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List vs Set vs Bag in NHibernate
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230
NHibernate semantics:
List: Ordered collection of entities, duplicate allowed. Use a .NET IL...
Git submodule add: “a git directory is found locally” issue
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Steps 2 & 3 were needed for me.
– U007D
Aug 17 '16 at 0:01
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Do login forms need tokens against CSRF attacks?
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127
Yes. In general, you need to secure your login forms from CSRF attacks just as any other.
Othe...
Set the value of an input field
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mikemaccana
73k6161 gold badges289289 silver badges368368 bronze badges
answered Sep 30 '11 at 10:33
JamesJames
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jQuery - Add ID instead of Class
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228
Try this:
$('element').attr('id', 'value');
So it becomes;
$(function() {
$('span .bre...
Differences between socket.io and websockets
...ntages are that it simplifies the usage of WebSockets as you described in #2, and probably more importantly it provides fail-overs to other protocols in the event that WebSockets are not supported on the browser or server. I would avoid using WebSockets directly unless you are very familiar with wha...
Which timestamp type should I choose in a PostgreSQL database?
...CT NOW();
now
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2011-05-27 15:47:58.138995-07
(1 row)
test=> SELECT NOW() AT TIME ZONE 'UTC';
timezone
----------------------------
2011-05-27 22:48:02.235541
(1 row)
Note that AT TIME ZONE 'UTC' strips time zone i...
LINQ Orderby Descending Query
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edited Apr 30 '16 at 21:56
Bakudan
17k99 gold badges4545 silver badges6969 bronze badges
answered M...
Create a folder if it doesn't already exist
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1270
Try this, using mkdir:
if (!file_exists('path/to/directory')) {
mkdir('path/to/directory'...
Should I embed images as data/base64 in CSS or HTML
...ides:
Doesn't work at all in IE6 and 7.
Works for resources only up to 32k in size in IE8. This is the limit that applies after base64 encoding. In other words, no longer than 32768 characters.
It saves a request, but bloats the HTML page instead! And makes images uncacheable. They get loaded e...