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Automatic vertical scroll bar in WPF TextBlock?
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can use the following now:
<TextBox Name="myTextBox"
ScrollViewer.HorizontalScrollBarVisibility="Auto"
ScrollViewer.VerticalScrollBarVisibility="Auto"
ScrollViewer.CanContentScroll="True">SOME TEXT
</TextBox&g...
How do I grep recursively?
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It is good to know that "-i" would make it case insensitive, and "-n" also include the line number for each matched result.
– Sadegh
Jan 23 '15 at 12:02
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How to remove the hash from window.location (URL) with JavaScript without page refresh?
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Solving this problem is much more within reach nowadays. The HTML5 History API allows us to manipulate the location bar to display any URL within the current domain.
function removeHash () {
history.pushState("", document.title, window.location.pathname
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How to alter SQL in “Edit Top 200 Rows” in SSMS 2008
...eful b/c it shows an EDIT grid. afaik it's completely undocumented. (also nowhere else in ssms do you get an edit grid with a composable sql of the rows you want in the edit grid). This shouldn't be so buried in the SSMS gui. (Still works on the latest ssms and sql server 2019.)
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Invalid default value for 'create_date' timestamp field
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I like the use of column_name TIMESTAMP DEFAULT NOW(). May not be appropriate for every situation but thought I'd share since I was dealing with this too.
– DeezCashews
Aug 1 '18 at 15:20
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UICollectionView reloadData not functioning properly in iOS 7
...lost two days on it because I could not understand what was happening, and now that I applied your solution and that it works, I still do not understand why it is now working. That's so frustrating ! Anyway, thanks for the help :D !!
– CyberDandy
Dec 29 '14 at ...
change type of input field with jQuery
...nted as part of the browser's security model.
Edit: indeed, testing right now in Safari, I get the error type property cannot be changed.
Edit 2: that seems to be an error straight out of jQuery. Using the following straight DOM code works just fine:
var pass = document.createElement('input');
pa...
Database sharding vs partitioning
... multiple instances or servers, using some kind of logic or identifier to know which instance or server to look for the data. An identifier of this kind is often called a "Shard Key".
A common, key-less logic is to use the alphabet to divide the data. A-D is instance 1, E-G is instance 2 etc. Custo...
Android 4.1: How to check notifications are disabled for the application?
...d for the new notifications declares that you can't.
Edit
2016 update: Now you can check it, as said in this Google I/O 2016 video.
Use NotificationManagerCompat.areNotificationsEnabled(), from support library, to check if notifications are blocked on API 19+. The versions below API 19 will ret...
Do we need semicolon at the end? [duplicate]
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The concept is known as JavaScript Semicolon Insertion or "Automatic Semicolon Insertion". This blog post: JavaScript Semicolon Insertion: Everything you need to know outlines the concept well in an understandable manner using examples unde...