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How to get the URL without any parameters in JavaScript?
If I use:
9 Answers
9
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Why does my application spend 24% of its life doing a null check?
... not a perfect solution. The processor will still stall on a memory access if the data is not available in one of the caches. It cannot continue until the very slow memory bus has supplied the data. Losing a fat hundred CPU cycles is possible on a single instruction.
Tree structures are a problem, ...
Best way to test if a generic type is a string? (C#)
... on an object, it returns null. For various reasons we need to ensure that if it is not a primitive type, then we will have a default instance of the type, not null. Here is attempt 1:
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Bootstrap: Position of dropdown menu relative to navbar item
... the release of Bootstrap 3.1.0 and again with the release of Bootstrap 4. If one of the below solutions doesn't seem to be working double check the version number of Bootstrap that you're importing and try a different one.
Bootstrap 3
Before v3.1.0
You can use the pull-right class to line the ri...
How to convert strings into integers in Python?
...mber converted to an integer:
print (int("1") + 1)
The above prints 2.
If you know the structure of your list, T1 (that it simply contains lists, only one level), you could do this in Python 2:
T2 = [map(int, x) for x in T1]
In Python 3:
T2 = [list(map(int, x)) for x in T1]
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How to convert a string of bytes into an int?
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Types have specific sizes, it'll never work for arbitrary-length binary strings. You could set up a for loop to handle that if you know the type of each item.
– Joshua Olson
Jan 9 '14 at 18:12
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?
...in all stored procedures with explicit transactions (unless you have a specific reason to do otherwise) as the consequences of an application performing work on a connection with an open transaction are disastrous.
There's a really great overview on Dan Guzman's Blog,
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Truncate a string straight JavaScript
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If you want a substring starting from 0, then the substr function will do the exact same thing with 3 less chars ;)
– jackocnr
Sep 21 '14 at 18:55
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Merge multiple lines (two blocks) in Vim
...s of lines in Vim, i.e. take lines n..m and append them to lines a..b . If you prefer a pseudocode explanation: [a[i] + b[i] for i in min(len(a), len(b))]
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Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
...utInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (view != null) {
ViewGroup parent = (ViewGroup) view.getParent();
if (parent != null)
parent.removeView(view);
}
try {
view = inflater.inflate(R.layout.map, container, false);
...