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What's the @ in front of a string in C#?
...net), but I am trying to figure out what's the difference between the following declarations:
9 Answers
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Highlight label if checkbox is checked
...Please be careful there Hussein. You can provide support for browsers like Internet Explorer 6 that don't support the adjacent sibling selector using JavaScript. jQuery is a JavaScript library that will help you do this; there are other libraries (or even pure JavaScript!) that you can do this with....
Add IIS 7 AppPool Identities as SQL Server Logons
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amazingly helpful, yet mind-blowingly (and crappily) Microsoftian.
– Evan Nagle
Apr 21 '11 at 6:18
16
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Rounding up to next power of 2
...er that is quickly and easily understood and verified to be correct always wins for me.
– Tim MB
Jan 17 '13 at 12:44
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JavaScript query string [closed]
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This is not a win. What if a key's value has the '=' character in it? E.g. dork.com/?equation=10=2. You could argue it SHOULD be URL-encoded but it sure doesn't have to be. I made the mistake of writing a naive function like this myself on...
How to prevent browser page caching in Rails
...used this line with some success in the controller. It works in Safari and Internet Explorer but I haven't seen it work with Firefox.
response.headers["Expires"] = "#{1.year.ago}"
For your second point, if you use the the rails helper methods like
stylesheet_link_tag
and leave the default set...
What is the most useful script you've written for everyday life? [closed]
...set up, and great if you find yourself with a fresh Windows install and no internet connection.
If you need to search within certain file types for some pattern, first list all of the files you need to check, then search within them. For example, to find a Java or Python program that flips an image...
Why is Visual Studio 2013 very slow?
I'm running Visual Studio 2013 Pro (RTM version) on my formatted PC (Windows 8.1 fresh install).
31 Answers
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How to exclude certain messages by TAG name using Android adb logcat?
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@zest grep is a standard unix command. For windows you may try find /V "notshownmatchpattern". P.S. Apparently, the adb shell also has a grep. But it is not the same as the standard unix grep!
– PCoder
Mar 9 '13 at 8:00
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Programmatically get the cache line size?
...tory for each level of cache. Each of those directories contains the following files:
coherency_line_size
level
number_of_sets
physical_line_partition
shared_cpu_list
shared_cpu_map
size
type
ways_of_associativity
This gives you more information about the cache then you'd ever hope to know, incl...