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How to make the tab character 4 spaces instead of 8 spaces in nano?
...to set the tab size to 4, replace tabs with spaces, and edit the file "foo.txt", you would run the command:
nano -ET4 foo.txt
Config file
From man nanorc:
set tabsize n
Use a tab size of n columns. The value of n must be greater than 0.
The default value is 8.
set/unset tabstospaces
...
Why #egg=foo when pip-installing from git repo
...when you ran setuptools, a directory named project-name.egg-info/top_level.txt should have been created. Use the contents of this file as the value for the egg parameter.
– dspacejs
May 18 '17 at 0:09
...
How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
... e.g. openssl s_client -showcerts -connect AAA.BBB.CCC.DDD:9443 > certs.txt This will extract certs in PEM format.
Convert the cert into DER format as this is what keytool expects, e.g. openssl x509 -in certs.txt -out certs.der -outform DER
Now you want to import this cert into the system default...
How to invoke a Linux shell command from Java
... p = Runtime.getRuntime().exec(new String[]{"csh","-c","cat /home/narek/pk.txt"});
instead.
EDIT::
I don't have csh on my system so I used bash instead. The following worked for me
Process p = Runtime.getRuntime().exec(new String[]{"bash","-c","ls /home/XXX"});
...
Stop Visual Studio from mixing line endings in files
...t that is included is pretty narrow:
.cpp; .c; .h; .hpp; .cs; .js; .vb; .txt;
Might want to use something like:
.cpp; .c; .h; .hpp; .cs; .js; .vb; .txt; .scss; .coffee; .ts; .jsx; .markdown; .config
share
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...
How to change line-ending settings
...extensions which are converted to UNIX format into a text file (extensions.txt).
ex:*.dsp
*.dsw
(5) copy the file into your clone
Run the following command in GITBASH
while read -r a;
do
find . -type f -name "$a" -exec dos2unix {} \;
done<extension.txt
...
Is it possible to declare a variable in Gradle usable in Java?
...ed true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
buildConfigField "String", "SERVER_URL", serverUrl
}
}
The variable will be available as BuildConfig.SERVER_URL.
...
Instance attribute attribute_name defined outside __init__
...e init. For example, the following works for me to set the attribute ascii_txt...
def __init__(self, raw_file=None, fingerprint=None):
self.raw_file = raw_file
self.ascii_txt = self.convert_resume_to_ascii()
def convert_resume_to_ascii(self):
ret_val = self.raw_file.upper()
return ...
Redirect stderr and stdout in Bash
... a file then you must do it this way: echo "foo" 2>&1 1>> bar.txt AFAIK there's no way to append using &>
– SlappyTheFish
Jun 8 '10 at 10:58
10
...
How can I create tests in Android Studio?
...06 - it says create a folder test/resources and put files there, e.g. test.txt and access them with getClass().getClassLoader().getResource("test.txt"). I've decided that accessing the APK assets directly is likely a bad idea, so I'll deal with that by either copying the files to test in a build ste...