大约有 40,000 项符合查询结果（耗时：0.0658秒） [XML]
Android View.getDrawingCache returns null, only null
...v.getLayoutParams().height);
v.draw(c);
return b;
}
Reference: https://stackoverflow.com/a/6272951/371749
share
|
improve this answer
|
follow
|
...
How to hide the “back” button in UINavigationController?
...
self.navigationItem.setHidesBackButton(true, animated:true)
Reference
https://developer.apple.com/reference/uikit/uinavigationitem#//apple_ref/occ/instm/UINavigationItem/
resize ipython notebook output window
...
Addendum #2: This comment:
https://github.com/ipython/ipython/issues/2172#issuecomment-53708976
indicates how you can increase the maximum size of the output cells. Run the following code in the notebook:
%%javascript
IPython.OutputArea.auto_scroll_t...
Bash: Copy named files recursively, preserving folder structure
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Possible to iterate backwards through a foreach?
...of Linq's own Reverse implementation, still, it was fun working this out.
https://msdn.microsoft.com/en-us/library/vstudio/bb358497(v=vs.100).aspx
share
|
improve this answer
|
...
Can you animate a height change on a UITableViewCell when selected?
...xpandIndexPath cell's and send height.
You can check this basic example:
https://github.com/ferminhg/iOS-Examples/tree/master/iOS-UITableView-Cell-Height-Change/celdascambiadetam
It's a simple solution.
i add a sort of code if help you
- (NSInteger)tableView:(UITableView *)tableView numberOfRows...
PowerShell equivalent to grep -f
...
So I found a pretty good answer at this link:
https://www.thomasmaurer.ch/2011/03/powershell-search-for-string-or-grep-for-powershell/
But essentially it is:
Select-String -Path "C:\file\Path\*.txt" -Pattern "^Enter REGEX Here$"
This gives a directory file search (*o...
How to 'insert if not exists' in MySQL?
... one row, one column table present by default in all Oracle databases (see https://en.wikipedia.org/wiki/DUAL_table). On a MySQL-Server version 5.7.26 I got a valid query when omitting FROM DUAL, but older versions (like 5.5.60) seem to require the FROM information. By using WHERE NOT EXISTS the int...
Changing a specific column name in pandas DataFrame
...stion works regardless of whether it is named or unnamed, and in one line: https://stackoverflow.com/a/26336314/4355695
df.rename(columns = {list(df)[1]:'new_name'}, inplace=True)
# 1 is for second column (0,1,2..)
share
...
In a javascript array, how do I get the last 5 elements, excluding the first element?
...arr2.slice(1).slice(-5);
Another way to do it would be using lodash https://lodash.com/docs#rest - that is of course if you don't mind having to load a huge javascript minified file if your trying to do it from your browser.
_.slice(_.rest(arr), -5)
...