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HTML list-style-type dash
...s that when the list items spans several lines, the indent on the 2nd line starts where the dash is, thus ruining the indented list effect. You need to use hanging indents to avoid this. See this: alistapart.com/articles/taminglists
– chiborg
Nov 7 '11 at 10:57...
Ruby on Rails: how do I sort with two columns using ActiveRecord?
...here's my warning for those seeing it now: This method has been deprecated starting Rails 3.2. Use Thing.all instead =)
– Abdo
Mar 5 '13 at 9:18
...
JPG vs. JPEG image formats
... the result seems to be the same as if it had been a .jpg right from the start. I have wondered what the difference between the two is. I have come across this question , and will certainly read through it, though at the moment I'm slightly out of time. However, from what I saw giving it a quick ...
How to add jQuery in JS file
...nction.
// Anonymous "self-invoking" function
(function() {
var startingTime = new Date().getTime();
// Load the script
var script = document.createElement("SCRIPT");
script.src = 'https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js';
script.type = 'text/j...
elasticsearch v.s. MongoDB for filtering application [closed]
...e any specific recommendations. Hopefully, there is enough here to get you started.
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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?
...
I have the same issue I add
_id: String .in schema then it start work
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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
..., and installed Ruby 2.0. In other words, a totally clean re-install. Upon starting IRB, I received this message:
5 Answers...
iOS app, programmatically get build version
... HTML on the e-mail from the user. It gives me all the info that I need to start helping solving any issue:
struct utsname systemInfo;
uname(&systemInfo);
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
NSDate *date = [NSDate date];
[formatter setDateFormat:@"MM/dd/yyyy 'at' hh:...
How to loop through all the properties of a class?
... in type.GetProperties()
where c.Name.StartsWith("Doc")
select c).ToArray();
foreach (PropertyInfo item in properties)
{
if (item.PropertyType.FullName == "System.String")
item.SetVa...
How to find the extension of a file in C#?
...tters will tell you the file type.
In case of FLV its "FLV......"
content.StartsWith("FLV")
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