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How to replace a single word under cursor?
...like vim interprets / and . as end of the word and won't select the entire string.
– Alexander Cska
May 1 at 21:47
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How do I unset an element in an array in javascript?
... arrays like those you might be used to from PHP. If your "array key" is a string, you're no longer operating on the contents of an array. Your array is an object, and you're using bracket notation to access the member named <key name>. Thus:
var myArray = [];
myArray["bar"] = true;
myArray[...
How do I find out with jQuery if an element is being animated?
...: auto" in the callback, simply use .css('overflow', ''). Passing an empty string generally removes that property from the element's style altogether. Not sure if this is documented behavior, but it's a very useful trick.
– Ward D.S.
Apr 29 '16 at 8:38
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Java 8 Stream and operation on arrays
...ct, ... functions are provided.
Take a look at why-cant-i-map-integers-to-strings-when-streaming-from-an-array
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How to find out which fonts are referenced and which are embedded in a PDF document
...ler if you just want to find out the font names: run this from a terminal
strings yourPDFfilepath.pdf | grep FontName
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displayname attribute vs display attribute
...splayName in the model metadata. For example:
[DisplayName("foo")]
public string MyProperty { get; set; }
and if you use in your view the following:
@Html.LabelFor(x => x.MyProperty)
it would generate:
<label for="MyProperty">foo</label>
Display does the same, but also allows...
How do I Convert DateTime.now to UTC in Ruby?
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The string representation of a DateTime can be parsed by the Time class.
> Time.parse(DateTime.now.to_s).utc
=> 2015-10-06 14:53:51 UTC
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Use git “log” command in another folder
... I have yet to come across a git help page that includes the string "--git-dir" :'(
– thinsoldier
Mar 31 '15 at 22:26
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SCOPE_IDENTITY() for GUIDs?
...read the value from .Net you would just use the ExecuteScalar method.
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string sql = "INSERT INTO GuidTest(IntColumn) OUTPUT inserted.GuidColumn VALUES(1)";
SqlCommand cmd = new SqlCommand(sql, conn);
Guid guid = (Guid)cmd.ExecuteScalar();
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Check if value is in select list with JQuery
...ues containing any character, including ] and `\`. Avoid building selector strings from raw text without doing proper CSS-escaping.
– bobince
Feb 12 '10 at 1:28
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