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Should I use 'border: none' or 'border: 0'?
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You can use any combination of width, style and colour.
Here, 0 sets the width, none the style. They have the same rendering result: nothing is shown.
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Getting rid of all the rounded corners in Twitter Bootstrap
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I set all element's border-radius to "0" like this:
* {
border-radius: 0 !important;
}
As I'm sure I don't want to overwrite this later I just use !important.
If you are not compiling your less files just do:
* {
-web...
Change EOL on multiple files in one go
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that works on a file basis, cannot be applied to a whole set of files.
– fduff
Jul 5 '12 at 9:50
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SQLite - UPSERT *not* INSERT or REPLACE
...D: This will insert or replace 2 of the columns... the NAME column will be set to NULL or the default value:
INSERT OR REPLACE INTO Employee (id, role)
VALUES (1, 'code monkey');
GOOD: Use SQLite On conflict clause
UPSERT support in SQLite! UPSERT syntax was added to SQLite with version 3.24...
Is there a constraint that restricts my generic method to numeric types?
Can anyone tell me if there is a way with generics to limit a generic type argument T to only:
21 Answers
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What is the best way to implement a “timer”? [duplicate]
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By default Enabled is false. Enabled "Gets or sets a value indicating whether the Timer should raise the Elapsed event". What this means is setting it to true starts the timer, and timer.Enabled = true; is equivalent to calling timer.Start();
– Dave...
How to make space between LinearLayout children?
...would like there to be some space between the views. I have tried adding: setPadding(0, 1, 0, 1) to my CustomView constructor, but this doesn't seem to have any effect. Any advice?
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Maven project version inheritance - do I have to specify the parent version?
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The easiest way to update versions IMO:
$ mvn versions:set -DgenerateBackupPoms=false
(do that in your root/parent pom folder).
Your POMs are parsed and you're asked which version to set.
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CSS way to horizontally align table
...eft and right margins are equal. The simplest way to accomplish this is to set the left and right margins to “auto.” Thus, one might write in a style sheet:
table
{
margin-left: auto;
margin-right: auto;
}
But the article mentioned in the beginning of this answer gives you all the o...
Mercurial for Beginners: The Definitive Practical Guide
...e laid out according to the convention of trunk/branches/tags.
The command set is typically hg svn <subcommand> though it aims at being integrated to the point that you don't need the 'svn' part (i.e. it wants to treat a Subversion clone as much as possible like any other Mercurial repository)...