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How do I find all files containing specific text on Linux?
... You can replace / with path to directory grep -Ril "text-to-find-here" ~/sites/ or use . for current directory grep -Ril "text-to-find-here" .
– Black
Jan 28 '16 at 12:19
...
Installing PDO driver on MySQL Linux server
...curely than passing information through the URL.
You can also harden your site to SQL injection by using a data-layer. By using this intermediary layer that is the ONLY 'player' who talks to the database itself, I'm sure you can see how this could be much more secure. Interface to datalayer to data...
Laravel blank white screen
My laravel site was working before, I recently upgraded to Apache 2.4 and PHP 5.5.7.
31 Answers
...
what's data-reactid attribute in html?
...eractions. Typically via javascript. They do not affect anything regarding site behavior and stand as a convenient method to pass data for whatever purpose needed. Here is an article that may clear things up:
http://ejohn.org/blog/html-5-data-attributes/
You can create a data attribute by prefixin...
How JavaScript closures are garbage collected
...());
if(len >= 500) {
clearInterval(interval);
}
}, 10);
Live site here.
I hoped to wind up with an array of 500 function() {}'s, using minimal memory.
Unfortunately, that was not the case. Each empty function holds on to an (forever unreachable, but not GC'ed) array of a million numb...
django MultiValueDictKeyError error, how do I deal with it
... following url patterns:
urlpatterns = [
path('admin/', admin.site.urls),
path('',views.homepage,name="home"),
path('eggs',views.eggs),
path('count/',views.count,name="count"),
path('about/',views.count,name="about"),
]
As can be seen in no. 3 above,...
Combining Multiple Commits Into One Prior To Push
...t-file
It's important to note that these commits are listed in the opposite order than you normally see them using the log command. Means, the older commit will be shown first.
2) Change 'pick' to 'squash' for last committed changes. something like shown below. Doing that so, your last 2 commit...
Symfony 2: How do I check if a user is not logged in inside a template?
...omatically assigned to a user who is
in a firewall protected part of the site but who has not actually
logged in. This is only possible if anonymous access has been allowed.
IS_AUTHENTICATED_REMEMBERED - automatically assigned to a user who was
authenticated via a remember me cookie.
...
Can you resolve an angularjs promise before you return it?
...hat was originally asked (i.e. a function call to service) and actually on site.
Inside the service...
function getSomething(id) {
// There will always be a promise so always declare it.
var deferred = $q.defer();
if (Cache[id]) {
// Resolve the deferred $q object before return...
Converting JSON String to Dictionary Not List
...the with() operator instead of having to open and close the file From the site: with open("welcome.txt") as file: See: pythonforbeginners.com/files/with-statement-in-python
– Aceofspadez44
Sep 22 '18 at 13:30
...