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Cannot install packages using node package manager in Ubuntu
NodeJS interpreter name( node ) on Ubuntu has been renamed to nodejs because of a name conflict with another package. Here's what the readme. Debian says:
...
How can I recall the argument of the previous bash command?
Is there a way in Bash to recall the argument of the previous command?
7 Answers
7
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Update all objects in a collection using LINQ
Is there a way to do the following using LINQ?
16 Answers
16
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rsync: how can I configure it to create target directory on server?
I would like to rsync from local computer to server. On a directory that does not exist, and I want rsync to create that directory on the server first.
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PHP Multidimensional Array Searching (Find key by specific value)
I have this multidimensional array. I need to search it and return only the key that matches the value of the "slug". I know there are other threads about searching multidimensional arrays, but I'm not really understanding enough to apply to my situation. Thanks very much for any help!
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Uploading images using Node.js, Express, and Mongoose
...y location of the file
var tmp_path = req.files.thumbnail.path;
// Set where the file should actually exists - in this case it is in the "images" directory.
target_path = '/tmp/' + req.files.thumbnail.name;
// Move the file from the temporary location to the intended location
fs....
How do I stop Chrome from yellowing my site's input boxes?
...mplete functionality. If this works in Chrome (haven't tested), you could set this attribute when an error is encountered.
This can be used for both a single element
<input type="text" name="name" autocomplete="off">
...as well as for an entire form
<form autocomplete="off" ...>
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Why is it not possible to extend annotations in Java?
...nce in Java annotations, just as Java classes. I think it would be very useful.
8 Answers
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How can you get the SSH return code using Paramiko?
...port getpass
pw = getpass.getpass()
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.WarningPolicy())
client.connect('127.0.0.1', password=pw)
while True:
cmd = raw_input("Command to run: ")
if cmd == "":
break
chan = client.get_transport().open_sessio...
Recommended way of making React component/div draggable
...s.onMouseUp)
}
},
// calculate relative position to the mouse and set dragging=true
onMouseDown: function (e) {
// only left mouse button
if (e.button !== 0) return
var pos = $(this.getDOMNode()).offset()
this.setState({
dragging: true,
rel: {
x: e.page...