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Configuring Log4j Loggers Programmatically
...uring log4j2 programmatically in Java, then this link could help: (https://www.studytonight.com/post/log4j2-programmatic-configuration-in-java-class)
Here is the basic code for configuring a Console Appender:
ConfigurationBuilder<BuiltConfiguration> builder = ConfigurationBuilderFactory.newC...
Check whether an array is a subset of another
...
I've created extension method geekswithblogs.net/mnf/archive/2011/05/13/…
– Michael Freidgeim
May 14 '11 at 3:18
...
JavaScript query string [closed]
...y JavaScript library that makes a dictionary out of the query string, ASP.NET style?
15 Answers
...
Find and Replace text in the entire table using a MySQL query
...
and it will replace 'domain.com' with 'www.domain.com' and 'www.domain.com' with 'www.www.domain.com'
– michelek
Dec 16 '16 at 0:59
2
...
Class type check in TypeScript
...sFish(pet)) {
pet.swim();
}
else {
pet.fly();
}
See more at:
https://www.typescriptlang.org/docs/handbook/advanced-types.html
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jQuery: more than one handler for same event
...ion(event) {
alert('Hello yet again!');
});
Source: http://www.peachpit.com/articles/article.aspx?p=1371947&seqNum=3
TFM also says:
When an event reaches an element, all handlers bound to that event
type for the element are fired. If there are multiple handlers
registere...
PostgreSQL: How to change PostgreSQL user password?
... a role's password without exposing the cleartext password.
from https://www.postgresql.org/docs/9.0/static/sql-alterrole.html.
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Function overloading in Javascript - Best practices
...t is impossible to have function overloading like you would do it in Java/.NET. Yes this is not "exactly" overloading, but it does the job.
– epascarello
Mar 5 '13 at 3:24
18
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Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
...ry maintainable implementation:
/**
*
* Base64 encode / decode
* http://www.webtoolkit.info
*
**/
var Base64 = {
// private property
_keyStr: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="
// public method for encoding
, encode: function (input)
{
...
See line breaks and carriage returns in editor
...ak.
The trick is to force Vim to read a dos encoded file as unix one. The net effect is that it will remove all \n's leaving \r's untouched and display them as ^M's in your buffer. Setting :set list will additionally show internal line-endings as $. After all, you see ^M$ in place of dos encoded li...