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What is the maximum characters for the NVARCHAR(MAX)?
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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
...odal to paint funny...it's like it squishes the content down to fit in the new size box or something...everything looks funny. :(
– toofah
Jan 7 '11 at 16:53
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Types in MySQL: BigInt(20) vs Int(20)
... in INT(20) and BIGINT(20) means almost nothing. It's a hint for display width. It has nothing to do with storage, nor the range of values that column will accept.
Practically, it affects only the ZEROFILL option:
CREATE TABLE foo ( bar INT(20) ZEROFILL );
INSERT INTO foo (bar) VALUES (1234);
S...
When should we implement Serializable interface?
...n by Joshua Bloch:
There is no reason to use Java serialization in any new system you write
Oracle's chief architect, Mark Reinhold, is on record as saying removing the current Java serialization mechanism is a long-term goal.
Why Java serialization is flawed
Java provides as part of the ...
How to serialize an Object into a list of URL query parameters?
...
One line with no dependencies:
new URLSearchParams(obj).toString();
// OUT: param1=something&param2=somethingelse&param3=another&param4=yetanother
Use it with the URL builtin like so:
let obj = { param1: 'something', param2: 'somethingelse', p...
Obtaining a powerset of a set in Java
...t; powerSet(Set<T> originalSet) {
Set<Set<T>> sets = new HashSet<Set<T>>();
if (originalSet.isEmpty()) {
sets.add(new HashSet<T>());
return sets;
}
List<T> list = new ArrayList<T>(originalSet);
T head = list.get(0);
...
How can I configure the font size for the tree item in the package explorer in Eclipse?
...me point in time, but this site is not a good fit for evolving Q&A for new versions of software. See other answers below, they vary a bit by OS flavor!
– matanster
Feb 3 '15 at 16:17
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Performing regex Queries with pymongo
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Grep for literal strings
...r that, with the -F option.
-F, --fixed-strings PATTERN is a set of newline-separated fixed strings
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Edit the root commit in Git?
...ld work fine. The amend is changing the commit message only so the old and new root commits introduce exactly the same changes so the old root commit is skipped automatically. The second HEAD ensures that all commits are considered and that we can use the two parameter version of rebase to move back...