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PHP code is not being executed, instead code shows on the page
...ppens when PHP7 doesn't configure the default fast-CGI service in the make script. sudo a2enmod proxy_fcgi setenvif creates three new mods /mods-available/proxy.conf proxy_fcgi.load proxy.load Likewise, sudo a2enconf php7.0-fpm creates a config file /conf-available/php7.0-fpm.conf Once this is done ...
How to declare a global variable in php?
...es to all variables which are currently defined in the global scope of the script. The variable names are the keys of the array.
If you have a set of functions that need some common variables, a class with properties may be a good choice instead of a global:
class MyTest
{
protected $a;
...
Conditional formatting based on another cell's value
...
You may be able to do that with scripting. I reckon I've never seen a dynamic mean to select specific colors or an existing format through normal usage. EDIT: to start scripting go to tools > script editor and start coding. But that's a whole new level i...
What is the standard naming convention for html/css ids and classes?
...n use dashes for classes like Bootstrap does. But the ids is more for JavaScript, so i prefer use camelCase in that case.
– glrodasz
Oct 9 '13 at 8:55
3
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How do I match any character across multiple lines in a regular expression?
...
@Allen - JavaScript doesn't support the s modifier. Instead, do [^]* for the same effect.
– Derek 朕會功夫
Jul 12 '15 at 22:26
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Increasing the maximum number of TCP/IP connections in Linux
... cat /proc/sys/net/netfilter/nf_conntrack_max
You can use the following script to count the number of tcp connections to a given range of tcp ports. By default 1-65535.
This will confirm whether or not you are maxing out your OS connection limit.
Here's the script.
#!/bin/bash
OS=$(uname)...
How to Create Grid/Tile View?
...ble for legacy browser, specially IE8- :
<!--[if lte IE 9]>
<script src="/path/to/js/masonry.pkgd.min.js"></script>
<![endif]-->
Here we go:
.masonry-brick {
color: #FFF;
background-color: #FF00D8;
display: inline-block;
padding: 5px;
widt...
How do you add CSS with Javascript?
How do you add CSS rules (eg strong { color: red } ) by use of Javascript?
14 Answers
...
How to serve static files in Flask
...doing this anyways in your CSS/JS file links in html. For instance...
<script src="{{ url_for('static', filename='styles/dist/js/bootstrap.js') }}"></script>
Here's a link to the "canonical" informal Flask tutorial - lots of great tips in here to help you hit the ground running.
htt...
How to use z-index in svg elements?
...OrderBy);
circles.data(zOrders[setOrderBy])
circles.sort(setOrder);
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.4.11/d3.min.js"></script>
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 100">
<circle id="1" fill="green" cx="50" cy="40" r="20"/>...