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Regex for quoted string with escaping quotes
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I'll answer myself. =) (?:...) is a passive or non-capturing group. It means that it cannot be backreferenced later.
– magras
Oct 2 '14 at 16:27
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How to capture UIView to UIImage without loss of quality on retina display
My code works fine for normal devices but creates blurry images on retina devices.
17 Answers
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How to find/identify large commits in git history?
I have a 300 MB git repo. The total size of my currently checked-out files is 2 MB, and the total size of the rest of the git repo is 298 MB. This is basically a code-only repo that should not be more than a few MB.
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What does GitHub for Windows' “sync” do?
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@JorisMeys I'm not sure your statement is true. In my experience, if there are any commits ahead of mine on remote, it will create a merge commit, even when it could do a rebase.
– Jerad Rose
Dec 15 '16 at 5:40
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What does it mean if a Python object is “subscriptable” or not?
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Off the top of my head, the following are the only built-ins that are subscriptable:
string: "foobar"[3] == "b"
tuple: (1,2,3,4)[3] == 4
list: [1,2,3,4][3] == 4
dict: {"a":1, "b":2, "c":3}["c"] == 3
But mipadi's answer is correc...
How to read an external properties file in Maven
...ng to read a properties file and set values from that, but I want a way in my pom.xml like:
3 Answers
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How to print to the console in Android Studio?
... using a Log statement in your code, like the following example:
Log.d("myTag", "This is my message");
Within Android Studio, you can search for log messages labelled myTag to easily find the message in the LogCat. You can also choose to filter logs by category, such as "Debug" or "Warn".
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How can I make the cursor turn to the wait cursor?
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Building on the previous, my preferred approach (since this is a frequently performed action) is to wrap the wait cursor code in an IDisposable helper class so it can be used with using() (one line of code), take optional parameters, run the code with...
Why should I use var instead of a type? [duplicate]
...it as another generation of developers wouldn't stop complaining about it. My defense was if they had read and understood the code it didn't make any difference.I think it actually make things easier; if you refactor code and the types change you don't have to update your references to the whatever ...
Symfony2 : How to get form validation errors after binding the request to the form
Here's my saveAction code (where the form passes the data to)
20 Answers
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