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Using lambda expressions for event handlers
... this:
public partial class MyPage : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
//snip
MyButton.Click += new EventHandler(delegate (Object o, EventArgs a)
{
//snip
});
}
}
...
Fragment or Support Fragment?
I am developing an app that supports Android >= 4.0. It uses fragments from the android.app package. As I am facing problems with the older fragment implementation in 4.0, like this one , that are already fixed in the support library, I am considering switching back to the fragment implementation...
How to check a string for specific characters?
...fer to the found character c in a pythonic style (it seems to be scoped inside of any() only), or would I need to make the search for several characters more explicit?
– Jens
Oct 7 '14 at 0:02
...
AttributeError(“'str' object has no attribute 'read'”)
... edited Oct 13 '18 at 7:51
sideshowbarker
53.1k1919 gold badges124124 silver badges138138 bronze badges
answered Jun 24 '12 at 0:33
...
How do you use https / SSL on localhost?
...
Can this be used alongside an existing dev server like XAMPP?
– Prometheus
Nov 12 '19 at 23:41
...
What is “Linting”?
...ou can lint your JS code on the fly" while reading something about some IDE .
7 Answers
...
git produces Gtk-WARNING: cannot open display
...this behavior on a RedHat 5 machine where our Git version was 1.7.4.1.
I didn't have a high degree of confidence that unset SSH_ASKPASS wouldn't have unintended consequences, so I wanted to see if there was another solution.
I couldn't tell for certain, but it seems that a patch for this problem w...
Loop through all the resources in a .resx file
...esourceReader rsxr = new ResXResourceReader("items.resx");
// Create an IDictionaryEnumerator to iterate through the resources.
IDictionaryEnumerator id = rsxr.GetEnumerator();
// Iterate through the resources and display the contents to the console.
foreach (DictionaryEntry d in rs...
How to delete a word and go into insert mode in Vim?
...r is on.
The "inner" and "a" commands are great in Vim, also try "ci{" inside a {} block, or "ca{" if you also wish to remove the {} characters too. To translate these commands to English to remember them better, try: "change inner { block" and "change a { block".
Documentation at http://vimdoc.s...
What is Prefix.pch file in Xcode?
...” and enabling Precompile Prefix Header so they get precompiled. But the idea behind a prefix header is different from precompiling.
A prefix header is implicitly included at the start of every source file. It’s like each source file adds
#import "Prefix.pch"
at the top of the file, before anyt...