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How to set the context path of a web application in Tomcat 7.0
...eLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
</Host>
In this approach also for same type apps user sessions has not good isolation !
you may inside app1 if app1 same as app2 you may after login by server side session automati...
Check if a path represents a file or a folder
...for the following example:
Path path = Paths.get("/some/path/to/dir/file.txt");
System.out.println(Files.isDirectory(path)); //return false
System.out.println(Files.isRegularFile(path)); // return false
So we see that in both case system return false. This is true for both java.io.File and jav...
How to check type of files without extensions in python?
...
import subprocess
p = sub.Popen('file yourfile.txt', stdout=sub.PIPE, stderr=sub.PIPE)
output, errors = p.communicate()
print(output)
As Steven pointed out, subprocess is the way. You can get the command output by the way above as this post said
...
fastest (low latency) method for Inter Process Communication between Java and C/C++
...ode like this:
MappedByteBuffer mem =
new RandomAccessFile("/tmp/mapped.txt", "rw").getChannel()
.map(FileChannel.MapMode.READ_WRITE, 0, 1);
while(true){
while(mem.get(0)!=5) Thread.sleep(0); // waiting for client request
mem.put(0, (byte)10); // sending the reply
}
Notes: Thread.sleep(0...
How do I run two commands in one line in Windows CMD?
... & to run commands one after another. Example: c:\dir & vim myFile.txt
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How can I list all tags in my Git repository by the date they were created?
...commit 108cb77, 20 Jan 2016)
See the new Documentation/git-for-each-ref.txt
For commit and tag objects, the special creatordate and creator
fields will correspond to the appropriate date or name-email-date tuple
from the committer or tagger fields depending on the object type.
These are...
How do I find all files containing specific text on Linux?
... the 'find' version! It is so important to be able to filter by '.js' or '.txt', etc. Nobody wants to spend hours waiting for grep to finish searching all the multi-gigabyte videos from the last family vacation, even if the command is easier to type.
– mightypile
...
How do I clone a subdirectory only of a Git repository?
...ps://github.com/git/git/blob/v2.19.0/Documentation/technical/partial-clone.txt
https://github.com/git/git/blob/v2.19.0/Documentation/rev-list-options.txt#L720
https://github.com/git/git/blob/v2.19.0/t/t5616-partial-clone.sh
Test it out locally
The following script reproducibly generates the https:/...
Selecting empty text input using jQuery
...
For me: if($('[id^=txt]').filter(function() { return $(this).val() == ""; }).length > 0) { alert('WARNING'); }
– Cros
Aug 19 '09 at 12:10
...
Best TCP port number range for internal applications [closed]
...iana.org/assignments/service-names-port-numbers/service-names-port-numbers.txt look for the token Unassigned.
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