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Checking if a blob exists in Azure Storage
...m or anything like that. You'll only get errors when you start downloading from it. It's a lot easier to handle this all in one place :)
– porges
Dec 8 '10 at 2:36
1
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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
Are we supposed to use something else aside from image-url and others in Rails 4? They return different values that don't seem to make sense. If I have logo.png in /app/assets/images/logo.png and I do the following, this is what I get:
...
How to make a phone call using intent in Android?
...phone = "+34666777888";
Intent intent = new Intent(Intent.ACTION_DIAL, Uri.fromParts("tel", phone, null));
startActivity(intent);
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Is it possible to implement a Python for range loop without an iterator variable?
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I understand now. The difference comes from the GC overhead, not from the "algorithm". By the way, I run a quick timeit benchmark and the speedup was ~1.42x.
– Cristian Ciupitu
Sep 27 '09 at 0:28
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Run git pull over all subdirectories [duplicate]
How can I update multiple git repositories from their shared parent's directory without cd 'ing into each repo's root directory? I have the following which are all separate git repositories ( not submodules):
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JS: iterating over result of getElementsByClassName using Array.forEach
...re Internet Explorer or you're using an ES5 transpiler), you can use Array.from:
Array.from(els).forEach((el) => {
// Do stuff here
console.log(el.tagName);
});
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'Microsoft.SqlServer.Types' version 10 or higher could not be found on Azure
... just Install “Microsoft System CLR Types for SQL Server 2012”
it’s from https://www.microsoft.com/en-us/download/details.aspx?id=29065
Or Use Direct Link Below
Direct Link to X86 :http://go.microsoft.com/fwlink/?LinkID=239643&clcid=0x409
, Or Direct Link to X64 :http://go.microsoft.com/...
Dependency injection through constructors or property setters?
...there is a dependency on the persistence layer.
Also, to prevent yourself from having to alter every use of the old constructor, simply apply constructor chaining as a temporary bridge between the old and new constructor.
public class ClassExample
{
public ClassExample(IDependencyOne dependenc...
How do I reference a Django settings variable in my models.py?
...
Try with this: from django.conf import settings then
settings.VARIABLE to access that variable.
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Ignore whitespace in HTML [duplicate]
...ly useful feature (think of inline blocks in general) yet. :-(
What I did from time to time, although it's ugly as the night is dark, is to use comments:
<p><!--
--><img src="." alt="" /><!--
--><img src="." alt="" /><!--
--><img src="." alt="" /><...