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WebView link click open default browser
...WebViewClient(){
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url != null && (url.startsWith("http://") || url.startsWith("https://"))) {
view.getContext().startActivity(
new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
...
How do I get the parent directory in Python?
...y have to exist. There are a lot of pathname methods that does nothing but string manipulation. To verify if the pathname actually exist requires a disk access. Depends on the application this may or may not be desirable.
– Wai Yip Tung
May 18 '10 at 19:45
...
Limit the length of a string with AngularJS
...max (integer) - max length of the text, cut to this number of chars,
tail (string, default: ' …') - add this string to the input
string if the string was cut.
Another solution: http://ngmodules.org/modules/angularjs-truncate (by @Ehvince)
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How to run a class from Jar which is not the Main-Class in its Manifest file
...lass.
Example:
public class Dispatcher{
private static final Map<String, Class<?>> ENTRY_POINTS =
new HashMap<String, Class<?>>();
static{
ENTRY_POINTS.put("foo", Foo.class);
ENTRY_POINTS.put("bar", Bar.class);
ENTRY_POINTS.put("baz"...
MySQL, better to insert NULL or empty string?
...all these values, is it better practice to insert a NULL value or an empty string into the DB columns where the user didn't put any data?
...
'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine
...ying to get data from an Excel file on a button click event. My connection string is:
34 Answers
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Check if a string contains another string
I want to find if a string contains a ","(comma) in it. Do we have any other option other than reading char-by-char?
4 Answ...
Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V
... copy-paste-buffer.
2) We can describe the sequence of keystrokes as a string of N chars out of {'*','V','v'}, where 'v' means [C-v] and '*' means [C-a] and 'V' means [C-c]. Example: "vvvv*Vvvvv*Vvvv"
The length of that string still equals N.
The product of the lengths of the Vv-words in that ...
How to get the position of a character in Python?
How can I get the position of a character inside a string in python?
9 Answers
9
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How do I update the GUI from another thread?
...egate void SetControlPropertyThreadSafeDelegate(
Control control,
string propertyName,
object propertyValue);
public static void SetControlPropertyThreadSafe(
Control control,
string propertyName,
object propertyValue)
{
if (control.InvokeRequired)
{
control.Invo...