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Test if characters are in a string
... will be doing a lot of these computations).
– Greg Snow
Apr 12 '12 at 18:10
1
@Josh O'brien, tha...
Jquery UI tooltip does not support html content
...ening yourself up for an XSS vulnerability. Only use this solution if you know what you're doing and can be certain of the HTML content in the attribute.
The easiest way to do this is to supply a function to the content option that overrides the default behavior:
$(function () {
$(document...
Best way to store a key=>value array in JavaScript?
...e you asked about how to loop through a key value array you would want to know how to get an object (key=>value array) like the person object above to have, let's say, more than one person.
Well, now that we know javascript arrays are used typically for numeric indexing and objects more flexibly...
Accessing the logged-in user in a template
...anything in the controller. The user is accessible like that : app.user.
Now, you can access every property of the user. For example, you can access the username like that : app.user.username.
Warning, if the user is not logged, the app.user is null.
If you want to check if the user is logged, y...
Show and hide a View with a slide up/down animation
...rstanding an applying the accepted answer. I needed a little more context. Now that I have figured it out, here is a full example:
MainActivity.java
public class MainActivity extends AppCompatActivity {
Button myButton;
View myView;
boolean isUp;
@Override
protected void on...
How to run Gulp tasks sequentially one after the other
..., my co-worker submitted a PR to convert it over.
– knownasilya
Jun 10 '14 at 13:12
3
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Replace a newline in TSQL
...e characters from the endpoints of the string, not from the 'body'.
Okay, now that the disclaimer is updated, here's the code.
-- =============================================
-- Description: TRIMs a string 'for real' - removes standard whitespace from ends,
-- and replaces ASCII-char's 9-13, whic...
NumPy or Pandas: Keeping array type as integer while having a NaN value
...
For now you have to specify a special dtype like 'Int64' to make it work. It will be even better when it will be enabled by default.
– Jean Paul
Jan 23 '19 at 13:42
...
How long do browsers cache HTTP 301s?
...n attempt to avoid a redirect loop. Comments on this answer indicate this now works in all major browsers - but there may be some minor browsers where it doesn't.
If you don't have control over the site where the previous redirect target went to, then you are out of luck. Try and beg the site own...
Light weight alternative to Hibernate? [closed]
...
Now it's MyBatis that's left: mybatis.org
– Vladislav Rastrusny
Mar 30 '11 at 17:16
3
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