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Remove unnecessary svn:mergeinfo properties
...ou run it, change the last "propdel" to "propget" or remove the last xargs pipe altogether.
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How to best display in Terminal a MySQL SELECT returning too many fields?
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mysql> pager less -SFX
mysql> SELECT * FROM sometable;
This will pipe the outut through the less command line tool which - with these parameters - will give you a tabular output that can be scrolled horizontally and vertically with the cursor keys.
Leave this view by hitting the q key, wh...
How to clone an InputStream?
...ommons IO. That way you can essentially replicate the input and pass a t'd pipe as your clone.
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rsync exclude according to .gitignore & .hgignore & svn:ignore like --filter=:C
...e parsed as an argument. Exclude from requires a file and cannot work with pipes.
Current solution saves the exclude file inside the .git folder in order to assure it will not affect git status while keeping it self contained. If you want you are welcome to use /tmp.
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Remove a fixed prefix/suffix from a string in Bash
...ed two times is not necessary (you can -e 's///' -e '///' instead) and the pipe could also be avoided. For example, consider string='./ *' and/or prefix='./' and see it break horribly due to 1) and 2).
– Adrian Frühwirth
May 19 '14 at 6:59
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Execute combine multiple Linux commands in one line
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To run them all at once, you can use the pipe line key "|" like so:
$ cd /my_folder | rm *.jar | svn co path to repo | mvn compile package install
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Emacs on Mac OS X Leopard key bindings
...ta key' does work, but this result in me not being able to type braces and pipes '[]{}|' etc since they are on Option-7 and option now... well maps to meta. Any ideas?
– Martin Wickman
Oct 6 '09 at 15:15
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Chrome sendrequest error: TypeError: Converting circular structure to JSON
...": 0,
"chunks": [],
"writable": true,
"readable": false,
"_events": {
"pipe": [null, null],
"error": [null]
},
"before": [null],
"after": [],
"response": {
"output": [],
"outputEncodings": [],
"writable": true,
"_last": false,
"chunkedEncoding": false,
"shouldKeepAliv...
What's the best way to unit test protected & private methods in Ruby?
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I'm sure somebody will pipe up and
dogmatically assert that "you should
only unit test public methods; if it
needs unit testing, it shouldn't be a
protected or private method", but I'm
not really interested in debating
that.
You could...
Script to get the HTTP status code of a list of urls?
... the need to redirect to stdin.
The output sent to standard input, we can pipe it to awk to extract the HTTP status code. That code is :
the second ($2) non-blank group of characters: {$2}
on the very first line of the header: NR==1
And because we want to print it... {print $2}.
wget --server-...