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Prompt Dialog in Windows Forms
I am using System.Windows.Forms but strangely enough don't have the ability to create them.
11 Answers
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Drawing text to with @font-face does not work at the first time
...nvas with a typeface that is loaded via @font-face, the text doesn't show correctly. It doesn't show at all (in Chrome 13 and Firefox 5), or the typeface is wrong (Opera 11). This type of unexpected behavior occurs only at the first drawing with the typeface. After then everything works fine.
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Best way to merge two maps and sum the values of same key?
...group which captures what you want to do here, and leads to arguably the shortest/cleanest solution:
scala> import scalaz._
import scalaz._
scala> import Scalaz._
import Scalaz._
scala> val map1 = Map(1 -> 9 , 2 -> 20)
map1: scala.collection.immutable.Map[Int,Int] = Map(1 -> 9, ...
Is there a way to quickly find files in Visual Studio 2010?
... right answer:
Navigate To can show you a list of open files and lots more.
http://weblogs.asp.net/scottgu/archive/2009/10/21/searching-and-navigating-code-in-vs-2010-vs-2010-and-net-4-0-series.aspx
CTRL+COMMA is your friend.
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What function is to replace a substring from a string in C?
...oints to the end of result after each call. (See Shlemiel the painter's algorithm for why strcpy can be annoying.)
// You must free the result if result is non-NULL.
char *str_replace(char *orig, char *rep, char *with) {
char *result; // the return string
char *ins; // the next insert po...
Create a table without a header in Markdown
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Most Markdown parsers don't support tables without headers. That means the separation line for headers is mandatory.
Parsers that do not support tables without headers
multimarkdown
Maruku: A popular implementation in Ruby
byword: "All tables must begin ...
Label encoding across multiple columns in scikit-learn
... has many (50+) columns, I want to avoid creating a LabelEncoder object for each column; I'd rather just have one big LabelEncoder objects that works across all my columns of data.
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Android “Only the original thread that created a view hierarchy can touch its views.”
I've built a simple music player in Android. The view for each song contains a SeekBar, implemented like this:
27 Answers
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Debugging Package Manager Console Update-Database Seed Method
I wanted to debug the Seed() method in my Entity Framework database configuration class when I run Update-Database from the Package Manager Console but didn't know how to do it. I wanted to share the solution with others in case they have the same issue.
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On EC2: sudo node command not found, but node without sudo is ok
...npm
sudo ln -s /usr/local/bin/node-waf /usr/bin/node-waf
There might be more but that is all I have run across so far. Lack of node-waf will cause some npm installs to fail with a rather cryptic error message.
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