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Custom bullet symbol for elements in that is a regular character, and not an image
...ou want to use some other character in place of the bullet. Again, CSS provides a straightforward solution. Simply add list-style: none; to your rule and force the LIs to display with hanging indents. The rule will look something like this:
ul {
list-style: none;
margin-left: 0;
padding-lef...
Can't make the custom DialogFragment transparent over the Fragment
...Translucent_NoTitleBar_Fullscreen);
For custom background -create a style file in you values folder (values/style.xml) and use it:
setStyle(DialogFragment.STYLE_NO_FRAME, yourpackagename.R.style.YOURE_CUSTOM_STYLE);
in your style file override the atribute:
android:windowBackground to be @color/Di...
Algorithm to implement a word cloud like Wordle
...
It's very easy to just copy the src=".js" files and reupload them for building onto or just using as is. Thanks for sharing and works great!
– Michael d
Jul 18 '16 at 23:44
...
Are members of a C++ struct initialized to 0 by default?
...ructor. That will break some operations such as writing it to a temporary file.
– finnw
Jul 1 '09 at 15:12
16
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Best dynamic JavaScript/JQuery Grid [closed]
...idths
Display data from almost any data source
DOM, Javascript array, Ajax file and server-side processing (PHP, C#,
Perl, Ruby, AIR, Gears etc)
Scrolling options for table viewport
Fully internationalisable
jQuery UI ThemeRoller support
Rock solid - backed by a suite of 2600+ unit tests
Wide variet...
How to call an external command?
...ut/output redirection. For example:
os.system("some_command < input_file | another_command > output_file")
However, while this is convenient, you have to manually handle the escaping of shell characters such as spaces, etc. On the other hand, this also lets you run commands which are...
How do I delete multiple rows in Entity Framework (without foreach)
...ch, right?
Well, yes, except you can make it into a two-liner:
context.Widgets.Where(w => w.WidgetId == widgetId)
.ToList().ForEach(context.Widgets.DeleteObject);
context.SaveChanges();
share
|...
How to create index on JSON field in Postgres?
...
Found:
CREATE TABLE publishers(id INT, info JSON);
CREATE INDEX ON publishers((info->>'name'));
As stated in the comments, the subtle difference here is ->> instead of ->. The former one returns the value as text, the latter as a JSON obj...
Make child visible outside an overflow:hidden parent
...t wouldn't work in others.
Here is a crappy example just post into a html file to view.
<div style="background: #ff00ff; overflow: hidden; width: 500px; height: 500px; position: relative;">
<div style="background: #ff0000;position: fixed; top: 10px; left: 10px;">asd
<di...
Xcode 4 - build output directory
I have problems with setting up/locating my output files in Xcode4 (beta 5). They are placed somewhere in ~/Library/Developer/ugly_path/... . I can't even select "show in finder" on my products. It is the same for a simple C project, Foundation tool and even Cocoa bundle. A Debugging works fine.
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