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Show space, tab, CRLF characters in editor of Visual Studio
Where are the settings to show a space , tab , paragraph , CRLF , etc. ( extended ) characters?
9 Answers
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Programmatically retrieve memory usage on iPhone
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let TASK_VM_INFO_REV1_COUNT = mach_msg_type_number_t(MemoryLayout.offset(of: \task_vm_info_data_t.min_address)! / MemoryLayout<integer_t>.size)
var info = task_vm_info_data_t()
var count = TASK_VM_INFO_COUNT
let kr = withUnsafeMutablePointer(to: &info) { infoPtr in ...
How do I remove the old history from a git repository?
I'm afraid I couldn't find anything quite like this particular scenario.
11 Answers
11...
How to set a default value for an existing column
... or user generated default constraint. And after that default value can be set for a particular column.
Follow some steps :
List all existing default value constraints for columns.
Execute this system database procedure, it takes table name as a parameter. It returns list of all constrains for ...
How to import local packages without gopath
...ory. You can then build your project with go build. If GO111MODULE=auto is set, then your project cannot be in $GOPATH.
Edit 2: The vendoring method is still valid and works without issue. vendor is largely a manual process, because of this dep and vgo were created.
Edit 1: While my old way wo...
What does set -e mean in a bash script?
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From help set :
-e Exit immediately if a command exits with a non-zero status.
But it's considered bad practice by some (bash FAQ and irc freenode #bash FAQ authors). It's recommended to use:
trap 'do_something' ERR
to run do_...
Template default arguments
...can name a class with no arguments as Foo however.
– Seth Carnegie
Mar 12 '13 at 22:58
4
@aschepl...
What does `void 0` mean? [duplicate]
...wnvotes on this. When this was posted 3 years ago, browsers allowed you to set undefined to any value.
– epascarello
May 30 '14 at 12:50
7
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How do I save a UIImage to a file?
If I have a UIImage from an imagePicker, how can I save it to a subfolder in the documents directory?
9 Answers
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C# difference between == and Equals()
...d only depend on the compile-time type of the operands. In fact, after the set of candidate user-defined operators is computed, the rest of the binding procedure will be exactly the method overload resolution algorithm
– Mehrdad Afshari
Jul 16 '12 at 22:28
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