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How to enable or disable an anchor using jQuery?
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The app I'm currently working on does it with a CSS style in combination with javascript.
a.disabled { color:gray; }
Then whenever I want to disable a link I call
$('thelink').addClass('disabled');
Then, in the click handle...
AWS: How to disable all services?
...ng that I could stay in the Free Tier, like I do when I'm exploring Google App Engine.
5 Answers
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How can I get the MD5 fingerprint from Java's keytool, not only SHA-1?
As I want to use Google maps in my application, I need the debug certificates' MD5 fingerprint. I tried following.:
10 Ans...
Open popup and refresh parent page on close popup
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If your app runs on an HTML5 enabled browser. You can use postMessage. The example given there is quite similar to yours.
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npm not working - “read ECONNRESET”
...IED EVERYTHING to get rid of ECONNRESET error while creating new angular 4 app via Angular CLI and that solution only worked. After creating new project you can switch back to https. Anyway @mithunsatheesh thank you once again.
– born2fr4g
Jul 22 '17 at 11:59
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Is it possible to send an array with the Postman Chrome extension?
...alue1
my_array[] value2
Note:
If you are using the postman packaged app, you can send an array by selecting raw / json (instead of form-data). Also, make sure to set Content-Type as application/json in Headers tab.
Here is example for raw data {"user_ids": ["123" "233"]}, don't forget the q...
What is the size of ActionBar in pixels?
I need to know the exact size of ActionBar in pixels so to apply correct background image.
13 Answers
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Multiple contexts with the same path error running web service in Eclipse using Tomcat
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If the app does not start even after this, go to the "Servers" tab next to Console and remove all the modules located inside the dropdown of server name. Rerun the project after this
– sss
Jan ...
How to force composer to reinstall a library?
I'm using the ZF2 skeleton app and it has a .gitignore that prevents external libraries from being commited to git. While debugging I like to go and change stuff here and there in the libraries' source to learn how things work. If these were version controlled it would be very easy to revert them ba...
Using ls to list directories and their total sizes
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Append a | tail -r to sort by largest first.
– Phrogz
Mar 16 '14 at 3:34
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