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Working with $scope.$emit and $scope.$on
... According to angular docs on $broadcast The event life cycle starts at the scope on which $broadcast was called. All listeners listening for name event on this scope get notified. therefore you (like me) will get an infinite loop if you implement ctrl1 talking to ctrl2 with $on('x', f...
How can I have two fixed width columns with one flexible column in the center?
...rthand for flex-grow)
0 = don't shrink (shorthand for flex-shrink)
230px = start at 230px (shorthand for flex-basis)
which means: always be 230px.
See fiddle, thanks @TylerH
Oh, and you don't need the justify-content and align-items here.
img {
max-width: 100%;
}
#container {
display: f...
Does pandas iterrows have performance issues?
...s in C (often via Cython). The type of the array is determined only at the start of the iteration; this savings alone is one of the biggest wins.
Better caching: Iterating over a C array is cache-friendly and thus very fast. A pandas DataFrame is a "column-oriented table", which means that each colu...
Why doesn't Java Map extend Collection?
...t really add any value? You may find this abstraction breaks down once you start looking at the corner cases.
It's worth noting that the HashSet is actually implemented as a HashMap, not the other way around. This is purely an implementation detail but is interesting nonetheless.
The main reason f...
Some font-size's rendered larger on Safari (iPhone)
...o this issue. This little media screen hack works flawlessly. I'm going to start incorporating it into my CSS starter file.
– Throttlehead
Jan 30 '13 at 16:32
1
...
Pass all variables from one shell script to another?
... for variables like $DISPLAY, which controls which X Server an application starts in.
Remember, the length of the list of environment variables is not infinite. On my system with a relatively vanilla kernel, xargs --show-limits tells me the maximum size of the arguments buffer is 2094486 bytes. Th...
How to change Git log date formats
...ne with an older version of Git. When I updated Git the custom date format started working. If you take a look at the commit linked to above, I believe you'll need at least v2.6.0-rc0. The example given is exactly what I use. In a full command it would be something like git config --global alias.lg ...
How can I add a PHP page to WordPress?
...on line, you can call your other WP template, functions inside this file.
Start like
<?php require_once("header.php");?> OR
whatever way you are integrating your header and footer to keep the layout consistent.
Since this is a my page, you NEED TO CREATE A PAGE from WordPress admin panel.
...
Write bytes to file
...e bytes so that the result written to the file is the same as the original starting values. The file is always 6 bytes in size, since it writes at position 0.
using System;
using System.IO;
namespace ConsoleApplication1
{
class Program
{
static void Main()
{
byte[] ...
How to test chrome extensions?
...
I found that I can use Selenium web driver for starting fresh browser instance with preinstalled extension and pyautogui for clicks - because Selenium cannot drive "view" of the extension. After clicks you can make screenshots and compare them with 'expected' ones, expect...