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What is the difference between allprojects and subprojects
... in many builds the root project doesn't contain any code. The Eclipse and IDEA plugins, on the other hand, are typically applied to allprojects. If in doubt, look at examples and other builds and/or experiment. The general goal is to avoid irrelevant configuration. In that sense, subprojects is bet...
Combine :after with :hover
...olute;
top: 0;
right:-10px;
bottom:0;
border-top: 10px solid transparent;
border-bottom: 10px solid transparent;
border-left: 10px solid #303030;
content: "";
}
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Deprecation warning when using has_many :through :uniq in Rails 4
... :donations
It may look odd, but it makes a little more sense if you consider the case where you have multiple parameters. For example, this:
has_many :donors, :through => :donations, :uniq => true, :order => "name", :conditions => "age < 30"
becomes:
has_many :donors, -> { w...
Is it possible to decrypt MD5 hashes?
... has the target hash, it's definitely the original password. It's astronomically unlikely that you'd see two ASCII-only, reasonable-length passwords that have the same MD5 hash, but it's not impossible.
MD5 is a bad hash to use for passwords:
It's fast, which means if you have a "target" hash, it...
Github: readonly access to a private repo
...
That's why BitBucket is not a second fiddle to Github.
– treecoder
Mar 20 '15 at 3:16
2
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What does 'stale file handle' in Linux mean?
...ough another terminal, I delete that directory and restore it back from an identical backup. When I try to vim a file from the first terminal, in the same directory, why do I get an error about a stale file handle? What does it mean? (On a side note, I have found that it is possible to bypass this...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to preserve line breaks when storing a command output to a variable in bash?
...into arguments and it never gets to see the newline, because the shell considers it a separator, just like a space.
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What is the best way to solve an Objective-C namespace collision?
...hitecture, 32 or 64 bit, what OS releases are you targeting, are you dynamically linking, statically linking, or do you have a choice, and is it potentially okay to do something that might require maintenance for new software updates.
If you are really desperate, what you could do is:
Not link ag...
How can I add CGPoint objects to an NSArray the easy way?
...ist in nil. All objects in this structure are auto-released.
On the flip side, when you're pulling the values out of the array:
NSValue *val = [points objectAtIndex:0];
CGPoint p = [val CGPointValue];
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