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JQuery find first parent element with specific class prefix
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To OP: Make sure the element you're looking for is a parent somewhere up the DOM tree and not a sibling or similar to the object you are looking for (per the documentation). It's not "closest anywhere in the document" but "closest by working up the DOM tree".
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SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
...e" warning in the SSL handshake which is ignored by most clients... except for Java. As @Bob Kerns mentioned, the Oracle engineers refuse to "fix" this bug/feature.
As workaround, they suggest to set the jsse.enableSNIExtension property. To allow your programs to work without re-compiling, run your...
WPF: ItemsControl with scrollbar (ScrollViewer)
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To get a scrollbar for an ItemsControl, you can host it in a ScrollViewer like this:
<ScrollViewer VerticalScrollBarVisibility="Auto">
<ItemsControl>
<uc:UcSpeler />
<uc:UcSpeler />
<uc:UcSpeler />
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Calling startActivity() from outside of an Activity?
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Beware, you need this on Android 9+ also, see this answer for clarifications
– Vadim Kotov
Jan 22 at 9:15
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What's the difference setting Embed Interop Types true and false in Visual Studio?
... to remove the need to deploy very large PIAs (Primary Interop Assemblies) for interop.
It simply embeds the managed bridging code used that allows you to talk to unmanaged assemblies, but instead of embedding it all it only creates the stuff you actually use in code.
Read more in Scott Hanselman's ...
How do I convert a String to an InputStream in Java?
...s a stream of bytes that represent your original string encoded as UTF-8.
For versions of Java less than 7, replace StandardCharsets.UTF_8 with "UTF-8".
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Select first occurring element after another element
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For your literal example you'd want to use the adjacent selector (+).
h4 + p {color:red}//any <p> that is immediately preceded by an <h4>
<h4>Some text</h4>
<p>I'm red</p>
<p>I'm no...
Getting the encoding of a Postgres database
I have a database, and I need to know the default encoding for the database. I want to get it from the command line.
6 Answ...
Difference between CLOB and BLOB from DB2 and Oracle Perspective?
...um length of BLOB (in bytes) 2 147 483 647
There is also the DBCLOBs, for double byte characters.
References:
LOB definition in DB2: http://pic.dhe.ibm.com/infocenter/db2luw/v10r5/topic/com.ibm.db2.luw.sql.ref.doc/doc/r0008473.html
SQL and XML limits: http://pic.dhe.ibm.com/infocenter/db2luw...
what's the meaning of '=?' in angularJS directive isolate scope declaration?
...roperties derived from the parent scope. These local properties are useful for aliasing values for templates. Locals definition is a hash of local scope property to its source:
= or =attr - set up bi-directional binding between a local scope
property and the parent scope property of name d...