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MongoDB - Update objects in a document's array (nested updating)
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@skmahawar regarding the 3rd and 4th params, docs.mongodb.com/manual/reference/method/db.collection.update indicates these options are for "upsert" and "multi" respectively. For upsert, if set to true, creates a new document when no document matches the query criteria. The default ...
Renaming or copying files and folder using NERDTree on Vim. Is it possible?
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How do I get a YouTube video thumbnail from the YouTube API?
...ed images. They are predictably formatted as follows:
https://img.youtube.com/vi/<insert-youtube-video-id-here>/0.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/1.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/2.jpg
https://img.youtube.com/vi/<inse...
Transitions with GStreamer Editing Services freezes, but works OK without transitions
... 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 47.1084 7.58816...
Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?
...tegory that does the messy looking division by itself: (from http://github.com/Jon889/JPGeneral)
//.h file
@interface UIColor (JPExtras)
+ (UIColor *)colorWithR:(CGFloat)red G:(CGFloat)green B:(CGFloat)blue A:(CGFloat)alpha;
@end
//.m file
@implementation UIColor (JPExtras)
+ (UIColor *)colorWithR...
What is the “main file” property when doing bower init?
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According to the Bower.io documentation
main
Recommended Type: String or Array of String
The primary acting files necessary to use your package. While Bower
does not directly use these files, they are listed with the
commands bower list --json andbower lis...
Access “this” from Java anonymous class
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SQL Server 2008: how do I grant privileges to a username?
...N'your-user-name'
If you need to be more granular, you can use the GRANT command:
GRANT SELECT, INSERT, UPDATE ON dbo.YourTable TO YourUserName
GRANT SELECT, INSERT ON dbo.YourTable2 TO YourUserName
GRANT SELECT, DELETE ON dbo.YourTable3 TO YourUserName
and so forth - you can granularly give SE...
jQuery .val change doesn't change input value
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Coded a massive and complicated bunch of functions using .val (as suggested by everything I read previously) and had this exact same problem. Bloody annoying! This answer should be the first point of call for any jQuery newbies looking to update...
Ignore modified (but not committed) files in git?
...n I tell git to ignore files that are modified (deleted) but should not be committed?
5 Answers
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