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AWS Difference between a snapshot and AMI
...
I don't know what you mean by "backed up an AMI image".
– Eric Hammond
Jul 13 '13 at 19:22
8
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Split string based on regex
...of Hello as well) it gets even easier:
re.split(r'[ ](?=[A-Z])', input)
Now this splits at every space followed by any upper-case letter.
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fol...
Prevent redirection of Xmlhttprequest
...aware that the requests made via this API are not cancelable yet. They are now.
As for XMLHttpRequest, you can HEAD the server and inspect whether the URL has changed:
var http = new XMLHttpRequest();
http.open('HEAD', '/the/url');
http.onreadystatechange = function() {
if (this.readyState ===...
Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets
... self.titleEdgeInsets = UIEdgeInsetsMake(0, spacing, 0, 0);
}
@end
So now all I have to do is:
[button centerButtonAndImageWithSpacing:10];
And I get what I need every time. No more messing with the edge insets manually.
EDIT: Swapping Image and Text
In response to @Javal in comments
Usi...
How to dynamically update a ListView on Android [closed]
...ally, with android:id="@android:id/list". This allows the ListActivity to know which ListView we want to use in our declared layout.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.filterable_listvi...
What exactly are late static bindings in PHP?
...hods:
drive
stop
The Child Class overrides 2 methods:
drive
stop
Now let's invoke the public methods:
invokeDriveByStatic
invokeStopBySelf
Ask yourself: Which class invokes invokeDriveByStatic / invokeStopBySelf? The Parent or Child class?
Take a look below:
// This is NOT Late S...
Change an HTML5 input's placeholder color with CSS
...ment.
CSS selectors
User agents are required to ignore a rule with an unknown selector. See Selectors Level 3:
a group of selectors containing an invalid selector is invalid.
So we need separate rules for each browser. Otherwise the whole group would be ignored by all browsers.
::-webkit...
How to use git with gnome-keyring integration
...atforms, have been introduced first in "git-credential-helper" repo, which now has been included in git distro:
This repository contains the set of Git credential helpers (gitcredentials(7)) that are part of git (or meant to be contributed in the future).
$ git clone git://github.com/pah/git-c...
Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
...she does not have,
and the server seem to think something is not here ...
Now, what's missing then ?
On my system, I get this:
mysql> select version();
+------------+
| version() |
+------------+
| 5.5.21-log |
+------------+
1 row in set (0.00 sec)
mysql> SHOW GRANTS FOR 'root'@'localhos...
Cutting the videos based on start and end time using ffmpeg
...0 -to 00:02:00 -i input.mp4 -ss 00:01:00 -to 00:02:00 -c copy output.mp4. Now, however, skipping is broken and the end time is not correct (in my case).
– Raphael
Nov 20 '17 at 8:37
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