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Reverting part of a commit with git
...used the following successfully.
First revert the full commit (puts it in index) but don't commit.
git revert -n <sha1> # -n is short for --no-commit
Then interactively remove the reverted GOOD changes from the index
git reset -p # -p is short for --patch
Then commit reverse...
What is a Windows Handle?
...easing the handle invalidates the pointer. In this case think of it as an index into a table of pointers... you use the index for the system API calls, and the system can change the pointer in the table at will.
Alternatively a real pointer may be given as the handle when the API writer intends th...
how to get last insert id after insert query in codeigniter active record
...
Using the mysqli PHP driver, you can't get the insert_id after you commit.
The real solution is this:
function add_post($post_data){
$this->db->trans_begin();
$this->db->insert('posts',$post_data);
$item_id = $this->db...
What is the best way to force yourself to master vi? [closed]
...oductivity hit. It did help having a vimmer next to me to continuously ask questions. Find someone who knows vim well and make friends with them! Quickly look at the nav keys and get a handle on the modes. Try it out in 15 min chunks, you'll get it.
– camflan
S...
How to get the file name from a full path using JavaScript?
...
if we are writing this JS code in PHP, we need to add one extra \ for each \
– Lenin Raj Rajasekaran
Feb 26 '11 at 17:12
add a comment...
Default argument values in JavaScript functions [duplicate]
in PHP:
6 Answers
6
...
Redirect non-www to www in .htaccess
...//www.%{HTTP_HOST}/login [R=301,L]
Where you replace login with checkout.php or whatever URL you need to support HTTPS on.
I'd argue this is a bad idea though. For the reasoning please read this answer.
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Synchronise ScrollView scroll positions - android
...est;
import android.app.Activity;
import android.os.Bundle;
public class Q3948934 extends Activity implements ScrollViewListener {
private ObservableScrollView scrollView1 = null;
private ObservableScrollView scrollView2 = null;
@Override
protected void onCreate(Bundle savedInsta...
Rails migration: t.references with alternative name?
...efinition (at least currently in Rails 5):
t.references :transferable_as, index: true, foreign_key: {to_table: :courses}
t.references :same_as, index: true, foreign_key: {to_table: :courses}
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How to stretch div height to fill parent div - CSS
...lowing. See a working app https://github.com/onmyway133/Lyrics/blob/master/index.html
#root {
position: absolute;
top: 0;
left: 0;
height: 100%;
width: 100%;
}
With flexbox, you can
html, body {
height: 100%
}
body {
display: flex;
align-items: stretch;
}
#root {
width: 100%
}...