why does 2d subshell not exist?
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Because a 2d subshell would require both n = 2 and l = 2, which is not an allowed value of l for n = 2, a 2d subshell does not exist. Each subshell has 2l + 1 orbitals.
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1 Answer. This error message generally means the vi executable file was not found in any of the folder locations defined in the PATH environment variable. To fix this find the folder location of the vi executable file and add it to the PATH.
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ssh : The term 'ssh' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
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wmic is not recognized as an internal or external command, operable program or batch file. ... Current issue will occur when wmi​c program is not present in the system PATH environment variable.
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The "bash" type is associated with files that have an extension of ". sh". Since many Bash scripts do not have a file extension, any "plaintext" file that contains the text "#!/bin/bash" within the first line of the file (upon opening the file) will also be interpreted as a bash script!
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You were probably looking for the command /sbin/ifconfig . If this file does not exist (try ls /sbin/ifconfig ), the command may just be not installed. It is part of the package net-tools , which is not installed by default, because it's deprecated and superseded by the command ip from the package iproute2 .
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If they say Oh, but can you execute it in bash just by using ./script ? then the answer is still yes. Remove /bin/ksh and copy(or link) bash to the same path.
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It is statically linked against libstdc++ and libgcc, no other lib is used. It is a cpu and memory intensive non-parallel process (a mesh edition operation, lots of news and deletes and queries to data structures involved). The problem is not start-up time, the whole process is painfully slow.
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Shells, subshells, and orbitals. The electrons in an atom are arranged in shells that surround the nucleus, with each successive shell being farther from the nucleus. Electron shells consist of one or more subshells, and subshells consist of one or more atomic orbitals.
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The number of orbitals in a shell is the square of the principal quantum number: 12 = 1, 22 = 4, 32 = 9. There is one orbital in an s subshell (l = 0), three orbitals in a p subshell (l = 1), and five orbitals in a d subshell (l = 2). The number of orbitals in a subshell is therefore 2(l) + 1.
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When you get the error “Command not found” it means that Linux or UNIX searched for command everywhere it knew to look and could not find a program by that name Make sure command is your path. Usually, all user commands are in /bin and /usr/bin or /usr/local/bin directories.
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You can use test -d (see man test ). -d file True if file exists and is a directory. Note: The test command is same as conditional expression [ (see: man [ ), so it's portable across shell scripts.
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'Python' is not recognized as an internal or external command, operable program or batch file. If you have installed Python, the reason for this message is as Python isn't part of the PATH means that Atom can't find Python to run the script. ... When it loads you will get the screen show below and select Change Python 2.7.
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first, in 11g the preferred way is to create a directory and not use utl_file. alter system set utl_file_dir='/appl/mydir','/appl/mydir2','/appl/mydir3' scope = spfile; if its the first way, redo it again the 2nd way as the first way is wrong (it will look the same in the v$table output, but its wrong).
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Re: Why are Copper and Chromium exceptions? These two elements are exceptions because it is easier for them to remove a 4s electron and bring it to the 3d subshell, which will give them a half filled or completely filled subshell, creating more stability.
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Zsh's syntax is not completely compatible with bash, but it's close. A lot of code will keep working, for example typical aliases and functions. The main differences are in interactive configuration features.
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atom' is not recognized as an internal or external command operable program or batch file. You need to change your PATH environment variable to include the folder Atom is installed in, which is C:\Users\<username>\AppData\Local\atom .