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How to display all methods of an object?
...Update: a fellow SO user, CMS, brought an IE bug regarding { DontEnum } to my attention.
Instead of checking the DontEnum attribute, [Microsoft] JScript will skip over any property in any object where there is a same-named property in the object's prototype chain that has the attribute DontEnum....
Gradle: How to Display Test Results in the Console in Real Time?
...
Here is my fancy version:
import org.gradle.api.tasks.testing.logging.TestExceptionFormat
import org.gradle.api.tasks.testing.logging.TestLogEvent
tasks.withType(Test) {
testLogging {
// set options for log level LIFE...
Is module __file__ attribute absolute or relative?
..., I suppose the part of sys.path that contains the module is /home/foo and my current directory is /home/, why does print file gives me a relative path?
– goh
Aug 19 '11 at 9:32
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Why is there a `null` value in JavaScript?
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Nevermind, I answered my own question. According to MDN, they were both introduced in ES3.
– Andy
Mar 30 '16 at 23:15
add...
Ruby on Rails form_for select field with class
I am beating my head against the wall on this one. I want to make a simple select tag using the f.select tag but nothing I do works. I put an example below:
...
What programming practice that you once liked have you since changed your mind about? [closed]
... +1. I was about to post this same answer. I found some of my old programming assignments on an archive disc a few weeks ago. It all looked the same. There was almost a 1:1 ratio of lines of comments to lines of code.
– Michael Moussa
Jul 7 '0...
Create module variables in Ruby
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@coreyward Hey my mistake. Why the need for two '@@' class variables? Isn't it considered a code smell, especially if the class is extended to use class variables? I was testing this and I realized I could get the same result from a single ...
Can I run javascript before the whole page is loaded?
...use modules, but it's one of the reasons:
<script type="module" src="./my-code.js"></script>
<!-- Or -->
<script type="module">
// Your code here
</script>
The code will be fetched (if it's separate) and parsed in parallel with the HTML parsing, but won't be run unti...
Abstract methods in Python [duplicate]
...Does adding this effects the other things as well ?? ie will other part of my class code need to be changed ??
– user506710
Dec 8 '10 at 0:03
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Jdbctemplate query for string: EmptyResultDataAccessException: Incorrect result size: expected 1, ac
...using Jdbctemplate to retrieve a single String value from the db. Here is my method.
17 Answers
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