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How can I run just the statement my cursor is on in SQL Server Management Studio?
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CTRL-E executed entire script in the file in SSMS 18.5
– Alexander
May 2 at 10:48
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How to enable PHP short tags?
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To set short tags to open from a Vagrant install script on Ubuntu:
sed -i "s/short_open_tag = .*/short_open_tag = On/" /etc/php5/apache2/php.ini
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Quit and restart a clean R session from within R?
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This solution works but is not reproducible when my script is run by others. Is there a command to be included in R script to restart R session? (the reason being I want all packages to be detached)
– Heisenberg
Oct 19 '14 at 20:04
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Find JavaScript function definition in Chrome
...e thing they don't seem to have (that I could find) is a way to find a JavaScript function's definition. This would be super handy for me because I'm working on a site that includes many external JS files. Sure grep solves this but in the browser would be much better. I mean, the browser has to know...
socket.error: [Errno 48] Address already in use
...do the same thing for other utilities, it may be more convenient as a bash script:
#!/usr/bin/env bash
MIN_PORT=${1:-1025}
MAX_PORT=${2:-65535}
(netstat -atn | awk '{printf "%s\n%s\n", $4, $4}' | grep -oE '[0-9]*$'; seq "$MIN_PORT" "$MAX_PORT") | sort -R | head -n 1
Set that up as a executable ...
How can I find out what FOREIGN KEY constraint references a table in SQL Server?
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I am using this script to find all details related to foreign key.
I am using INFORMATION.SCHEMA.
Below is a SQL Script:
SELECT
ccu.table_name AS SourceTable
,ccu.constraint_name AS SourceConstraint
,ccu.column_name AS Source...
Clear terminal in Python [duplicate]
...es with batteries" method exist to clear the terminal screen from a Python script, or do I have to go curses (the libraries, not the words)?
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Highlight text similar to grep, but don't filter out text [duplicate]
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You can use my highlight script from https://github.com/kepkin/dev-shell-essentials
It's better than grep cause you can highlight each match with it's own color.
$ command_here | highlight green "input" | highlight red "output"
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How to avoid “cannot load such file — utils/popen” from homebrew on OSX
...aw.githubusercontent.com/Homebrew/install/master/install)"
Warning: This script will remove: /Library/Caches/Homebrew/ - thks benjaminsila
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How can I quickly sum all numbers in a file?
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Your awk script should execute a bit faster if you use $0 instead of $1 since awk does field splitting (which obviously takes time) if any field is specifically mentioned in the script but doesn't otherwise.
– Ed...