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iterating over each character of a String in ruby 1.8.6 (each_char)
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sschuberthsschuberth
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MIN/MAX vs ORDER BY and LIMIT
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Sean McSomethingSean McSomething
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Install a Windows service using a Windows command prompt?
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522
Navigate to the installutil.exe in your .net folder (for .net 4 it's C:\Windows\Microsoft.NET\F...
How to shift a column in Pandas DataFrame
...e by i units down.
So, for i = 1:
Input:
x1 x2
0 206 214
1 226 234
2 245 253
3 265 272
4 283 291
Output:
x1 x2
0 Nan Nan
1 206 214
2 226 234
3 245 253
4 265 272
So, run this script to get the expected output:
import pandas as pd
df = p...
Create a date from day month and year with T-SQL
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answered Nov 5 '08 at 22:17
Cade RouxCade Roux
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Authenticating in PHP using LDAP through Active Directory
...y?
– Naftali aka Neal
Oct 14 '13 at 22:00
1
@Neal You may be able to use ldap_set_option to make ...
Sublime Text 2 - Link with Editor / Show file in sidebar
...s a shortcut.
– serby
Feb 20 '15 at 22:40
On macOS you might want to use the command key instead.. { "keys": ["super+...
file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
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edited May 27 '15 at 22:26
halfer
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answe...
“/usr/bin/ld: cannot find -lz”
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answered Apr 22 '11 at 16:34
kylefinnkylefinn
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How can I extract a good quality JPEG image from a video file with ffmpeg?
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222
Use -qscale:v to control quality
Use -qscale:v (or the alias -q:v) as an output option.
Norma...