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How to add leading zeros for for-loop in shell? [duplicate]
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Use the following syntax:
$ for i in {01..05}; do echo "$i"; done
01
02
03
04
05
Disclaimer: Leading zeros only work in >=bash-4.
If you want to use printf, nothing prevents you from putting its result in a variable for further use:
$ foo=$(printf "%02d" 5)
$ echo...
Border around specific rows in a table?
...ions would align.
– Kyle Cronin
Jun 5 '13 at 14:31
3
Understood, I needed that too. Enclose the s...
Rails migration for change column
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558
I think this should work.
change_column :table_name, :column_name, :date
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In what cases will HTTP_REFERER be empty
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5 Answers
5
Active
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minimize app to system tray
... {
mynotifyicon.Visible = true;
mynotifyicon.ShowBalloonTip(500);
this.Hide();
}
else if (FormWindowState.Normal == this.WindowState)
{
mynotifyicon.Visible = false;
}
}
share
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How do I mount a remote Linux folder in Windows through SSH? [closed]
...rching for "netdrive.exe" I actually downloaded a few and compared their md5sums to make sure that I was getting a common (and hopefully safe) version.
Update 10 Nov 2017
SFTPNetDrive is the current project from the original netdrive project. And they made it free for personal use:
We Made SFT...
ViewPager.setOffscreenPageLimit(0) doesn't work as expected
...le somehow?
– HGPB
Jul 10 '13 at 16:59
14
@Haraldo: "Surely this is possible somehow?" -- not wit...
How can prepared statements protect from SQL injection attacks?
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edited Sep 22 '19 at 18:15
answered Nov 25 '11 at 6:04
You...
Optimal way to concatenate/aggregate strings
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+50
SOLUTION
The definition of optimal can vary, but here's how to concatenate strings from different rows using regular Transact SQL, w...
SFTP in Python? (platform independent)
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gilbertbw
55422 gold badges88 silver badges2525 bronze badges
answered Jan 11 '09 at 5:04
Brian ClapperBrian Cl...