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Merge cells using EPPlus?
I'm using the EPPlus library to read/write Excel files: http://epplus.codeplex.com/
3 Answers
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Convert InputStream to BufferedReader
I'm trying to read a text file line by line using InputStream from the assets directory in Android.
3 Answers
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HTTP Error 500.19 and error code : 0x80070021
..., and even it if can detect errors during the operation (and produce a log file), it worked for me!
– knocte
Jan 13 '15 at 19:53
2
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MySQL “WITH” clause
...Open Source DBMS to support recursive queries):
http://www.firebirdsql.org/file/documentation/release_notes/html/rlsnotes210.html#rnfb210-cte
H2 Database (but only recursive):
http://www.h2database.com/html/advanced.html#recursive_queries
Informix 14.10 and later:
https://www.ibm.com/support/knowled...
S3 - Access-Control-Allow-Origin Header
...s in the response. This really threw me because I kept trying to curl the files to test the CORS but curl doesn't include Origin.
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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
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It can be just a Single View Application.
Add the code
Add a new Swift file to your project. Name it MyCustomCell. This class will hold the outlets for the views that you add to your cell in the storyboard. In this basic example we will only have one label in each cell.
import UIKit
class MyCus...
Android: Access child views from a ListView
...ayout for each row in the ListView. (Very simple, just create a new layout file with a TextView - do not set focusable or clickable!).
No custom adapter required - use ArrayAdapter
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Parsing a string into a boolean value in PHP
...e {
// "none" gets special treatment to be consistent with ini file behavior.
// see documentation in php.ini for more information, in part it says:
// "An empty string can be denoted by simply not writing anything after
// the equal sign, or by usin...
What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...ough to consistently maintain a synchronization policy for a single source file; it is even harder to ensure that a subclass correctly adhere to the synchronization policy defined by its superclass. Trying to do so between such loosely coupled classes (an interface and the possibly many classes whi...
Automating the InvokeRequired code pattern
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Create a ThreadSafeInvoke.snippet file, and then you can just select the update statements, right click and select 'Surround With...' or Ctrl-K+S:
<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippet Format="1.0.0" xmlns="http://schemas.microsoft.co...