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How do you use “git --bare init” repository?
... them to git and create the first commit.
> cd /path/to/work
> echo 123 > afile.txt
> git add .
> git config --local user.name adelphus
> git config --local user.email adelphus@example.com
> git commit -m "added afile"
[master (root-commit) 614ab02] added afile
1 file changed,...
What are the various “Build action” settings in Visual Studio project properties and what do they do
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GishuGishu
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How to create a new (and empty!) “root” branch?
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vcsjonesvcsjones
123k2727 gold badges272272 silver badges271271 bronze badges
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When and why I should use session_regenerate_id()?
... is identified by his session id.
// User orders items
$shopcart->add('123', 20);
$shopcart->add('124', 18);
$shopcart->add('127', 5);
For each product added, a record is made in my shopcart table. Also identified by the session id.
// User saves cart in order to use it later
$shopcart-...
What does “%.*s” mean in printf?
...
123
You can use an asterisk (*) to pass the width specifier/precision to printf(), rather than har...
How to add JTable in JPanel with null layout?
...bleModel model = new DefaultTableModel(
new String[][] { { "a", "123"} , {"b", "456"} },
new String[] { "name", "value" } );
JTable t = new JTable(model);
JPanel panel = new JPanel(null);
JScrollPane scroll = new JScrollPane(t);
scroll.setBounds( 0, 20...
Why is the asterisk before the variable name, rather than after the type?
...
123
If you look at it another way, *myVariable is of type int, which makes some sense.
...
How to send an email using PHP?
...
123
You could also use PHPMailer class at https://github.com/PHPMailer/PHPMailer .
It allows you ...
How can I check if character in a string is a letter? (Python)
...
You can use str.isalpha().
For example:
s = 'a123b'
for char in s:
print(char, char.isalpha())
Output:
a True
1 False
2 False
3 False
b True
share
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improve thi...
Iterate over the lines of a string
...ingIO. See docs.python.org/3/library/io.html
– Attila123
Dec 13 '18 at 11:09
1
Using StringIO is ...