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How to use Chrome's network debugger with redirects
...e network log is preserved on page load.
The little red dot on the left now has the purpose to switch network logging on and off completely.
Older versions
In older versions of Chrome (v21 here), there's a little, clickable red dot in the footer of the "Network" tab.
If you hover over it, ...
What does “error: option --single-version-externally-managed not recognized” indicate?
...ding PyObjC and astropy ). I've never seen this error before, but it's now also showing up on travis-ci builds for which nothing has changed.
...
The best way to remove duplicate values from NSMutableArray in Objective-C?
...ded NSOrderedSet to iOS 5 and Mac OS X 10.7. What had been an algorithm is now two lines of code:
NSOrderedSet *orderedSet = [NSOrderedSet orderedSetWithArray:yourArray];
NSArray *arrayWithoutDuplicates = [orderedSet array];
If you are worried about the order and you're running on iOS 4 or earl...
Facebook Architecture [closed]
... design decisions for what they do etc. Main underpinning being to learn. Knowing about sites which handles such massive traffic gives lots of pointers for architects etc. to keep in mind certain stuff while designing new sites. I am sharing what I found.
...
How to suppress Update Links warning?
...ctedly got another:
WARNING #2
So, I suppose my testing environment is now pretty much similar to OP's) So far so good, we finally go to
VBA Opening
Now I'll try all possible options step by step to make the picture clear. I'll share only relevant lines of code for simplicity (complete sample ...
How to split a long regular expression into multiple lines in JavaScript?
... function(reg){ return reg.source; }
).join(''), options);
}
And now let's rock
var r = multilineRegExp([
/^foo/, // we can add comments too
/(.*)/,
/\bar$/
]);
Since it has a cost, try to build the real regex just once and then use that.
...
Difference between __getattr__ vs __getattribute__
...efined. In the following example my class Count has no __getattr__ method. Now in main when I try to access both obj1.mymin and obj1.mymax attributes everything works fine. But when I try to access obj1.mycurrent attribute -- Python gives me AttributeError: 'Count' object has no attribute 'mycurrent...
Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
...nvalid state. it already makes life easier before we even use the object.
Now, let us have a look at temporary objects:
void CopyFileData(FileHandle source, FileHandle dest);
void Foo()
{
CopyFileData(FileHandle("C:\\source"), FileHandle("C:\\dest"));
}
There are three error cases to handle...
C#定点任务代码 类似Windows计划任务（健壮性高） - 更多技术 - 清泛网 - ...
...间隔
SetNextOnceDoInterval();
if (DateTime.Now.ToString("HH:mm").CompareTo(onceDoStr.Trim()) >= 0)
{
// 可能由于系统原因导致触发过早的，不执行
onceDoMain();
}
}
/// <summa...
C#定点任务代码 类似Windows计划任务（健壮性高） - 更多技术 - 清泛网 - ...
...间隔
SetNextOnceDoInterval();
if (DateTime.Now.ToString("HH:mm").CompareTo(onceDoStr.Trim()) >= 0)
{
// 可能由于系统原因导致触发过早的，不执行
onceDoMain();
}
}
/// <summa...