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How to select first and last TD in a row?
...orking but your solution worked perfectly
– Mirza Obaid
Feb 13 at 6:10
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How can I convert a file pointer ( FILE* fp ) to a file descriptor (int fd)?
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@Novelocrat: I didn't mean that there's no need to #include anything. I merely meant that it is always easy to find the name of the proper header for a standard function. I.e. it is not really critical to mention the exact header name in the...
How to copy directories in OS X 10.7.3?
...<destdir>
The above only copies the files and their directories inside of sourcedir. Typically, you want to include the directory you're copying, so drop the trailing slash:
cp -R <sourcedir> <destdir>
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How do I parse a YAML file in Ruby?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Understanding scala enumerations
...on classes. I can copy-paste the example from documentation, but I have no idea what is going on.
1 Answer
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List comprehension with if statement
... That's a conditional expression. It can be used anywhere a valid expression is applicable. It has not specific to list comprehensions.
– Martijn Pieters♦
Jun 21 '17 at 11:45
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python: how to send mail with TO, CC and BCC?
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Key thing is to add the recipients as a list of email ids in your sendmail call.
import smtplib
from email.mime.multipart import MIMEMultipart
me = "user63503@gmail.com"
to = "someone@gmail.com"
cc = "anotherperson@gmail.com,someone@yahoo.com"
bcc = "bccperson1@gmail.com,bccpe...
Specify format for input arguments argparse python
...ent and returns the converted value
You could do something like:
def valid_date(s):
try:
return datetime.strptime(s, "%Y-%m-%d")
except ValueError:
msg = "Not a valid date: '{0}'.".format(s)
raise argparse.ArgumentTypeError(msg)
Then use that as type:
parser.add...
How to generate string of a certain length to insert into a file to meet a file size criteria?
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+1 What did our ancestors do before Stack Overflow? So simple, so sweet.
– Dan Solovay
Jul 11 '13 at 19:32
6
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How are GCC and g++ bootstrapped?
... own test case. GCC compiled with [other] should produce the same results (identical binaries, discounting macros like __DATE__ and __TIME__ which vary even between invocations of the same compiler) as GCC compiled with [GCC compiled with [other]] - if not, that's a bug, and the 3-stage bootstrap bu...