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Is there a way to rollback my last push to Git? [duplicate]
..... How to use your recipe? It is the simplest case: delete the last commit from master. Delete=remove from commit history. (not evident in your text that git revert will take off from history)
– Peter Krauss
Feb 16 '18 at 13:48
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Integer.valueOf() vs. Integer.parseInt() [duplicate]
Aside from Integer.parseInt() handling the minus sign (as documented), are there any other differences between Integer.valueOf() and Integer.parseInt() ?
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how to solve “ruby installation is missing psych” error?
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No, he meant rvm pkg install libyaml. From rvm usage: pkg :: Install a dependency package {readline,iconv,zlib,openssl}.
– jordanpg
May 9 '12 at 20:45
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Editing dictionary values in a foreach loop
I am trying to build a pie chart from a dictionary. Before I display the pie chart, I want to tidy up the data. I'm removing any pie slices that would be less than 5% of the pie and putting them in a "Other" pie slice. However I'm getting a Collection was modified; enumeration operation may not exe...
How to set a Default Route (To an Area) in MVC
...e is to first create an abstract AreaAwareViewEngine that derives directly from VirtualPathProviderViewEngine instead of WebFormViewEngine. I did this so that if you want to create Spark views instead (or whatever), you can still use this class as the base type.
The code below is pretty long-winded...
Fluent Validation vs. Data Annotations [closed]
...is so much easier compared to Data Annotations
It separates the validation from my view models
Unit testing is far easier compared to Data Annotations
It has excellent client side validation support for most standard validation rules
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ISO time (ISO 8601) in Python
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Here is what I use to convert to the XSD datetime format:
from datetime import datetime
datetime.now().replace(microsecond=0).isoformat()
# You get your ISO string
I came across this question when looking for the XSD date time format (xs:dateTime). I needed to remove the microseco...
Slide right to left?
How can I have a div go from collapsed to expanded (and vice versa), but do so from right to left?
15 Answers
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How can I nullify css property?
.... This keyword resets
the property to its inherited value if it inherits from its parent or
to its initial value if not. In other words, it behaves like the
inherit keyword in the first case and like the initial keyword in the
second case.
Browser support is good: http://caniuse.com/css-un...
How can I extend typed Arrays in Swift?
...a while trying different things the solution seems to remove the <T> from the signature like:
extension Array {
func find(fn: (T) -> Bool) -> [T] {
var to = [T]()
for x in self {
let t = x as T;
if fn(t) {
to += t
}...