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Styling an input type=“file” button
... is explained here. Just putting that link here, since this answer is basically a link-only answer anyway.
– Joeytje50
May 7 '14 at 16:30
10
...
Is a url query parameter valid if it has no value?
...ring)
Most other URI-parsing APIs following something similar to this.
PHP parse_url, follows as similar implementation but only returns the string for the query. Parsing into an object of k=>v requires parse_string()
...
Cannot delete directory with Directory.Delete(path, true)
...s why someone may be enumerating the folder or reading its files:
search indexers
anti-viruses
backup software
The general approach to deal with spurious failures is to try multiple times, pausing between the attempts. You obviously don't want to keep trying forever, so you should give up after ...
TypeScript with KnockoutJS
...d;
removeAll: () => void;
push: (value: string) => void;
indexOf: (value: string) => number;
}
interface ObservableAnyArray {
(newValue: any[]): void;
(): any[];
remove: (value: any) => void;
removeAll: () => void;
push: (value: any) => void;
}
int...
Frequency table for a single variable
...
.value_counts().sort_index(1) , to prevent the first column possibly getting slightly out-of-order
– smci
Apr 17 '13 at 12:12
...
Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
...trying to be set on a copy of a slice from a DataFrame. Try using .loc[row_indexer,col_indexer] = value instead." Should I be worried about that? pandas v.0.15
– taras
Oct 11 '14 at 21:31
...
How do I apply a perspective transform to a UIView?
... do the following:
Objective-C
UIView *myView = [[self subviews] objectAtIndex:0];
CALayer *layer = myView.layer;
CATransform3D rotationAndPerspectiveTransform = CATransform3DIdentity;
rotationAndPerspectiveTransform.m34 = 1.0 / -500;
rotationAndPerspectiveTransform = CATransform3DRotate(rotationA...
Notepad++ add to every line
...ck Ctrl+ F.
Choose Regular Expression
*Find What: "^" (which represents index of the each line - "PREFIX").
Replace with : "anyText"*
For Suffix on each line: Follow the same steps as above "Replace ^ with $" . That's it.
...
Lock Escalation - What's happening here?
...LL,
CONSTRAINT [PK_Test] PRIMARY KEY CLUSTERED
(
[ID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
Each table has a LOCK_ESCALATION setting, which is set to TABLE by default.
Let's ...
gulp.run is deprecated. How do I compose tasks?
...lient);
gulp.watch('src/admin/*.css', client);
gulp.watch('src/geojson-index.json', ['copygeojson']);
});
You no longer need to pass a function (though you still can) to run tasks. You can give watch an array of task names and it will do this for you.
...