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adding and removing classes in angularJs using ng-click
..."red";
};
});
.red{
color:red;
}
.blue{
color:blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="ap" ng-controller="con">
<div ng-class="class">{{class}}</div>
<button ng-click="...
How to send a JSON object using html form data
...t to handle it from the client, then you would have to resort to using JavaScript to:
gather your data from the form via DOM
organise it in an object or array
generate JSON with JSON.stringify
POST it with XMLHttpRequest
You'd probably be better off sticking to application/x-www-form-urlencoded ...
How can I install MacVim on OS X?
...m/Homebrew/homebrew/blob/master/Library/Formula/… to see the actual ruby script that brew uses to install it.
– reem
Jan 10 '14 at 21:29
11
...
What linux shell command returns a part of a string? [duplicate]
...
I mostly agree. I usually write shell scripts in vanilla /bin/sh. But I find that I have to know some bashisms to read shell scripts...
– dmckee --- ex-moderator kitten
Oct 20 '08 at 20:06
...
How do I set/unset a cookie with jQuery?
...
<script type="text/javascript">
function setCookie(key, value, expiry) {
var expires = new Date();
expires.setTime(expires.getTime() + (expiry * 24 * 60 * 60 * 1000));
document.cookie = key + '='...
possibly undefined macro: AC_MSG_ERROR
...-I m4 --install
Some packages come with an autogen.sh or initgen.sh shell script to run glibtoolize, autoheader, autoconf, automake. Here's an autogen.sh script I use:
#! /bin/sh
case `uname` in Darwin*) glibtoolize --copy ;;
*) libtoolize --copy ;; esac
autoheader
aclocal -I m4 --install
auto...
What does href expression do?
... anything, and this was the easiest way he knew.
He probably has some javascript event code elsewhere which is triggered when the link is clicked, and that will be what he wants to actually happen, but he wants it to look like a normal <a> tag link.
Some developers use href='#' for the same ...
.NET Configuration (app.config/web.config/settings.settings)
...ng files we currently embed the configuration values directly in the build script and inject them into our config files via xmlpoke tasks:
<xmlpoke
file="${stagingTarget}/web.config"
xpath="/configuration/system.web/compilation/@debug"
value="true"
/>
In either case, your co...
Save modifications in place with awk
...is differs from -f in that the first non-option argument
is treated as a script.
You need to use the bundled inplace.awk include file to invoke the extension properly like so:
$ cat file
123 abc
456 def
789 hij
$ gawk -i inplace '{print $1}' file
$ cat file
123
456
789
The variable INPLACE_...
How to correctly display .csv files within Excel 2013?
...ut one item to check is the encoding of the CSV file. I have a Powershell script that generates CSV files. By default, it was encoding them as UCS-2 Little Endian (per Notepad++). It would open the file in a single column in Excel and I'd have to do the Text to Columns conversion to split the col...