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Sort a list by multiple attributes?
...t one ascending and the second one descending? (Assume both attributes are strings, so no hacks like adding - for integers)
– Martin Thoma
Aug 5 '13 at 11:03
...
What's a simple way to get a text input popup dialog box on an iPhone
...w *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
NSString* detailString = textField.text;
NSLog(@"String is: %@", detailString); //Put it on the debugger
if ([textField.text length] <= 0 || buttonIndex == 0){
return; //If cancel or 0 length string the stri...
How to add elements of a Java8 stream into an existing List
...fail, even in the sequential case.)
Let's take a simple example:
List<String> destList = new ArrayList<>(Arrays.asList("foo"));
List<String> newList = Arrays.asList("0", "1", "2", "3", "4", "5");
newList.parallelStream()
.collect(Collectors.toCollection(() -> destList))...
Is VB really case insensitive?
...s, when programming you can think of VB.NET as case-insensitive apart from string-comparisons, XML, and a few other situations...
I think you're interested in what's under the hood. Well, the .NET Common Language Runtime is case-sensitive, and VB.NET code relies on the runtime, so you can see it mu...
Object comparison in JavaScript [duplicate]
...ave simple JSON-style objects without methods and DOM nodes inside:
JSON.stringify(obj1) === JSON.stringify(obj2)
The ORDER of the properties IS IMPORTANT, so this method will return false for following objects:
x = {a: 1, b: 2};
y = {b: 2, a: 1};
2) Slow and more generic.
Compares obje...
How to pass command line argument to gnuplot?
...
@Chong: Either string them together or give each one in an -e argument, e.g. -e "filename='default.data'; foo='bar'" or -e "filename='default.data'" -e "foo='bar"'.
– Thor
Feb 2 '16 at 16:37
...
How can I generate UUID in C#
...
You can also do String UUID = Guid.NewGuid().ToString()
– Justin
Dec 12 '11 at 17:41
11
...
How to modify a global variable within a function in bash?
...
Thanks for the point, but I have to return an string array, and within the function I have to add elements to two global string arrays.
– harrison4
May 9 '14 at 13:00
...
How to call a SOAP web service on Android [closed]
...ice.
Now take an input stream on the same
HTTP connection and receive the
string object. This string object is
a SOAP response.
If the response code is other than
200 then take a ErrorInput stream on
same HTTPobject and receive the
error if any.
Parse the received response
using SAXParser (in my c...
When using a Settings.settings file in .NET, where is the config actually stored?
... can use to programmatically get user.config file location:
public static string GetDefaultExeConfigPath(ConfigurationUserLevel userLevel)
{
try
{
var UserConfig = ConfigurationManager.OpenExeConfiguration(userLevel);
return UserConfig.FilePath;
}
catch (ConfigurationException e)
...