptor, like so: read -u fd. as in in this link. Here is the code I am using in a bash script: MESSAGE=$ (read -u $NODE_CHANNEL_FD) echo " parent message => $MESSAGE" >&2. The exact error … WebOur best bets are based on detailed simulations and betting expertise to serve you the best possible plays every time. While the 76ers are more likely to win the game, according to …

Cash App Founder Bob Lee Killed After Argument Over Suspect

WebMake simple bash script: Run script: sh myscript.sh Now You see: read: Illegal option -N Termux application version: 0.99 Android OS version: 8.0.0 Device model: Xiaomi Mi5 Pro … WebThe -n option to read is a bash extension, not found in some other shells. If you got the error read: Illegal option -n, it means you didn't run the script under bash. It's most likely that you ran the script under /bin/sh, and /bin/sh is not bash but dash (the error message is the one dash produces). ios must be used from main thread only

bash - Why does the read command not take interactive options …

WebSep 5, 2024 · mboelen added the needs-confirmation label on Sep 6, 2024 mboelen mentioned this issue on Sep 7, 2024 getting message "read: Illegal option -d" on Ubuntu hosts after upgrade to 2.5.4-1 #460 Closed mboelen removed the needs-confirmation label on Sep 7, 2024 mboelen closed this as completed on Sep 7, 2024 WebJun 8, 2024 · Illegal option -t is the error that you'd get if the read command is executed with sh instead of bash – steeldriver Oct 2, 2024 at 12:00 Add a comment 2 Here's another way to do it: #!/bin/bash printf "%s\n" "Do you want to un-Mount the External Drives?" WebNew Delhi: The Uttar Pradesh Police’s killing of gangster-politician Atiq Ahmed’s son Asad Ahmed in an ‘encounter’ made the front pages of the Urdu newspapers this week, with an … ontic jobs cheltenham

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Read -s -n not working - UNIX

Webcurl http://example.com/provisioning.sh sh The problem is, that the read command in the script is call with the -i parameter to provide a default: read -p "Name: " -i joe name echo $name If I download the script, set the +x permission and run it, everything's fine. If I run it with cat provisioning.sh sh or sh provisioning.sh, it fails with: WebIn shell programming, we can read a line from standard input using the read command. The read command succeeds so long as a line can be read. If the input reaches end-of-file, however, the next read fails. This is exactly what happens in the cat command. This 'failure' status can be tested in a while statement like this: ios multiple bluetooth headphonesWeb2 days ago · April 12, 2024 at 9:43 a.m. SPONSORED CONTENT. In the past two years, THC carts have undergone a dramatic evolution driven by the explosion and growth of the hemp market. This market has driven intense demand for variant cannabinoids like delta-8, HHC, delta-10, and THCP, giving consumers the option to consume different variants of THC … ontic insider threat

"WebMay 7, 2024 · Illegal option -r #1. Closed sunhuaiqiang opened this issue May 7, 2024 · 2 comments Closed Illegal option -r #1. sunhuaiqiang opened this issue May 7, 2024 · 2 comments Comments. Copy link ... to read #! /bin/bash This will force the script to use BASH instead of your default shell. Hopefully, in the future they will improve the ... " - Read illegal option -u

Read illegal option -u

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WebSep 25, 2024 · When I run it, I get this output that keeps being displayed continuously: hello script.sh: 3: read: Illegal option -t script.sh: 4: script.sh: [ [: not found script.sh: 4: script.sh: [ [: not found But when I press on q button, it does not stop. It keeps running till I stop it using Ctrl + c. Any suggestions to fix this? bash scripts keyboard Share WebThe federal appeals court ruling Wednesday night that is keeping medication abortion drugs available is likely to complicate abortion access across the country, even in places where …

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WebJul 7, 2024 · With the error printf -v is an illegal option. Error from Bitbucket Initializing new deployment commit string deployment.sh: 28: printf: Illegal option -v bash: -c: line 1: syntax error: unexpected end of file npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! XXXXX deploy: `sh deployment.sh` npm ERR! Exit status 1 npm ERR! npm ERR! WebApr 12, 2024 · Dimers' best bets are based on detailed modeling and betting intelligence to bring you the best possible plays every day of the year. While the Celtics are more likely to win the game, according to DimersBOT, betting on the Hawks moneyline is the best option due to the edge found when comparing our data-led probabilities to the sportsbooks' odds …

Web1 Answer. Sorted by: 75. Should be: read -n 1 -p "Input Selection:" mainmenuinput. Need to put the n flag after, as that is is telling read to execute after N characters are entered, do not wait for an entire line. Check help read and this for details. Share. Improve this answer. WebAug 22, 2024 · chmod +x test.sh && ./tesh.sh -c As expected we will receive a message telling us that the provided option, is illegal and then instructions about how to use the script: ./test.sh: illegal option -- c script usage: test.sh [-l] [-h] [-a somevalue]

WebIf you run sh and then try that command, you get: read: 1: Illegal option -d If you do it while still in bash, it works fine. I therefore deduce that your script is not running under bash. …

WebMar 20, 2010 · ls gives me "illegal option" Ask Question Asked 12 years, 11 months ago Modified 8 years, 6 months ago Viewed 7k times 9 I recently installed zsh and now whenever I ls or ls -l or ls anything I get "illegal option". Not sure where to start looking to fix this. ls zsh Share Improve this question Follow edited Aug 24, 2014 at 2:50 the 468 8 23

WebThe argument between Cash App founder Bob Lee and the man accused of stabbing him to death allegedly centered around the suspect's sister ... according to prosecutors.. In court … ontic jobsWebApr 12, 2024 · Disgraced star of 19 Kids and Counting Josh Duggar is currently serving a nearly 12 year prison sentence for possessing illegal content featuring minors. Since the Duggar has been behind bars he ... ontic incWebSep 15, 2024 · Make simple bash script: Run script: sh myscript.sh Now You see: read: Illegal option -N Termux application version: 0.99 Android OS version: 8.0.0 Device model: Xiaomi Mi5 Pro ghost closed this as completed on Sep 16, 2024 ghost added the invalid label on Sep 16, 2024 termux locked and limited conversation to collaborators on Oct 17, … ios multicast networkingWebnamed-rrchecker. Syntax checker for individual DNS resource records [email protected]:~# named-rrchecker --help named-rrchecker: illegal option -- - usage: named-rrchecker [-o origin] [-hpCPTu] -h: print this help message -o origin: set origin to be used when interpreting the record -p: print the record in canonical format -C: list the supported class names -P: list … on tick drugsWeblynis 2.5.4-1 uses -d bash extension to read, but specifies #!/bin/sh in the script resulting in errors like the following on Ubuntu: # /usr/sbin/lynis audit system --auditor automated - … ontickaWebMight be a broken alias. Try /bin/ls. if you even find yourself without /bin/ls , (recovery limited shell / corruption / meltdown) then you can use. which will display file and directories in … ios music tracker softwareWebI am using the following command to request a password from the user in a bash script and I get the error " read: Illegal option -s". Command that I am using in the script - read -s -p … ontickcallback