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How can I use if/else in a dictionary comprehension?
...ntioning that you don't need to have an if-else condition for both the key and the value. For example, {(a if condition else b): value for key, value in dict.items()} will work.
– Jeremy Weirich
Jul 26 '16 at 19:41
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What does it mean when a CSS rule is grayed out in Chrome's element inspector?
...ting an h2 element on a web page using Google Chrome's element inspector and some of the CSS rules--which appear to be applied--are grayed out. It seems that a strike-through indicates that a rule was overridden, but what does it mean when a style is grayed out?
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Handling specific errors in JavaScript (think exceptions)
...plement different types of errors, so you'd be able to catch specific ones and let others bubble up..?
One way to achieve this is to modify the prototype of the Error object:
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Why does Vim save files with a ~ extension?
...saves the file, a .ext.swp file that's deleted on closing the Vim window and a .ext~ file.
9 Answers
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rejected master -> master (non-fast-forward)
...anch is out of sync with your tracking branch.
Depending on project rules and your workflow you might also want to use git pull --rebase.
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Android Studio could not find any version that matches com.android.support:appcompat-v7:+
Running a project in Android Studio fails with this error: could not find any version that matches com.android.support:appcompat-v7:+
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Get timezone from DateTime
...ly means.
DateTimeOffset is somewhat better - that's basically a UTC time and an offset. However, that's still not really enough to determine the timezone, as many different timezones can have the same offset at any one point in time. This sounds like it may be good enough for you though, as all yo...
How to POST raw whole JSON in the body of a Retrofit request?
...aw data with the above declaration:
Use TypedByteArray to send raw bytes and the JSON mime type:
String json = "{\"foo\":\"kit\",\"bar\":\"kat\"}";
TypedInput in = new TypedByteArray("application/json", json.getBytes("UTF-8"));
FooResponse response = foo.postRawJson(in);
Subclass TypedString to ...
How can I set the color of a selected row in DataGrid
... needed. Allowed me to continue to reference an existing style for the DG and change the background brush for a selected row.
– Gatmando
Jan 6 '11 at 14:32
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Type.GetType(“namespace.a.b.ClassName”) returns null
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the type exists, it's in a different class library, and i need to get it by string name
– Omu
Dec 1 '09 at 9:58
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