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Set padding for UITextField with UITextBorderStyleNone
...of the padding you want:
UIView *paddingView = [[UIView alloc] initWithFram>me m>:CGRectMake(0, 0, 5, 20)];
textField.leftView = paddingView;
textField.leftViewMode = UITextFieldViewModeAlways;
Worked like a charm for m>me m>!
In Swift 3/ Swift 4, it can be done by doing that
let paddingView: UIView = UI...
Use rvmrc or ruby-version file to set a project gemset with RVM?
...nv or chruby. This file also does not require trusting as it is just the nam>me m> of a Ruby version and will not be executed in any way.
If you use .ruby-version you can include @gemset in the file but this will not be compatible with other switchers. To maintain compatibility use the gemset nam>me m> in a ...
Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
Following on from this question , can som>me m>one explain the following in Scala:
4 Answers
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How to get disk capacity and free space of remote computer
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$disk = Get-WmiObject Win32_LogicalDisk -ComputerNam>me m> remotecomputer -Filter "DeviceID='C:'" |
Select-Object Size,FreeSpace
$disk.Size
$disk.FreeSpace
To extract the values only and assign them to a variable:
$disk = Get-WmiObject Win32_LogicalDisk -ComputerNam>me m> remotecom...
How to update PATH variable permanently from Windows command line?
If I execute set PATH=%PATH%;C:\\Som>me m>thing\\bin from the command line ( cmd.exe ) and then execute echo %PATH% I see this string added to the PATH. If I close and open the command line, that new string is not in PATH.
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No submodule mapping found in .gitmodule for a path that's not a submodule
...er to avoid the "No submodule mapping found in .gitmodules for path" error m>me m>ssage.
You can check all the entries in the index which are referencing submodules:
git ls-files --stage | grep 160000
Previous answer (November 2010)
It is possible that you haven't declared your initial submodule c...
Update a record without first querying?
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You should use the Attach() m>me m>thod.
Attaching and Detaching Objects
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Foreign Key to non-primary key
... this really does make sense if you think about it.
Although, as has been m>me m>ntioned, if you have a perfectly good primary key as a candidate key, why not use that?
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Create singleton using GCD's dispatch_once in Objective-C
...er be 1 of these objects), but as long as you only use the [Foo sharedFoo] m>me m>thod to access the object, this is good enough.
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What is Cache-Control: private?
... date]
Cache-Control: max-age=[seconds]
The server kindly asked any interm>me m>diate proxies to not cache the contents (i.e. the item should only be cached in a private cache, i.e. only on your own local machine):
Cache-Control: private
But the server forgot to include any sort of caching hints:
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