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Checking for a dirty index or untracked files with Git
...other commands were giving different results on same rep between Linux and windows. This command gave me same output in both.
– Adarsha
Mar 19 '16 at 11:56
8
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What is a “surrogate pair” in Java?
... you'd actually want UTF-16 is when you're doing a lot of file handling on Windows, and are therefore both reading and writing it a lot. Otherwise, UTF-32 for high speed (b/c constant offsets) or UTF-8 for low memory (b/c minimum 1 byte)
– Fund Monica's Lawsuit
...
Page redirect after certain time PHP
...an use javascript to redirect after some time
setTimeout(function () {
window.location.href= 'http://www.google.com'; // the redirect goes here
},5000); // 5 seconds
share
|
improve this answe...
Identifying and removing null characters in UNIX
...
For me, using Git for Windows and $ sed --version -> sed (GNU sed) 4.7, I had to use the following invocation to get a backup file called example.csv.bak: sed -i.bak 's/\x0//g' example.csv
– Andrew Keeton
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Select by partial string from a pandas DataFrame
...or example,
df3 = pd.DataFrame({'col': ['the sky is blue', 'bluejay by the window']})
df3
col
0 the sky is blue
1 bluejay by the window
Now consider,
df3[df3['col'].str.contains('blue')]
col
0 the sky is blue
1 bluejay by the window
v/s...
Navigation bar appear over the views with new iOS7 SDK
...do this on AppDelegate#application:didFinishLaunchingWithOptions:
self.window.backgroundColor = [UIColor whiteColor];
Otherwise Navigation Bar's background color will changed to gray. Because the transparent Navigation Bar overlaps window.
...
How do I generate random numbers in Dart?
...e DOM cryptography API:
int random() {
final ary = new Int32Array(1);
window.crypto.getRandomValues(ary);
return ary[0];
}
This works in Dartium, Chrome, and Firefox, but likely not in other browsers as this is an experimental API.
...
ResourceDictionary in a separate assembly
...ces defined in styles.xaml available via the Visual Studio 2010 Properties window? If I select an element, and then click Apply Resource for it's Background property, it only shows SystemColors and not those defined in styles.xaml. But if I type the resource name in XAML myself it works, so it is co...
Comment shortcut Android Studio
...ment hold both: Cmd + + =
Block Comment hold all three: Cmd + Alt + + =
Windows/linux :
Line Comment hold both: Ctrl + /
Block Comment hold all three: Ctrl + Shift + /
Same way to remove the comment block.
To Provide Method Documentation comment type /** and press Enter just above the method na...
SELECT INTO Variable in MySQL DECLARE causes syntax error?
...
I am using version 6 (MySQL Workbench Community (GPL) for Windows version 6.0.9 revision 11421 build 1170) on Windows Vista. I have no probl