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In Python, how do I use urllib to see if a website is 404 or 200?
... the URL is no HTTP URL.
>>> a=urllib.urlopen('http://www.google.com/asdfsf')
>>> a.getcode()
404
>>> a=urllib.urlopen('http://www.google.com/')
>>> a.getcode()
200
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Create a unique number with javascript time
...() returns milliseconds since 1st Jan. 1970. (normal timestamp). w3schools.com/jsref/jsref_obj_date.asp
– Automatico
May 7 '13 at 14:57
...
What are the differences between .gitignore and .gitkeep?
...isn’t documented, because it’s not a feature of Git.
Git cannot add a completely empty directory. People who want to track empty directories in Git have created the convention of putting files called .gitkeep in these directories. The file could be called anything; Git assigns no special signif...
HTTP URL Address Encoding in Java
...ation of URL you find
Note, the URI class does perform escaping of its component fields in certain circumstances. The recommended way to manage the encoding and decoding of URLs is to use an URI
Use one of the constructors with more than one argument, like:
URI uri = new URI(
"http",
...
How to force use of overflow menu on devices with menu button
...ical menu button.
This is actually prevented by design. According to the Compatibility Section of the Android Design Guide,
"...the action overflow is available from the menu hardware key. The resulting actions popup... is displayed at the bottom of the screen."
You'll note in the screenshots, ...
Is LINQ to SQL Dead or Alive?
... what I believe partly triggered Tim's blog post):
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=4061922&SiteID=1
Update 1: The Dec 2008 issue of Visual Studio Magazine cover story by Roger Jennings is a good read on the topic, with some L2S vs EF comparisons: http://visualstudiomagazin...
Remove characters after specific character in string, then remove substring?
...rything after the ?, you can do this
string input = "http://www.somesite.com/somepage.aspx?whatever";
int index = input.IndexOf("?");
if (index > 0)
input = input.Substring(0, index);
Edit: If everything after the last slash, do something like
string input = "http://www.somesite.com/some...
Container-fluid vs .container
...e available width.
The difference between container and container-fluid comes from these lines of CSS:
@media (min-width: 568px) {
.container {
width: 550px;
}
}
@media (min-width: 992px) {
.container {
width: 970px;
}
}
@media (min-width: 1200px) {
.container {
width: 1170...
Test if string is a guid without throwing exceptions?
...e-Screen:
10,000 good: 637,633 ticks
10,000 bad: 717,894 ticks
COM Interop CLSIDFromString
10,000 good: 126,120 ticks
10,000 bad: 23,134 ticks
COM Intertop (Fastest) Answer:
/// <summary>
/// Attempts to convert a string to a guid.
/// </summary>
/// <param ...
Exporting functions from a DLL with dllexport
...LLs rely on name-mangling for all the C++isms (namespaces etc...). You can compile your code as C by going into your project settings under C/C++->Advanced, there is an option "Compile As" which corresponds to the compiler switches /TP and /TC.
If you still want to use C++ to write the internals ...