In Linux, file types are not recognized by file extensions. It is actually determined by the data in a file. The file extension doesn't even matter.
If you run file command on any file, three sets of tests, performed in this order: filesystem tests, magic number tests and language tests to determine the file type.
Go over the file command manual for more information:
Please help! I am preparing a Linux Script to move windows executable files from samba directory to quarantine directory. For safety, will use "file" command to determine if its executable. Anyone can help? Below is my trial script, but it just move everything, including non-executable.. any wrong... (2 Replies)
Hi
I compiled an executable on Solaris 10 which creates semaphore ( semget)
but it didn't work on solaris 9 , while it is executing sucessfully on solaris 10. It is throwing the system error that Invalid arguments ( system error 22) on solaris 9.
the ldd for the executable on two servers is as... (4 Replies)
Hi ,
Could you please guide me how to remove formatting (bold text) in a unix file?
vi editor showing like this...
^
Cat command showing like this...
tl21ss01
tl21ss02
tl21ss03 (6 Replies)
Hi All,
I just want to know how to get the executable name of the perl script as i know "$0" will give me the script name but i want to know the executable name which i got it from the script using pp command.
Regards
Raj (1 Reply)
Hi,
I want to check the incoming files whether the file is Mac file or dos/windows file in unix shell script.
Sometimes client is posting Mac file and sometimes it is dos file. Could you please help me how to determine/check whether the file is Mac or dos.
Help in advance
Thanks (4 Replies)
Dear Experts,
I am an ERP consultant and would like to learn shell script. We are working on Linux SUSE 11.4 and I am very new to shell scripting. We can manually encrypt an excel file using "executable jar" through command prompt by placing the jar file & the file to be encrypted on a physical... (1 Reply)
Dear all,
I download a .exe file in my current folder called: ukbmd5.exe. I was told to run the command below: ukbmd5 ukb25278.enc to verify the integrity of the files that you have downloaded and the program ukbmd5 has been made available to assist with decrpying ukb25278.enc.
while when I run... (1 Reply)
Discussion started by: forevertl
1 Replies
LEARN ABOUT OSX
runtargetunittests
RunTargetUnitTests(1) BSD General Commands Manual RunTargetUnitTests(1)NAME
RunTargetUnitTests -- run unit tests for the current target
SYNOPSIS
RunTargetUnitTests
DESCRIPTION
RunTargetUnitTests examines its environment and runs the unit tests it presumes are present using otest(1).
RunTargetUnitTests is intended to be called from a shell script build phase. It expects certain environment variables to be configured from
Xcode build settings (see below).
RunTargetUnitTests will run tests for all built architectures appropriate for the machine running the tests.
ENVIRONMENT
ARCHS The architectures the tests were built for; when tests are run, they will be run once per architecture. If unspecified,
tests are run for the architecture returned by arch(1).
DEVELOPER_DIR The Xcode folder, e.g. "/Developer". If unspecified the value for SYSTEM_DEVELOPER_DIR will be used, or "/Developer" if
that also is unspecified.
BUILT_PRODUCTS_DIR The directory containing built products; when tests are run, this is specified in DYLD_FRAMEWORK_PATH. If unspecified
tests are run from the current working directory with no DYLD_FRAMEWORK_PATH.
FULL_PRODUCT_NAME The full name of the built product, including its wrapper extension if any.
GCC_ENABLE_OBJC_GC Whether or not the test bundle was compiled with Objective-C garbage collection enabled. Possible values are
unsupported, supported, and required. If not set, defaults to unsupported, which will run otest(1) with Objective-C
garbage collection disabled.
NATIVE_ARCH_ACTUAL The architecture of the machine running the tests, used to determine for which architectures tests can be run. If
unspecified, defaults to the architecture returned by arch(1).
OTEST The path to the otest command line tool; defaults to /Developer/Tools/otest.
TEST_AFTER_BUILD Set to YES to run tests, any other value will prevent test execution.
FILES
/Developer/Tools/RunTargetUnitTests The script used to run tests from a shell script build phase.
/Developer/Tools/otest The OCUnit test rig.
SEE ALSO arch(1), otest(1)Mac OS X June 2, 2019 Mac OS X