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Using CSS for a fade-in effect on page load
... < 12.1 */
animation: fadein 2s;
}
@keyframes fadein {
from { opacity: 0; }
to { opacity: 1; }
}
/* Firefox < 16 */
@-moz-keyframes fadein {
from { opacity: 0; }
to { opacity: 1; }
}
/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
fro...
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...tter method!) should fix it. See also How and when should I load the model from database for h:dataTable.
If UICommand or UIInput components are included by a dynamic source such as <ui:include src="#{bean.include}">, then you need to ensure that exactly the same #{bean.include} value is pres...
Can't append element
... some changes when you do them directly (by which I mean creating the HTML from text like you're trying with the script tag), but when you do them with built-in commands things go better. Try this:
var script = document.createElement( 'script' );
script.type = 'text/javascript';
script.src = url;
...
Eloquent Collection: Counting and Detect Empty
... recommends a certain way to check whether an Eloquent collection returned from $result = Model::where(...)->get() is empty, as well as counting the number of elements.
...
How do I run all Python unit tests in a directory?
... This worked for me. I have a tests folder with four files, run this from my Linux terminal, great stuff.
– JasTonAChair
Sep 22 '16 at 9:42
5
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Create a new cmd.exe window from within another cmd.exe prompt
...
You can just type these 3 commands from command prompt:
start
start cmd
start cmd.exe
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Pull all commits from a branch, push specified commits to another
...think you're looking for is a 'cherry pick'. That is, take a single commit from the middle of one branch and add it to another:
A-----B------C
\
\
D
becomes
A-----B------C
\
\
D-----C'
This, of course, can be done with the git cherry-pick command.
The problem with this commit is t...
What is the difference between Amazon SNS and Amazon SQS?
...sages are NOT pushed to receivers. Receivers have to poll or pull messages from SQS. Messages can't be received by multiple receivers at the same time. Any one receiver can receive a message, process and delete it. Other receivers do not receive the same message later. Polling inherently introduces ...
PHP Session Fixation / Hijacking
... since the attacker has the identifier, they are all but indistinguishable from the valid user with respect to the server.
You cannot directly prevent session hijacking. You can however put steps in to make it very difficult and harder to use.
Use a strong session hash identifier: session.hash_f...
How to download/checkout a project from Google Code in Windows?
How do I download a ZIP file of an entire project from Google Code when there are no prepared downloads available?
6 Answe...