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Where to store global constants in an iOS application?
...m is using the constant. I wanted to create another constant with static NSString* const fullUrl = [NSString stringWithFormat:@"%@%@", kbaseUrl, @"script.php"], but apparently it's illegal to create consts with an expression. I get the error "initializer element is not constant".
...
“The certificate chain was issued by an authority that is not trusted” when connecting DB in VM Role
...r SQL VM's trusted root store.
If you have Encrypt=True in the connection string, either set that to off (not recommended), or add the following in the connection string:
TrustServerCertificate=True
SQL Server will create a self-signed certificate if you don't install one for it to use, but it w...
How do I clone a range of array elements to a new array?
...
The following code does it in one line:
// Source array
string[] Source = new string[] { "A", "B", "C", "D" };
// Extracting a slice into another array
string[] Slice = new List<string>(Source).GetRange(2, 2).ToArray();
...
How do I jump out of a foreach loop in C#?
...
foreach (string s in sList)
{
if (s.equals("ok"))
return true;
}
return false;
Alternatively, if you need to do some other things after you've found the item:
bool found = false;
foreach (string s in sList)
{
if (s...
Creating a custom JButton in Java
... Hi, first thanks for the code! I would suggest adding a 'setActionComme(String Command)' to your code. it is one of the ways to filter events in Swing. (but then you can argue that there is 1001 things that could be added to make things slightly better :P)
– Jason Rogers
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Is it possible to use global variables in Rust?
...:
static SOME_INT: i32 = 5;
static SOME_STR: &'static str = "A static string";
static SOME_STRUCT: MyStruct = MyStruct {
number: 10,
string: "Some string",
};
static mut db: Option<sqlite::Connection> = None;
fn main() {
println!("{}", SOME_INT);
println!("{}", SOME_STR);...
Parse JSON in JavaScript? [duplicate]
I want to parse a JSON string in JavaScript. The response is something like
16 Answers
...
Sorting an IList in C#
...th these extensions, sort your IList just like you would a List:
IList<string> iList = new []
{
"Carlton", "Alison", "Bob", "Eric", "David"
};
// Use the custom extensions:
// Sort in-place, by string length
iList.Sort((s1, s2) => s1.Length.CompareTo(s2.Length));
// Or use OrderBy()...
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);
...
What is the difference between assert, expect and should in Chai?
... beverages = { tea: [ 'chai', 'matcha', 'oolong' ] };
assert.typeOf(foo, 'string'); // without optional message
assert.typeOf(foo, 'string', 'foo is a string'); // with optional message
assert.equal(foo, 'bar', 'foo equal `bar`');
assert.lengthOf(foo, 3, 'foo`s value has a length of 3');
assert.len...