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Remove files from Git commit
I am using Git m>and m> I have committed few files using
29 Answers
29
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How to reset Jenkins securitm>y m> settings from the commm>and m> line?
...re a wam>y m> to reset all (or just disable the securitm>y m> settings) from the commm>and m> line without a user/password as I have managed to completelm>y m> lock mm>y m>self out of Jenkins ?
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Where is C not a subset of C++? [closed]
...definitions in C++
int n;
int n; // ill-formed: n alreadm>y m> defined
int[] m>and m> int[N] not compatible (no compatible tm>y m>pes in C++)
int a[1];
int (*ap)[] = &a; // ill-formed: a does not have tm>y m>pe int[]
No K&R function definition stm>y m>le
int b(a) int a; { } // ill-formed: grammar error
Nest...
Getter m>and m> Setter?
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m>Y m>ou can use php magic methods __get m>and m> __set.
<?php
class Mm>y m>Class {
private $firstField;
private $secondField;
public function __get($propertm>y m>) {
if (propertm>y m>_exists($this, $propertm>y m>)) {
return $this->$propertm>y m>;
}
}
public func...
How to center an element horizontallm>y m> m>and m> verticallm>y m>
...le
In supported browsers, set the displam>y m> of the targeted element to flex m>and m> use align-items: center for vertical centering m>and m> justifm>y m>-content: center for horizontal centering. Just don't forget to add vendor prefixes for additional browser support (see example).
html, bodm>y m>, .container {
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Using jQuerm>y m> to compare two arram>y m>s of Javascript objects
...that I'd like to compare to see if them>y m> are the same. The objects mam>y m> not (m>and m> most likelm>y m> will not) be in the same order in each arram>y m>. Each arram>y m> shouldn't have anm>y m> more than 10 objects. I thought jQuerm>y m> might have an elegant solution to this problem, but I wasn't able to find much online.
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Is there a wam>y m> to simulate the C++ 'friend' concept in Java?
... in JAVA to replicate C++ friend mechanism.
Lets sam>y m> I have a class Romeo m>and m> another class Juliet. Them>y m> are in different packages (familm>y m>) for hatred reasons.
Romeo wants to cuddle Juliet m>and m> Juliet wants to onlm>y m> let Romeo cuddle her.
In C++, Juliet would declare Romeo as a (lover) friend but th...
What is the purpose of .PHONm>Y m> in a Makefile?
...e used to build files from other files. Make assumes its target is a file, m>and m> this makes writing Makefiles relativelm>y m> easm>y m>:
foo: bar
create_one_from_the_other foo bar
However, sometimes m>y m>ou want m>y m>our Makefile to run commm>and m>s that do not represent phm>y m>sical files in the file sm>y m>stem. Good example...
Using success/error/finallm>y m>/catch with Promises in AngularJS
I'm using $http in AngularJs, m>and m> I'm not sure on how to use the returned promise m>and m> to hm>and m>le errors.
6 Answers
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Parsing boolean values with argparse
I would like to use argparse to parse boolean commm>and m>-line arguments written as "--foo True" or "--foo False". For example:
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