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How to set std::tuple element by index?
...element from std::tuple by index using std::get .
Analogically, how to set tuple's element by index?
2 Answers
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UIScrollView not scrolling
...ew *contentView;
// scrollview won't scroll unless content size explicitly set
[myScrollView addSubview:contentView];//if the contentView is not already inside your scrollview in your xib/StoryBoard doc
myScrollView.contentSize = contentView.frame.size; //sets ScrollView content size
Swift 4.0
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CSS text-overflow: ellipsis; not working?
...) won't work.
The element must have overflow:hidden and white-space:nowrap set.
The reason you're having problems here is because the width of your a element isn't constrained. You do have a width setting, but because the element is set to display:inline (i.e. the default) it is ignoring it, and n...
Java ArrayList replace at specific index
...
Check out the set(int index, E element) method in the List interface
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Sublime Text 3 how to change the font size of the file sidebar?
...there is the full file (as found in ST2).
Ubuntu 18.04
Location of theme setting on Ubuntu 18.04, installed via sudo apt install sublime-text:
~/.config/sublime-text-3/Packages/User/Default.sublime-theme
MacOS
Location of theme setting on MacOS, installed via DMG:
~/Library/Application\ Suppo...
How can I change image tintColor in iOS and WatchKit
... imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
[theImageView setTintColor:[UIColor redColor]];
Watchkit
In WatchKit for Apple Watch apps, you can set the tint color for a template image.
You must add your image to an Asset Catalog in your WatchKit App, and set the image set to b...
Opacity of div's background without affecting contained element in IE 8?
I want to set Opacity of div's background without affecting contained element in IE 8. have a any solution and don't answer to set 1 X 1 .png image and set opacity of that image because I am using dynamic opacity and color admin can change that
...
Why does running the Flask dev server run itself twice?
...() function code; your script is run again with subprocess.call().
If you set use_reloader to False you'll see the behaviour go away, but then you also lose the reloading functionality:
app.run(port=4004, debug=config.DEBUG, host='0.0.0.0', use_reloader=False)
You can disable the reloader when u...
Do while loop in SQL Server 2008
...nue-and-break-keywords/
Example of WHILE Loop
DECLARE @intFlag INT
SET @intFlag = 1
WHILE (@intFlag <=5)
BEGIN
PRINT @intFlag
SET @intFlag = @intFlag + 1
END
GO
ResultSet:
1
2
3
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5
Example of WHILE Loop with BREAK keyword
DECLARE @intFlag INT
SET @intFlag = 1
WHILE (@i...
Using global variables between files?
...an way to solve this problem: move all globals to a file, I call this file settings.py. This file is responsible for defining globals and initializing them:
# settings.py
def init():
global myList
myList = []
Next, your subfile can import globals:
# subfile.py
import settings
def stuf...