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How to use Chrome's network debugger with redirects
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Why is an array not assignable to Iterable?
...{
System.out.println(i);
}
}
and then decompiling the .class file yields
public void doArrayForEach() {
int[] ints = new int[5];
int[] var2 = ints;
int var3 = ints.length;
for(int var4 = 0; var4 < var3; ++var4) {
int i = var2[var4];
System.out.print...
What does static_assert do, and what would you use it for?
...those shortcuts align with the constants defined by stdio.h
uint64_t BasicFile::seek(int64_t offset, enum Origin origin)
{
BOOST_STATIC_ASSERT(SEEK_SET == Origin::SET);
You should prefer static_assert over assert when the behaviour is defined at compile time, and not at runtime, such as the e...
Is Meyers' implementation of the Singleton pattern thread safe?
...er automatically initialize the CRITICAL_SECTION before main() is called. Ideally a true RAII critical section class would be used that can deal with exceptions that might occur when the critical section is held, but that's beyond the scope of this answer.
The fundamental operation is that when an...
Is an index needed for a primary key in SQLite?
...
It does it for you.
INTEGER PRIMARY KEY columns aside, both UNIQUE and PRIMARY KEY
constraints are implemented by creating an index in the database (in
the same way as a "CREATE UNIQUE INDEX" statement would). Such an
index is used like any other index in the database ...
Check if a value is within a range of numbers
... I appreciate what you're saying, but I suggest that you may want to reconsider the premise that people here generally "know what they are asking for." That may be true in a very narrow sense, but often these questions reflect some bad design decision that should be revisited. I've been answering p...
Converting dict to OrderedDict
...pberry Pi. I am trying to print two dictionaries in order for comparison (side-by-side) for a text-adventure. The order is essential to compare accurately.
No matter what I try the dictionaries print in their usual unordered way.
...
When should null values of Boolean be used?
...
A null value in the database could also mean "FileNotFound"
– Karl Johan
Jun 25 '12 at 12:17
...
How to return a part of an array in Ruby?
...
@Rafeh cheers, been wondering how this junk works, -1 did the trick
– Ben Sinclair
Dec 2 '15 at 8:36
...
How to change the default collation of a table?
...Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8. It's almost never what you want, and often leads to unexpected messes. The utf8 character set is not fully compatible with UTF-8. The utf8mb4 character set is what you want if you want UTF-8. – Rich Re...