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UITextView that expands to text using auto layout
I have a view that is laid out completely using auto layout programmatically. I have a UITextView in the middle of the view with items above and below it. Everything works fine, but I want to be able to expand UITextView as text is added. This should push everything below it down as it expands.
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How to split a string with any whitespace chars as delimiters
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Why did you use four backslashes near the end of your answer? ie. "\\\\s"?
– Michael Borkowski
Mar 15 '15 at 15:43
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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
...noying part is the getApplicationContext() is verbatim from developer.android.com :(
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Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
...sed by reference UNLESS it is modified within the method / function you're calling. If you attempt to modify the array within the method / function, a copy of it is made first, and then only the copy is modified. This makes it seem as if the array is passed by value when in actual fact it isn't.
Fo...
.NET: Which Exception to Throw When a Required Configuration Setting is Missing?
...ss of many config-related classes, like ConfigurationSection) has a method called OnRequiredPropertyNotFound (there are other helper methods too). You can maybe call those.
The OnRequiredPropertyNotFound is implemented like this:
protected virtual object OnRequiredPropertyNotFound(string name) {
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Converting array to list in Java
...so go with list23.
To be clear list21 can be modified in sense that we can call list21.set(index,element) but this list may not be structurally modified i.e. cannot add or remove elements from the list. You can also check this answer of mine for more explanation.
If we want an immutable list then w...
How to check if the string is empty?
... the only reason why they work is because Python uses String Pooling (also called String Internment) which uses the same instance of a string if it is interned (see here: Why does comparing strings using either '==' or 'is' sometimes produce a different result?). And "" is interned from the start in...
How to Execute a Python File in Notepad ++?
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this calls cmd window. can we call powershell instead?
– Enthusiastic Engineer
Nov 10 '19 at 8:31
add a c...
Direct vs. Delegated - jQuery .on()
...ct and delegated event handlers using the jQuery .on() method . Specifically, the last sentence in this paragraph:
5 An...
编译器内部的秘密--微软的编译器是如何解析Try/Catch/Throw的 - C/C++ - 清...
...的首地址。其代码示例如下：
__declspec(noreturn) void __stdcall __CxxThrowException(void* pObj, _ThrowInfo* pInfo)
{
struct { unsigned int magic; void* object, _ThrowInfo* info } Params;
Params throwParams =
{
0x19930520,
pObj,
pInfo
}
RaiseException(0xE06D7363, 1...