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How to get record created today by rails activerecord?
...
MySQL:
Model.all :condition => ["DATE(created_at) = ?", Date.today] # rails 2
Model.where("DATE(created_at) = ?", Date.today) # rails 3
PostgreSQL:
Model.all :condition => ["created_at::date = ?", Date.today] # rail...
Using fonts with Rails asset pipeline
...orked well for me (on
Rails 4):
app.config.assets.paths << Rails.root.join('vendor', 'assets', 'fonts')
app.config.assets.precompile << /\.(?:svg|eot|woff|ttf)$/
— @jhilden, thoughtbot/bourbon
I've also tested it on rails 4.0.0. Actually the last one line is enough to safely p...
[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes) - #9 by ...
:root {
--animation-state: paused;
}
/* user picked a theme where the "regular" scheme is dark */
/* user picked a theme a light scheme and also enabled a dark scheme */
/* deal with light scheme first */
@media (pref...
Get started with Latex on Linux [closed]
...CentOS need:
<code>yum install tetex</code>
Note : This needs root permissions, so either use su to switch user to root, or prefix the commands with sudo, if you aren't already logged in as the root user.
Next you'll need to get a text editor. Any editor will do, so whatever you are co...
Pandas: Looking up the list of sheets in an excel file
...zf.open(r'xl/workbook.xml')
l = f.readline()
l = f.readline()
root = ET.fromstring(l)
sheets=[]
for c in root.findall('{http://schemas.openxmlformats.org/spreadsheetml/2006/main}sheets/*'):
sheets.append(c.attrib['name'])
return sheets
The two consecutive readlines...
Creating a URL in the controller .NET MVC
...rContext.RequestContext, System.Web.Routing.RouteTable.Routes, "My link", "Root", "About", "Home", null, null);
Intellisense will give you the meaning of each of the parameters.
Update from comments: controller already has a UrlHelper:
string url = this.Url.Action("About", "Home", null);
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Create Test Class in IntelliJ
...ight click on "test" folder then select Mark Directory As->Test Sources Root
Click on Navigate->Test->Create New Test
Select Testing library(JUnit4 or any)
Specify Class Name
Select Member
That's it. We can modify the directory structure as per our need. Good luck!
...
Getting rid of bullet points from
...
#menu li{
list-style-type: none;
}
<ul id="menu">
<li>Root node 1</li>
<li>Root node 2</li>
</ul>
will produce this output:
share
|
improve th...
How to delete/create databases in Neo4j?
...to create/delete different databases in the graph database Neo4j like in MySQL? Or, at least, how to delete all nodes and relationships of an existing graph to get a clean setup for tests, e.g., using shell commands similar to rmrel or rm ?
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How to install 2 Anacondas (Python 2 and 3) on Mac OS
...r you can choose Python environment like below!
Sometimes only you can see root and your new Python environment, so root is your first anaconda environment!
Also this is Jupyter. You can choose python version like this!
I hope it will help.
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