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Is there a good reason to use upper case for SQL keywords? [closed]
...ited Oct 17 '14 at 16:09
hichris123
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answered Nov 16 '08 at 8:22
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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 is the difference between C, C99, ANSI C and GNU C?
...ice on codechef and have been confused by the difference between C and C99. What does C mean here? Is it C89? Check the languages at the bottom of this submit . It contains both C and C99.
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How to create a new (and empty!) “root” branch?
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vcsjonesvcsjones
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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?
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123
You can use an asterisk (*) to pass the width specifier/precision to printf(), rather than har...
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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Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
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Craig StuntzCraig Stuntz
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How can one print a size_t variable portably using the printf family?
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+1. Is this a C99 addition or does this apply to C++ as well (I don't have C90 handy)?
– avakar
Mar 26 '10 at 16:20
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How can I check if character in a string is a letter? (Python)
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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
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