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How to recursively download a folder via FTP on Linux [closed]
...le for mirroring. It is currently equivalent to -r -N -l inf.
If you've som>me m> special characters in the credential details, you can specify the --user and --password argum>me m>nts to get it to work. Example with custom login with specific characters:
wget -r --user="user@login" --password="Pa$$wo|^D" f...
JavaScript function to add X months to a date
...the 31st day of most months. For example, Oct 31 2011 + 1 month using this m>me m>thod is Dec 01 2011 using Javascript's standard Date object.
– tad
Sep 21 '11 at 16:37
6
...
Rails auto-assigning id that already exists
...d_seq', (SELECT max(id) FROM company));
I am guessing at your sequence nam>me m> "company_id_seq", table nam>me m> "company", and column nam>me m> "id" ... please replace them with the correct ones. You can get the sequence nam>me m> with SELECT pg_get_serial_sequence('tablenam>me m>', 'columnam>me m>'); or look at the table d...
image.onload event and browser cache
...aded");
}
img.src = "img.jpg";
Fiddle - tested on latest Firefox and Chrom>me m> releases.
You can also use the answer in this post, which I adapted for a single dynamically generated image:
var img = new Image();
// 'load' event
$(img).on('load', function() {
alert("image is loaded");
});
img.src ...
Importing from a relative path in Python
...per relative imports, where you can avoid doing anything hacky. With this m>me m>thod, you know you are getting a relative import rather than an absolute import. The '..' m>me m>ans, go to the directory above m>me m>:
from ..Common import Common
As a caveat, this will only work if you run your python as a mod...
How to check if current thread is not main thread
...
add a comm>me m>nt
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125
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How to write Unicode characters to the console?
...OutputEncoding = System.Text.Encoding.UTF8;
(MSDN link to supporting docum>me m>ntation.)
And here's a little console test app you may find handy:
C#
using System;
using System.Text;
public static class ConsoleOutputTest {
public static void Main() {
Console.OutputEncoding = System.Text...
Output array to CSV in Ruby
...h to read a CSV file into an array with Ruby but I can't find any good docum>me m>ntation on how to write an array into a CSV file. Can anyone tell m>me m> how to do this?
...
Move branch pointer to different commit without checkout
...;new commit>" refs/heads/<branch> <commit>
where -m adds a m>me m>ssage to the reflog for the branch.
The general form is
git update-ref -m "reset: Reset <branch> to <new commit>" <ref> <commit>
You can pick nits about the reflog m>me m>ssage if you like - I believe th...
How to check if a process id (PID) exists
... a race condition.
If you want to ignore the text output of kill and do som>me m>thing based on the exit code, you can
if ! kill $pid > /dev/null 2>&1; then
echo "Could not send SIGTERM to process $pid" >&2
fi
...