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How to check if a string starts with a specified string? [duplicate]
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To my surprise (at least on PHP 7.3.6), this actually seems to be faster than strpos! (and it is only a little bit slower than substr)
– jave.web
Jul 22 '19 at 23:16
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CSS scrollbar style cross browser [duplicate]
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@jmendeth Well, I did not take the time to test it all myself, but according to this page it should work for IE, Chrome, Firefox. And according to this forum thread the IE style rules also work(ed?) in Opera, but only on the main page scrollbars. Not on those for textarea or div ...
How can I remove non-ASCII characters but leave periods and spaces using Python?
...in printable, s)
'somestring. with funny characters'
string.printable on my machine contains:
0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~ \t\n\r\x0b\x0c
EDIT: On Python 3, filter will return an iterable. The correct way to obtain a...
Create instance of generic type whose constructor requires a parameter?
...nswered Apr 8 '09 at 20:16
meandmycodemeandmycode
15.6k99 gold badges4242 silver badges4242 bronze badges
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Playing .mp3 and .wav in Java?
How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example:
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How do I decode a base64 encoded string?
...nk you, this was just the answer I was looking for. I was close to pulling my hair :p
– Rickard
Aug 20 '11 at 22:23
50
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Can one do a for each loop in java in reverse order?
...ht late into the language.
You could do something like for(Item element: myList.clone().reverse()) and pay the associated price.
This also seems fairly consistent with the apparent phenomenon of not giving you convenient ways to do expensive operations - since a list, by definition, could have O...
Turn off Visual Studio Attach security warning when debugging IIS
...sort to using Process Monitor and a bit of filtering on devenv to identify my mistake. I suspect the HKLM value only has any affect if it gets set before you open Visual Studio for the first time.
Any open instances of Visual Studio will overwrite your changes when they are closed and only new ins...
jQuery: How can i create a simple overlay?
...true.
JSFiddle
http://jsfiddle.net/wloescher/7y6UX/19/
HTML
<img id="my-photo-id" src="http://cdn.sstatic.net/stackexchange/img/logos/so/so-logo.png" alt="Photo" data-photo-overlay="true" />
CSS
#photoOverlay {
background: #ccc;
background: rgba(0, 0, 0, .5);
display: none;
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How to compare files from two different branches?
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git diff can show you the difference between two commits:
git diff mybranch master -- myfile.cs
Or, equivalently:
git diff mybranch..master -- myfile.cs
Note you must specify the relative path to the file. So if the file were in the src directory, you'd say src/myfile.cs instead of myfile....