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Is there auto type inferring in Java?
... I meant, once you type cast it to an Object, it will give you Object's to_string" False. Absolutely 100% false.
– Louis Wasserman
Apr 21 '13 at 18:33
143
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Insert HTML with React Variable Statements (JSX)
...rouslySetInnerHTML can be dangerous if you do not know what is in the HTML string you are injecting. This is because malicious client side code can be injected via script tags.
It is probably a good idea to sanitize the HTML string via a utility such as DOMPurify if you are not 100% sure the HTML y...
How to specify an array of objects as a parameter or return value in JSDoc?
...the following if you have an array of a specific type (such as an array of strings) as:
1 Answer
...
Render partial from different folder (not shared)
...public class NewViewEngine : RazorViewEngine {
private static readonly string[] NEW_PARTIAL_VIEW_FORMATS = new[] {
"~/Views/Foo/{0}.cshtml",
"~/Views/Shared/Bar/{0}.cshtml"
};
public NewViewEngine() {
// Keep existing locations in sync
base.PartialViewLocationForma...
URLWithString: returns nil
it may be very easy, but I don't seems to find out why is URLWithString: returning nil here.
7 Answers
...
How does internationalization work in JavaScript?
...he ECMAScript language spec that look like this:
Number.prototype.toLocaleString()
Produces a string value that represents the value of the Number formatted according to the
conventions of the host environment’s current locale. This function is implementation-dependent, and
it is permissible, but...
Customize UITableView header section
....width, 18)];
[label setFont:[UIFont boldSystemFontOfSize:12]];
NSString *string =[list objectAtIndex:section];
/* Section header is in 0th index... */
[label setText:string];
[view addSubview:label];
[view setBackgroundColor:[UIColor colorWithRed:166/255.0 green:177/255.0 b...
How should I use try-with-resources with JDBC?
...r to a separate method:
public List<User> getUser(int userId) {
String sql = "SELECT id, username FROM users WHERE id = ?";
List<User> users = new ArrayList<>();
try (Connection con = DriverManager.getConnection(myConnectionURL);
PreparedStatement ps = con.pre...
How to read and write INI file with Python3?
...omplete read, update and write example.
Input file, test.ini
[section_a]
string_val = hello
bool_val = false
int_val = 11
pi_val = 3.14
Working code.
try:
from configparser import ConfigParser
except ImportError:
from ConfigParser import ConfigParser # ver. < 3.0
# instantiate
conf...
jQuery: Best practice to populate drop down?
... of the time seems like it's suboptimal, because it involves concatenating strings, which seems so not jQuery. It usually looks like this:
...