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Single Page Application: advantages and disadvantages [closed]
...ts directly. I have built a 10K LOC web app with Angular, Bootstrap & PHP as the primary players with about 5K of Angular JS code. There are some really neat features of Angular but at this point I really wish I had just used a traditional page based approach and I think it would have signific...
getApplication() vs. getApplicationContext()
...— I still have those Singletons for modularity but I instantiate them en block in the onCreate of an android.app.Application subclass. — works like a charm.
– Martin
Feb 6 '14 at 16:40
...
Rails: redirect_to with :error, but flash[:error] empty
...pages after a POST and hit the back button to get back to 10 pages ago get blocked by "do you want to repost this crap"....no, of course not. I just want to get back to a page I had seen before.
non-PRG apps are very very annoying to users.
...
Default text which won't be shown in drop-down list
...t;
CSS:
#default_message_overlay {
position: absolute;
display: block;
width: 120px;
color: grey;
}
select {
width: 150px;
}
Javascript (with JQuery):
$(document).ready(function() {
// No selection at start
$('#my_select').prop("selectedIndex", -1);
// Set the ...
Can't connect to localhost on SQL Server Express 2012 / 2016
...onnections at the port. Make sure that TCP connections to the port are not blocked by a firewall."
Open the SQL Server Configuration Manager.
Expand SQL Server Network Configuration for the server instance in question.
Double-click "TCP/IP".
Under the "Protocol" section, set "Enabled" to "Yes".
U...
SQL Server Regular expressions in T-SQL
... forget to clean-up
EXEC @res = sp_OADestroy @obj;
If you get SQL Server blocked access to procedure 'sys.sp_OACreate'... error, use sp_reconfigure to enable Ole Automation Procedures. (Yes, unfortunately that is a server level change!)
More information about the Test method is available here
Ha...
position: fixed doesn't work on iPad and iPhone
...xedDiv").css("top", iPadPosition);
$("#fixedDiv").css("display", "block");
}
}
// in the CSS file should stand:
#fixedDiv {position: fixed; bottom: 0; height: 45px; whatever else}
Hope it helps.
share
...
Copy a file in a sane, safe and efficient way
...
Then simply wrap it in a { } scope block
– paulm
Apr 10 '15 at 15:42
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show 24 more comments
...
.NET unique object identifier
... cost - IIRC, using the base object.GetHashCode() needs to allocate a sync block, which isn't free. Nice idea though - +1 from me.
– Jon Skeet
Apr 15 '09 at 9:47
...
How to find Array length inside the Handlebar templates?
...you need to reference the parent variable of the each from within the each block:
{{#each array}}
{{../array.length}}
{{/each}}
I think your variable being named "array" is probably conflating the issue as well. Let's assume some different JSON just to clarify:
var json = {
"fruit":["app...