Error in if else statements Post: 302931457

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1. Shell Programming and Scripting

or statements?

how do i do an or in an if-then statement? i tried: if ; then bleh fi how????

2. UNIX for Dummies Questions & Answers

Else in If Statements

Sorry to be a pain, but how does the else work in the if statements? Ive been making scripts with if statements but i cant get the else statements working. Can you help?

3. Shell Programming and Scripting

I had different problem scenarios with IF statement. Can any expert please enlighten me on the difference with these scenarios. Thank you. 1st Scenario: testdate=`date +%Y%m` test=`cat /var/log/database0.$testdate*.log | grep "Errors found during processing" | tail -10` if then ...

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if statements

This is for a program I have to do to calculate the day of the week. I need to write an if statement that will do the following: if day is 29 and year is odd, don't calculate dayif ( day == 29 && year == ??? )I know how to do it for the day but I don't know how to do it for the year.

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I am kind of new in Unix and i have to make a menu. I want to put an if statement in the menu. you should enter the filename and it goes to that file. How do i do this?

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Help with IF statements

I am writing a script that does a search for a argument in a file and lists all like occurrences. The script verifies that it is a file and then runs another script that list the lines. My problem is that I need the script to accept a file or a directory and then go to that directory check all...

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vi and if statements

Hi I am very new to Unix programming and shell scripting. I am trying t figure out how to write a little script that will output the number of directories. I can find the number of directories using ls -l | grep "^d" | wc -l I can not figure out how to do it so when I type the name...

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Using While and If statements

Hi guys, Two problems I need solving please. I created a script where the user types in 7 numbers as standard input and each one is then stored in an array. Now I need to perform the following calculations on those numbers: 1) Use a while loop to determine the largest number in the range. ...

9. UNIX for Dummies Questions & Answers

if and then statements

I came across a bash script that outputs the forecast for the day and the max temperature but at the end of the day the max temperature disappears ($6) and I am left with "�C" after the forecast. Here is the script: #! /bin/bash curl -s --connect-timeout 30...

10. Shell Programming and Scripting

Too many if statements..

Hello. I am new here and new to scripting. I used to have a very basic script that worked for simple backup/restore of files. I have expanded it and well... I have ended up with a complete mess. It still backs up and restores but there is so many issues that stem from the many if statements I...

LEARN ABOUT MOJAVE

mpscnnneurongradientnode

MPSCNNNeuronGradientNode(3)				 MetalPerformanceShaders.framework			       MPSCNNNeuronGradientNode(3)

NAME

       MPSCNNNeuronGradientNode

SYNOPSIS

       #import <MPSNNGraphNodes.h>

       Inherits MPSNNGradientFilterNode.

   Instance Methods
       (nonnull instancetype) - initWithSourceGradient:sourceImage:gradientState:descriptor:
       (nonnull instancetype) - init

   Class Methods
       (nonnull instancetype) + nodeWithSourceGradient:sourceImage:gradientState:descriptor:

   Properties
       MPSNNNeuronDescriptor *__nonnull descriptor

Method Documentation
   - (nonnull instancetype) init
       Reimplemented from MPSNNFilterNode.

   - (nonnull instancetype) initWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
       sourceImage(MPSNNGradientStateNode *__nonnull) gradientState(MPSNNNeuronDescriptor *__nonnull) descriptor
       create a new neuron gradient node  See also -[MPSCNNNeuronNode gradientFilterNodeWithSources:] for an easier way to do this

   + (nonnull instancetype) nodeWithSourceGradient: (MPSNNImageNode *__nonnull) sourceGradient(MPSNNImageNode *__nonnull)
       sourceImage(MPSNNGradientStateNode *__nonnull) gradientState(MPSNNNeuronDescriptor *__nonnull) descriptor
       create a new neuron gradient node  See also -[MPSCNNNeuronNode gradientFilterNodeWithSources:] for an easier way to do this

Property Documentation
   - (MPSNNNeuronDescriptor* __nonnull) descriptor [read],  [nonatomic],  [assign]
       The neuron descriptor

Author
       Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.

Version MetalPerformanceShaders-100				  Thu Feb 8 2018				       MPSCNNNeuronGradientNode(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

or statements?

Discussion started by: Blip

2. UNIX for Dummies Questions & Answers

Else in If Statements

Discussion started by: chapmana

3. Shell Programming and Scripting

Please help on IF statements.

Discussion started by: filthymonk

4. UNIX for Advanced & Expert Users

if statements

Discussion started by: pwanda