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I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
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require File.dirname(__FILE__) + '/../lib/usesguid'
Create migration script for UUID function as mentioned below to -
class CreateUuidFunction < ActiveRecord::Migration
def self.up
execute "create or replace function uuid() returns uuid as 'uuid-ossp', 'uuid_generate_v1' volatile str...
SQL Server: Filter output of sp_who2
...databases.aspfaq.com/how-do-i-mimic-sp-who2.html
i have created following script , which resolves finding active connections to any datbase using DMV this works under sql 2005 , 2008 and 2008R2
Following script uses sys.dm_exec_sessions , sys.dm_exec_requests , sys.dm_exec_connections , sys.dm_tra...
SQlite Getting nearest locations (with latitude and longitude)
... Check out Chris Veness great webpage if you are looking for a Javascript implementation of this concept above. movable-type.co.uk/scripts/latlong.html
– barneymc
Sep 21 '14 at 17:20
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Angularjs minify best practice
...ut that angularjs dependency injection has problems if you minify your javascript
so I'm wondering if instead of
7 Answers
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How can I escape white space in a bash loop list?
I have a bash shell script that loops through all child directories (but not files) of a certain directory. The problem is that some of the directory names contain spaces.
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File Upload in WebView
...rogressBar1);
web = new WebView(this);
web.getSettings().setJavaScriptEnabled(true);
web.loadUrl("http://www.script-tutorials.com/demos/199/index.html");
web.setWebViewClient(new myWebClient());
web.setWebChromeClient(new WebChromeClient()
{
//The undocument...
How do I send a cross-domain POST request via JavaScript?
How do I send a cross-domain POST request via JavaScript?
17 Answers
17
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How do I work with a git repository within another repository?
I have a Git media repository where I'm keeping all of my JavaScript and CSS master files and scripts that I'll use on various projects.
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C# DropDownList with a Dictionary as DataSource
...You can't pass it inline using <%# syntax %> . Whether that be a <script runat="server">, or as seen in Matt's example above, upto you. It does indeed work.
– Barry
Nov 2 '16 at 15:40
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Is it possible to perform a 'grep search' in all the branches of a Git project?
...REP using: BASH
As you should know: Bash commands should be stored in .sh scripts or run in a shell.
Local branches only
git branch -a | sed -e 's/[ \*]*//' | grep -v -e '\->' -e '^remotes' | xargs git grep "TEXT"
Remote branches only
git branch -a | sed -e 's/[ \*]*//' | grep -v -e '\->...