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Check if inputs are empty using jQuery
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I believe that only tests whether the field started out with a value attribute. It doesn't test the actual form field value like you'd need for validation. jsfiddle.net/T89bS ... the field without a value attribute gets slapped with salmon regar...
How to convert a char array to a string?
...nstructor that takes a NULL-terminated C-string:
char arr[ ] = "This is a test";
string str(arr);
// You can also assign directly to a string.
str = "This is another string";
// or
str = arr;
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SHA-1 fingerprint of keystore certificate
...as {alias_name}
example:
keytool -list -v -keystore C:\Users\MG\Desktop\test.jks -alias test
On windows, when keytool command is not found, Go to your installed JDK Directory e.g. <YourJDKPath>\Java\jdk1.8.0_231\bin\, open command line and try the above commands for debug/release mode....
jQuery $(“#radioButton”).change(…) not firing during de-selection
...he example works with dots if you change to "input[name='DateSearchOptions.Test']" (name enclosed between single quotes): jsfiddle.net/4hTxn
– Nullpo
Sep 23 '13 at 2:47
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Disabling Chrome Autofill
...people on your team will wonder what you are doing!
Update March 2016
Just tested with latest Chrome - all good. This is a fairly old answer now but I want to just mention that our team has been using it for years now on dozens of projects. It still works great despite a few comments below. There ar...
How do I set up NSZombieEnabled in Xcode 4?
... Just to add to this, doing it in the "Run" screen sets it for "Test" as well if the "Use the Run action's options" box is checked. If you want to do it for just Test, that box needs to be unchecked
– Cameron
Aug 15 '11 at 19:01
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How to use putExtra() and getExtra() for string data
... RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.my_test_widget); views.setOnClickPendingIntent(R.id.my_test_widget_button_1, pendingIntent);
– Matthias Luh
May 10 at 21:15
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Replace a character at a specific index in a string?
....).
public static void main(String[] args) {
String text = "This is a test";
try {
//String.value is the array of char (char[])
//that contains the text of the String
Field valueField = String.class.getDeclaredField("value");
//String.value is a private varia...
Connect Device to Mac localhost Server? [closed]
...on again, which solved the problem. Click Settings > Turn WI-FI Off.
I tested it by going to Safari on my iPhone and entering my host name or IP address. For example:
http://<name>.local or http://10.0.1.5
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How can I determine the current line number in JavaScript?
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You can use:
function test(){
console.trace();
}
test();
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