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How can I deploy/push only a subdirectory of my git repo to Heroku?
...s in my subdirectory. If this is your case you can use the following bash script. Just put it in your Rails app directory.
#!/bin/bash
#change to whichever directory this lives in
cd "$( dirname "$0" )"
#create new git repository and add everything
git init
git add .
git commit -m"init"
git rem...
Remove duplicate lines without sorting [duplicate]
I have a utility script in Python:
8 Answers
8
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How can I check if a View exists in a Database?
...way you never have to drop it. structuredsight.com/2014/03/12/non-failing-scripts
– kemiller2002
May 21 '14 at 13:45
...
Alternate output format for psql
... display only "if needed".
-[ RECORD 1 ]---------------
id | 6
description | This is a gallery of oilve oil brands.
authority | I love olive oil, and wanted to create a place for
reviews and comments on various types.
-[ RECORD 2 ]---------------
id | 19
description | XXX Test A...
Using semicolon (;) vs plus (+) with exec in find
...e of the last find implementations to support + (used to be a pain to port script to GNU systems).
– Stephane Chazelas
Feb 19 '14 at 14:30
add a comment
| ...
Command line to remove an environment variable from the OS level configuration
...age (WM_SETTINGCHANGE). This can be accomplished with a simple PowerShell script. You could easily write one to do this, but I found one in Update Window Settings After Scripted Changes:
if (-not ("win32.nativemethods" -as [type])) {
add-type -Namespace Win32 -Name NativeMethods -MemberDefinit...
How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
... is that if you do have any files you want to keep executable, such as .sh scripts, you'll need to revert those. You can do that with the following command for each file:
chmod +x ./build.sh # where build.sh is the file you want to make executable again
...
Where in a virtualenv does the custom code go?
... keep track of which project is used with which virtualenv? Add tiny shell scripts in the root of each folder with the name of the virtualenv you use it with?
– ccpizza
Jul 18 '18 at 10:40
...
Generate random int value from 3 to 6
...http://blog.sqlauthority.com/2007/04/29/sql-server-random-number-generator-script-sql-query/
DECLARE @Random INT;
DECLARE @Upper INT;
DECLARE @Lower INT
SET @Lower = 3 ---- The lowest random number
SET @Upper = 7 ---- One more than the highest random number
SELECT @Random = ROUND(((@Upper - @Lower ...
How to set or change the default Java (JDK) version on OS X?
... still be used when $JAVA_HOME points to it, or explicitly referenced in a script or configuration. It will simply be ignored by system's java command.
System launcher will use the JDK with highest version among those that have an Info.plist file.
When working in a shell with alternate JDK, pick ...