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Run a JAR file from the command line and specify classpath
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When you specify -jar then the -cp parameter will be ignored.
From the documentation:
When you use this option, the JAR file is the source of all user classes, and other user class path settings are ignored.
You also cannot "include" needed jar files into another jar file (you wo...
Returning JSON from PHP to JavaScript?
... This 'answer' is not complete and rather un-useful. See the answer from aesede for more complete information.
– Funk Doc
May 30 '19 at 16:22
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Removing double quotes from variables in batch file creates problems with CMD environment
Can anybody help with effective and safe way of removing quotes from batch variables?
11 Answers
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How remove word wrap from textarea?
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EDIT: The "wrap" attribute is not officially supported. I got it from the german SELFHTML page (an english source is here) that says IE 4.0 and Netscape 2.0 support it. I also tested it in FF 3.0.7 where it works as supposed. Things have changed here, SELFHTML is now a wiki and the english...
How to calculate time elapsed in bash script?
...tf '%(%H:%M:%S)T\n' "$elapsedseconds"
06:12:24
For the lovers of detail, from bash-hackers.org:
%(FORMAT)T outputs the date-time string resulting from using FORMAT
as a format string for strftime(3). The associated argument is the
number of seconds since Epoch, or -1 (current time) or -2 (...
pip install from git repo branch
...install with pip install -r requirements.txt. This will install Tag v3.1.4 from master branch.
– Wlad
Aug 7 '19 at 14:21
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show 8 more comme...
How to run a single test from a rails test suite?
How can I run a single test from a rails test suite?
12 Answers
12
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keep rsync from removing unfinished source files
...t of files to disk. mass has a lot of disk space. I want to move the files from speed to mass after they're done downloading. Ideally, I'd just run:
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Purging file from Git repo failed, unable to create new backup
I tried to remove a file from my remote repo by running:
4 Answers
4
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Test if remote TCP port is open from a shell script
...ethod for properly testing if a given TCP port is open on a remote server, from inside a Shell script.
16 Answers
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