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How to insert a line break before an element using CSS
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270
It's possible using the \A escape sequence in the psuedo-element generated content. Read more ...
Get JSON object from URL
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362
$json = file_get_contents('url_here');
$obj = json_decode($json);
echo $obj->access_token;
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CSS performance relative to translateZ(0)
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102
+150
CSS tran...
What is the argument for printf that formats a long?
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edited Jan 1 '16 at 1:20
rogerdpack
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an...
How to stop event propagation with inline onclick attribute?
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274
Use event.stopPropagation().
<span onclick="event.stopPropagation(); alert('you clicked in...
Dynamically adding a form to a Django formset with Ajax
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225
This is how I do it, using jQuery:
My template:
<h3>My Services</h3>
{{ serviceF...
Querying data by joining two tables in two database on different servers
...DB1
SELECT *
FROM [MyDatabaseOnDB1].[dbo].[MyTable] tab1
INNER JOIN [DB2].[MyDatabaseOnDB2].[dbo].[MyOtherTable] tab2
ON tab1.ID = tab2.ID
Once the link is established, you can also use OPENQUERY to execute a SQL statement on the remote server and transfer only the data back to you. T...
How to add external library in IntelliJ IDEA?
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edited Sep 15 '17 at 9:32
answered Apr 12 '13 at 0:00
Ger...
Why doesn't Mockito mock static methods?
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241
I think the reason may be that mock object libraries typically create mocks by dynamically cre...
How can we match a^n b^n with Java regex?
... b+.
Lesson: You can use patterns in lookarounds to make assertions.
Step 2: Capturing in a lookahead (and f r e e - s p a c i n g mode)
Now let's say that even though we don't want the b+ to be part of the match, we do want to capture it anyway into group 1. Also, as we anticipate having a more co...