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How do I get a Cron like scheduler in Python? [closed]
....minutes.do(job)
schedule.every().hour.do(job)
schedule.every().day.at("10:30").do(job)
while 1:
schedule.run_pending()
time.sleep(1)
Disclosure: I'm the author of that library.
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i...
C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
...ooAsync()
{
var t = new SimpleAwaitable();
for (int i = 0; i < 3; i++)
{
try
{
Console.WriteLine("In Try");
return await t;
}
catch (Exception)
{
Console.WriteLine("Trying again...");
...
Error handling in Bash
...
error() {
local parent_lineno="$1"
local message="$2"
local code="${3:-1}"
if [[ -n "$message" ]] ; then
echo "Error on or near line ${parent_lineno}: ${message}; exiting with status ${code}"
else
echo "Error on or near line ${parent_lineno}; exiting with status ${code}"
fi
ex...
Tree data structure in C#
... adjaceny list.
– jk.
Jan 6 '10 at 13:00
8
@jk I believe that SortedDictionary and SortedSet are ...
Difference between int32, int, int32_t, int8 and int8_t
I came across the data type int32_t in a C program recently. I know that it stores 32 bits, but don't int and int32 do the same?
...
Pythonic way to find maximum value and its index in a list?
...
wordsforthewise
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answered May 31 '11 at 21:03
Sven MarnachSven Marn...
C++使用OLE/COM高速读写EXCEL的源码 - C/C++ - 清泛网 - 专注C/C++及内核技术
...的不同情况分别设置，不过前提是一定得装了Excel。
3、操作Excel步骤
操作Excel的主要步骤如下：
（1）创建一个Excel应用程序。
（2）得到Workbook的容器。
（3）打开一个Workbook或者创建一个Workbook。
（4）得到Workbook中的Worksh...
What are all the uses of an underscore in Scala?
...](a: K[T])
Ignored variables
val _ = 5
Ignored parameters
List(1, 2, 3) foreach { _ => println("Hi") }
Ignored names of self types
trait MySeq { _: Seq[_] => }
Wildcard patterns
Some(5) match { case Some(_) => println("Yes") }
Wildcard patterns in interpolations
"abc" match {...
Is there a __CLASS__ macro in C++?
...
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edited Nov 3 '09 at 11:55
answered Nov 3 '09 at 11:44
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