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How to use '-prune' option of 'find' in sh?
...-name .snapshot -prune -o -name '*.foo' -print
This will find the "*.foo" files that aren't under ".snapshot" directories. In this example, -name .snapshot makes up the [conditions to prune], and -name '*.foo' -print is [your usual conditions] and [actions to perform].
Important notes:
If all you ...
What are the differences among grep, awk & sed? [duplicate]
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Short definition:
grep: search for specific terms in a file
#usage
$ grep This file.txt
Every line containing "This"
Every line containing "This"
Every line containing "This"
Every line containing "This"
$ cat file.txt
Every line containing "This"
Every line containing "This"
E...
“X does not name a type” error in C++
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It is always encouraged in C++ that you have one class per header file, see this discussion in SO [1].
GManNickG answer's tells why this happen. But the best way to solve this is to put User class in one header file (User.h) and MyMessageBox class in another header file (MyMessageBox.h). Th...
How to do ssh with a timeout in a script?
... fingerprints with multiple hosts, I recommend maintaining the known_hosts file with some sort of configuration management tool like puppet/ansible/chef/salt/etc.
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Make Https call using HttpClient
...SDN page linked before):
//You must change the path to point to your .cer file location.
X509Certificate Cert = X509Certificate.CreateFromCertFile("C:\\mycert.cer");
// Handle any certificate errors on the certificate from the server.
ServicePointManager.CertificatePolicy = new CertPolicy();
// Yo...
How to download a file from server using SSH? [closed]
I need to download a file from server to my desktop. (UBUNTU 10.04) I don't have a web access to the server, just ssh.
4 An...
Using C++ library in C code
...le code is also a definition. In other words, should we place it in header files or source files?(or both?)
– kyriakosSt
Oct 15 '17 at 17:40
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Can I use mstest.exe without installing Visual Studio?
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C:\Program Files\Microsoft Visual Studio 11.0\Common7\IDE\MSTest.exe
– Foole
Oct 23 '13 at 0:20
1
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Get User's Current Location / Coordinates
... 12.2 with Swift 5
you must add following privacy permissions in plist file
<key>NSLocationWhenInUseUsageDescription</key>
<string>Description</string>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>Description</string>
<key...
Git conflict markers [duplicate]
After I pulled from remote branch, I got conflict, when I open the file it looks something like below:
1 Answer
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