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Is there an IDictionary implementation that, on missing key, returns the default value instead of th
... to get default value if key is not there in a dictionary.
Dictionary<string, string> colorData = new Dictionary<string, string>();
string color = colorData.GetValueOrDefault("colorId", string.Empty);
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The entitlements specified…profile. (0xE8008016). Error iOS 4.2
... run the HealthKit "fit" app for iOS8 - there was an additional identifier string in the entitlements file. Removing it allowed the project to run after following other steps mentioned in this thread
– Alex Stone
Jul 17 '14 at 18:38
...
Reading Xml with XmlReader in C#
...from this blog post):
static IEnumerable<XElement> SimpleStreamAxis(string inputUrl,
string elementName)
{
using (XmlReader reader = XmlReader.Create(inputUrl))
{
reader.MoveToContent();
while (reader.Read())
{
if (reader.Nod...
How to post data to specific URL using WebClient in C#
...n and yea it was easier than I thought :)
so here is the solution:
string URI = "http://www.myurl.com/post.php";
string myParameters = "param1=value1&param2=value2&param3=value3";
using (WebClient wc = new WebClient())
{
wc.Headers[HttpRequestHeader.ContentType] = "application/x...
ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
....apple.com/app/id353372460
Notice the id in front of the number ... that string is is id353372460, not just 353372460
For anything pre iOS7 the 'old' URL needs to be used, only those could get you straight to the review page. You should also take note that these calls will only work on devices. R...
Convert integer into byte array (Java)
... BigInteger.valueOf(0xAABBCCDD).toByteArray();
System.out.println(Arrays.toString(array))
// --> {-86, -69, -52, -35 }
The returned array is of the size that is needed to represent the number, so it could be of size 1, to represent 1 for example. However, the size cannot be more than four byte...
(this == null) in C#!
...{
// Methods
public Derived()
{
base..ctor(new Func<string>(Program.Derived.<.ctor>b__0));
return;
}
[CompilerGenerated]
private static string <.ctor>b__0()
{
string CS$1$0000;
CS$1$0000 = CS$1$0000.CheckNull();
Label...
Dynamically replace the contents of a C# method?
...namespace InjectionTest
{
class Program
{
static void Main(string[] args)
{
Target targetInstance = new Target();
targetInstance.test();
Injection.install(1);
Injection.install(2);
Injection.install(3);
...
Android: How to bind spinner to custom object list?
...need a value, do something like this (no, you don't have to chain it):
String selectedVal = getResources().getStringArray(R.array.values)[spinner.getSelectedItemPosition()];
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Excel: last character/string match in a string
Is there an efficient way to identify the last character/string match in a string using base functions? I.e. not the last character/string of the string, but the position of a character/string's last occurrence in a string. Search and find both work left-to-right so I can't think how t...