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How to create a multiline UITextfield?
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UITextField is specifically one-line only.
Your Google search is correct, you need to use UITextView instead of UITextField for display and editing of multiline text.
In Interface Builder, add a UITextView where you want it and select the "editab...
Command not found error in Bash variable assignment
I have this script called test.sh:
5 Answers
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How to convert a char array back to a string?
...ver, that this is a very unusual situation: Because String is handled specially in Java, even "foo" is actually a String. So the need for splitting a String into individual chars and join them back is not required in normal code.
Compare this to C/C++ where "foo" you have a bundle of chars terminat...
Semantic-ui vs Bootstrap [closed]
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I really like your opinion, especially on "will not use it for big projects that depends on a huge feedbacks and supports". Because I was just about to jump ship.
– windmaomao
Dec 11 '14 at ...
Best introduction to C++ template metaprogramming? [closed]
...programming (aka "template metaprogramming") is a great C++ technique that allows the execution of programs at compile-time. A light bulb went off in my head as soon as I read this canonical metaprogramming example:
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What is makeinfo, and how do I get it?
...t least) Ubuntu when using bash, it tells you what package you need to install if you type in a command and its not found in your path. My terminal says you need to install 'texinfo' package.
sudo apt-get install texinfo
s...
jQuery count child elements
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It really depends on which browser you use. In many modern browsers, adding the element uses findByElement before finding by id or class, which is slower. Soon this will be a moot point either way though, because all DOM searches ...
How can I render inline JavaScript with Jade / Pug?
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tag script with a dot after, in all javascript block is there any way that render it without newlines?
– Joaquinglezsantos
Feb 22 '16 at 12:51
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How can I get the MD5 fingerprint from Java's keytool, not only SHA-1?
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With JDK 1.7 installed, keytool always outputs by default SHA1 fingerprint, not MD5.
you can get the MD5 Certificate by adding -v option.
use the following code:-
C:\Program Files\Java\jdk1.7.0\bin>keytool -v -list -alias
androiddebugke...
Automatically remove Subversion unversioned files
Does anybody know a way to recursively remove all files in a working copy that are not under version control? (I need this to get more reliable results in my automatic build VMware.)
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