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Unable to find valid certification path to requested target - error even after cert imported
... main(String[] args) throws Exception {
String host;
int port;
char[] passphrase;
if ((args.length == 1) || (args.length == 2)) {
String[] c = args[0].split(":");
host = c[0];
port = (c.length == 1) ? 443 : Integer.parseInt(c[1]);
String p = (args.leng...
Regular expression to extract text between square brackets
...the following regex globally:
\[(.*?)\]
Explanation:
\[ : [ is a meta char and needs to be escaped if you want to match it literally.
(.*?) : match everything in a non-greedy way and capture it.
\] : ] is a meta char and needs to be escaped if you want to match it literally.
...
How do I do string replace in JavaScript to convert ‘9.61’ to ‘9:61’?
...need to know which is which.
Replace all occurrences
To replace multiple characters at a time use some thing like this: name.replace(/&/g, "-"). Here I am replacing all & chars with -. g means "global"
Note - you may need to add square brackets to avoid an error - title.replace(/[+]/g, " ...
jQuery get textarea text
...e keyup event, but do you know of a way to convert the keycode to an ASCII char? Thanks. :)
– RodgerB
Sep 28 '08 at 0:17
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...
Check whether a path is valid
...(path.Substring(0, 3))) return false;
string strTheseAreInvalidFileNameChars = new string(Path.GetInvalidPathChars());
strTheseAreInvalidFileNameChars += @":/?*" + "\"";
Regex containsABadCharacter = new Regex("[" + Regex.Escape(strTheseAreInvalidFileNameChars) + "]");
if (containsAB...
“PKIX path building failed” and “unable to find valid certification path to requested target”
...[] args) throws Exception {
String host;
int port;
char[] passphrase;
if ((args.length == 1) || (args.length == 2)) {
String[] c = args[0].split(":");
host = c[0];
port = (c.length == 1) ? 443 : Integer.parseInt(c[1]);
S...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
..._unicode_ci;
Run this query that gives you what needs to be rung
SELECT CONCAT(
'ALTER TABLE ', table_name, ' CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; ',
'ALTER TABLE ', table_name, ' CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; ')
FROM information_schema.TABLES AS T...
How to find nth occurrence of character in a string?
...
Two simple options occur:
Use charAt() repeatedly
Use indexOf() repeatedly
For example:
public static int nthIndexOf(String text, char needle, int n)
{
for (int i = 0; i < text.length(); i++)
{
if (text.charAt(i) == needle)
{...
Max length UITextField
When I've tried How to you set the maximum number of characters that can be entered into a UITextField using swift? , I saw that if I use all 10 characters, I can't erase the character too.
...
What are the rules for the “…” token in the context of variadic templates?
...ttern = z<T>(args)
}
Now if I call this function passing T as {int, char, short}, then each of the function call is expanded as:
g( arg0, arg1, arg2 );
h( x(arg0), x(arg1), x(arg2) );
m( y(arg0, arg1, arg2) );
n( z<int>(arg0), z<char>(arg1), z<short>(arg2) );
In ...