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Why number 9 in kill -9 command in unix? [closed]
...h is why the number 9 is written into an awful lot of old dusty-deck shell scripts.
– zwol
Mar 30 '12 at 23:33
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How to view or edit localStorage
...ools have changed, and are broken in this regard.
My extension's content-script stores data like this:
chrome.storage.local.set(packet);
When I view the Application tab of the extension's background page, and expand Storage > Local Storage, I see my extension listed, but clicking on it shows...
How to install mongoDB on windows?
...in to one single Collection.
If you want to try out you can use below test scripts
***********************
TEST INSERT SCRIPT
*********EMPLOYEE******
db.test.save( { EmployeId: "1", EmployeFirstName: "Kodoth", EmployeLastName:"KodothLast", EmployeAge:"14" } )
db.test.save( { EmployeId: "2", Emp...
How can I create a directly-executable cross-platform GUI app using Python?
...bindings and then (if you want) some program that will convert your python scripts into standalone executables.
Cross-platform GUI libraries with Python bindings (Windows, Linux, Mac)
Of course, there are many, but the most popular that I've seen in wild are:
Tkinter - based on Tk GUI toolkit (...
Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
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Run this sql script
IF NOT EXISTS (SELECT name FROM sys.server_principals WHERE name = 'IIS APPPOOL\DefaultAppPool')
BEGIN
CREATE LOGIN [IIS APPPOOL\DefaultAppPool]
FROM WINDOWS WITH DEFAULT_DATABASE=[master],
DEFAULT_L...
How to see which commits in one branch aren't in the other?
... Great, this what I needed. It would also be nice to get a short description of the tests, but I can script this.
– Sascha Effert
Sep 28 '11 at 12:54
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How to use ssh agent forwarding with “vagrant ssh”?
...lly with 1.5.
For now I add the following line to my ansible provisioning script.
- name: Make sure ssk keys are passed to guest.
local_action: command ssh-add
I've also created a gist of my setup: https://gist.github.com/KyleJamesWalker/9538912
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Uninstall Node.JS using Linux command line?
...an remove it using yum:
sudo yum remove nodejs
Note that using the curl script causes the wrong version of node to be installed. There is a bug that causes node v6.7 to be installed instead of v4.x intended by the path (../setup_4.x) used in the curl script.
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Converting unix timestamp string to readable date
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For a human readable timestamp from a UNIX timestamp, I have used this in scripts before:
import os, datetime
datetime.datetime.fromtimestamp(float(os.path.getmtime("FILE"))).strftime("%B %d, %Y")
Output:
'December 26, 2012'
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Get the date (a day before current time) in Bash
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Advanced Bash-scripting Guide
date +%Y:%m:%d -d "yesterday"
For details about the date format see the man page for date
date --date='-1 day'
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