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Git - push current branch shortcut
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@wisbucky I have several aliases, including co, so if I were to try to even pull down and then check out code without my ~/.gitconfig file on that VM, I'll know it immediately. That lets me feel pretty safe about changing the push default to upstream.
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Are nested try/except blocks in python a good programming practice?
...uteError), and if it reaches the top level, it will print a traceback that includes both exceptions. This can be helpful when a second exception was not expected, but if you're deliberately raising the second exception, it's undesirable. For Python 3.3, PEP 415 added the ability to suppress the cont...
check if a std::vector contains a certain object? [duplicate]
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Checking if v contains the element x:
#include <algorithm>
if(std::find(v.begin(), v.end(), x) != v.end()) {
/* v contains x */
} else {
/* v does not contain x */
}
Checking if v contains elements (is non-empty):
if(!v.empty()){
/* v is non-...
What's the difference between faking, mocking, and stubbing?
... of test doubles of some kind or another. Some other kinds of test doubles include dummy values, spies, and I/O blackholes.
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How to get Twitter-Bootstrap navigation to show active link?
...his is the best solution cause it works with dropdown menus as well, and I include the line $('li.active').closest('.dropdown').addClass('active'); to highlight the parent menu too.
– Seralto
Aug 30 '16 at 19:36
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Difference between freeze and seal
...ed a script to clarify the differences. Frozen creates an immutable object including data and structure. Seal prevents changes to the named interfaces - no adds, deletes - but you can mutate the object and redefine the meaning of its interface.
function run()
{
var myObject = function()
{ ...
Angularjs loading screen on ajax request
...se ngProgress for this.
Add 'ngProgress' to your dependencies once you've included the script/css files in your HTML. Once you do that you can set up something like this, which will trigger when a route change was detected.
angular.module('app').run(function($rootScope, ngProgress) {
$rootScope....
How to restart Jenkins manually?
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Bizarre that this plugin is not included by default.
– fig
Jul 10 '19 at 8:42
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HTML5 Video Dimensions
... Is this possible with the ogg format as I don't think the video will include such metadata?
– Elliot
Nov 9 '10 at 0:33
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Bootstrap 3: pull-right for col-lg only
...{
.pull-right-lg {
float: right;
}
}
UPDATE
Bootstrap 4 includes responsive floats, so in this case you'd just use float-lg-right. No extra CSS is needed.
Bootstrap 4 Demo
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