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Use JavaScript to place cursor at end of text in text input element
...spaces. For this you can use a huge number that should be larger than your string.
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Why are empty catch blocks a bad idea? [closed]
... The relevant bit of code (in VB.NET, sorry) is:
For Each dllFile As String In dllFiles
Try
' Try to load the DLL as a .NET Assembly
Dim dll As Assembly = Assembly.LoadFile(dllFile)
' Loop through the classes in the DLL
For Each cls As Ty...
Can Powershell Run Commands in Parallel?
...($i=1; $i -le 3; $i++) {
$ScriptBlock = {
Param (
[string] [Parameter(Mandatory=$true)] $increment
)
Write-Host $increment
}
Start-Job $ScriptBlock -ArgumentList $i
}
Get-Job | Wait-Job | Receive-Job
...
How do I find the last occurrence of a substring in an NSString?
How would I get the last occurrence of an NSString within another NSString? For example, in "abc def ghi abc def ghi," I want to find the index of the second "abc," not the first. I know I could do this with a bunch of rangeOfStrings, but is there already a function for that?
...
How can I wait for a thread to finish with .NET?
...from .NET 4 this sample can help you:
class Program
{
static void Main(string[] args)
{
Task task1 = Task.Factory.StartNew(() => doStuff());
Task task2 = Task.Factory.StartNew(() => doStuff());
Task task3 = Task.Factory.StartNew(() => doStuff());
Task...
Submit form on pressing Enter with AngularJS
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I get a angluarjs HTML parse error when i try to add a string variable in the function. key-bind="{ enter: 'vm.doTheThing('myVar')' }"
– MaylorTaylor
Jun 22 '18 at 15:05
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Django: reverse accessors for foreign keys clashing
...name of the concrete model in each one, which you can do with some special string substitution:
create_user = models.ForeignKey(User, related_name='%(class)s_requests_created')
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Determine if a function exists in bash
...ts() {
# appended double quote is an ugly trick to make sure we do get a string -- if $1 is not a known command, type does not output anything
[ `type -t $1`"" == 'function' ]
}
Used as ...
if ! fn_exists $FN; then
echo "Hey, $FN does not exist ! Duh."
exit 2
fi
It checks if the giv...
Java and SQLite [closed]
...mport java.sql.Statement;
public class Test {
public static void main(String[] args) throws Exception {
Class.forName("org.sqlite.JDBC");
Connection conn = DriverManager.getConnection("jdbc:sqlite:test.db");
Statement stat = conn.createStatement();
stat.executeUp...
Pure CSS to make font-size responsive based on dynamic amount of characters
...alculates font-size as a function of container width, not as a function of string length as it relates to container width
– henry
Jul 7 '15 at 16:32
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