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...脚，如：footer.inc：
<script type=”text/javascript”>
var _gaq = _gaq || [];
_gaq.push(["_setAccount", "UA-XXXXXX-1"]);
_gaq.push(["_trackPageview"]);
(function() {
var ga = document.createElement(“script”); ga.type = “text/javascript”; ga.async = true;
ga.src = (“h...
Rails 4 LIKE query - ActiveRecord adds quotes
I am trying to do a like query like so
7 Answers
7
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Git error on commit after merge - fatal: cannot do a partial commit during a merge
...o stage additional files before committing.
That is:
git commit -i myfile.php
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curl: (60) SSL certificate problem: unable to get local issuer certificate
...cert.pem from https://curl.haxx.se/ca/cacert.pem
Add the following line to php.ini: (if this is shared hosting and you don't have access to php.ini then you could add this to .user.ini in public_html).
curl.cainfo="/path/to/downloaded/cacert.pem"
Make sure you enclose the path within double quota...
Difference between “!==” and “==!” [closed]
Yesterday I stumbled over this when I modified PHP code written by someone else. I was baffled that a simple comparison ( if ($var ==! " ") ) didn't work as expected. After some testing I realized that whoever wrote that code used ==! instead of !== as comparison operator. I've never seen ==! ...
AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
...rue;
$httpProvider.interceptors.push(['$location', '$injector', '$q', function ($location, $injector, $q) {
return {
'request': function (config) {
//injected manually to get around circular dependency problem.
var AuthSer...
Cannot pass null argument when using type hinting
...
PHP 7.1 or newer (released 2nd December 2016)
You can explicitly declare a variable to be null with this syntax
function foo(?Type $t) {
}
this will result in
$this->foo(new Type()); // ok
$this->foo(null); // ok
$...
Returning first x items from array
... 6);
array_splice($input, 5); // $input is now array(1, 2, 3, 4, 5)
From PHP manual:
array array_splice ( array &$input , int $offset [, int $length = 0 [, mixed $replacement]])
If length is omitted, removes everything from offset to the end of the array. If length is specified and is posit...
Is there a Subversion command to reset the working copy?
...create a script that combines a revert with whichever answer in the linked question suits you best.
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In a URL, should spaces be encoded using %20 or +? [duplicate]
...nd they are the official source on these things), a space character in the query string (and in the query string only) may be encoded as either "%20" or "+". From the section "Query strings" under "Recommendations":
Within the query string, the plus sign is reserved as shorthand notation for a s...