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Is it possible to Pivot data using LINQ?
... to be an IEnumerable before you can apply the pivot? Or can this also be done on an IQueryable from EF (without having to materialize the list in memory)?
– Rob Vermeulen
Feb 27 at 8:58
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ASP.NET MVC Conditional validation
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The downside is that one of part your validation logic is located in the model and the other part in the controller(s).
– Kristof Claes
Mar 11 '10 at 12:45
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Git Bash is extremely slow on Windows 7 x64
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Didn't help me, but helped the export PS1='$' mentioned below. So I know for me the problem is the terminal line.
– Koshmaar
Feb 8 '16 at 10:52
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Getting GDB to save a list of breakpoints
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One could just as easily use cut-and-paste, but the scripting method seems to be the way to go.
– casualcoder
Feb 1 '09 at 20:43
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Adding external library into Qt Creator project
... slashes. To replace all forward slashes with two backward slashes can be done as follows: WINDIR = $$DIR , WINDIR ~=s,/,\\,g
– adlag
Aug 19 '15 at 20:37
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Using String Format to show decimal up to 2 places or simple integer
...hat he exactly wants, but it seems he always wants 2 decimal places if someone enters a fraction. So if someone entered 1.1 then he'd want 1.10; this code wouldn't do that.
– Doug S
May 27 '14 at 1:45
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Detect Safari browser
... Doesn't work. Currently outputting chrome UA string on iPhone and it doesn't even have the word "chrome" in it.
– Paul Carlton
Jul 1 '14 at 22:59
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How to convert enum value to int?
...d need to make the enum expose value somehow, e.g.
public enum Tax {
NONE(0), SALES(10), IMPORT(5);
private final int value;
private Tax(int value) {
this.value = value;
}
public int getValue() {
return value;
}
}
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public int getTaxValue() {
Tax ta...
Changing capitalization of filenames in Git
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this is really what I needed. well done. it should be an answer as well. thank you!
– Mehmet Kurtipek
Jun 22 at 21:35
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Update a dataframe in pandas while iterating row by row
I have a pandas data frame that looks like this (its a pretty big one)
8 Answers
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