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How do I convert datetime to ISO 8601 in PHP
How do I convert my time from 2010-12-30 23:21:46 to ISO 8601 date format? (-_-;)
6 Answers
...
Detect changed input text box
...).on('input',function(e){
alert('Changed!')
});
In pure JavaScript:
document.querySelector("input").addEventListener("change",function () {
alert("Input Changed");
})
Or like this:
<input id="inputDatabaseName" onchange="youFunction();"
onkeyup="this.onchange();" onpaste="this.onchang...
how do I insert a column at a specific column index in pandas?
...
see docs: http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.insert.html
using loc = 0 will insert at the beginning
df.insert(loc, column, value)
df = pd.DataFrame({'B': [1, 2, 3], 'C': [4, 5, 6]})
df
O...
How do I choose between Tesseract and OpenCV? [closed]
... and funded by Google specifically to read text from images, perform basic document segmentation and operate on specific image inputs (a single word, line, paragraph, page, limited dictionaries, etc.).
OpenCV, on the other hand, is a computer vision library that includes features that let you perfor...
How do I toggle an ng-show in AngularJS based on a boolean?
... reply button I want to toggle whether the form is shown or not. How can I do this?
6 Answers
...
How to concatenate text from multiple rows into a single text string in SQL server?
... ) [Students]
FROM dbo.Students ST2
) [Main]
You can do the same thing in a more compact way if you can concat the commas at the beginning and use substring to skip the first one so you don't need to do a sub-query:
SELECT DISTINCT ST2.SubjectID,
SUBSTRING(
(
...
How do I get the function name inside a function in PHP?
... @KiranReddy There's a magic constant for that too: __CLASS__. Or you can do get_class($this).
– Sean the Bean
Jul 30 '18 at 13:25
1
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How do I add files and folders into GitHub repos?
...r the repository origin.
$ git push -u origin master
Counting objects: 4, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 267 bytes, done.
Total 3 (delta 1), reused 0 (delta 0)
To xxx@xxx.com:xxx/xxx.git
292c57a..6402a2e master ...
Oracle JDBC ojdbc6 Jar as a Maven Dependency
...e, and all of our projects now use it. I think it's useful to know how to do both, however.
– Marvo
Nov 7 '12 at 23:31
3
...
How do I create delegates in Objective-C?
... you'll have to declare their methods somewhere, as discussed in the Apple Docs on protocols. You usually declare a formal protocol. The declaration, paraphrased from UIWebView.h, would look like this:
@protocol UIWebViewDelegate <NSObject>
@optional
- (void)webViewDidStartLoad:(UIWebView *)w...