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How to make return key on iPhone make keyboard disappear?
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Hey mate, I've done what you have said above but I still can't get the keyboard to disappear. Do you have any ideas? Thanks.
– K.Honda
Jun 1 '11 at 9:11
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Get position/offset of element relative to a parent container?
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what about position fixed? are they offset parents?
– Ayyash
Apr 28 '14 at 5:48
1
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How to count number of files in each directory?
... saved me potentially many hours of tinkering with sed, find and who knows what else
– Corvin
Dec 29 '16 at 19:59
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Django: “projects” vs “apps”
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What is to stop you using myproduct.myproduct? What you need to achieve that roughly consists of doing this:
django-admin.py startproject myproduct
cd myproduct
mkdir myproduct
touch myproduct/__init__.py
touch myproduct/mod...
CSS \9 in width property
What is the meaning of this? I am guessing it is a browser hack, but I have not been able to find what exactly it does.
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Parse large JSON file in Nodejs
... CRLF), and then calls JSON.parse one the line. At this point, you can do whatever you need to with your object.
Note that JSON.parse is strict about what it accepts as input; you must quote your identifiers and string values with double quotes. In other words, {name:'thing1'} will throw an error...
What is the rationale behind having companion objects in Scala?
...lly that important)
with different possible sets of parameters (compare to what Bloch writes in Effective Java about telescoping constructor)
with the ability to to decide which derived class you want to create instead of the abstract (accompanied) one
Example code:
abstract class AbstractClass;
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jQuery: how to change title of document during .ready()?
... to read in a string from a div and set that as the title of the document. What is correct way (if any) to set the title of the document?
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Does C++ support 'finally' blocks? (And what's this 'RAII' I keep hearing about?)
...ither. Let's get rid of it! :-) Jokes aside, RAII is fine for a lot cases. What RAII does makes more cumbersome is cases when you want to execute some code (not resource related) even if the code above returned early. For that either you use gotos or separate it into two methods.
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How can i use iptables on centos 7? [closed]
...port for httpd service, but something wrong with my iptables service ... what's wrong with it? What am I doing wrong?
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