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The application may be doing too much work on its main thread
...pped xx frames! The application may be
doing too much work on its main thread.” So what does it actually
means, why should you be concerned and how to solve it.
What this means is that your code is taking long to process and frames
are being skipped because of it, It maybe because of some he...
What is the X-REQUEST-ID http header?
I have already googled a lot this subject, read various articles about this header, its use in Heroku, and projects based on Django.
...
Best practices for in-app database migration for Sqlite
... me share some migration code with FMDB and MBProgressHUD.
Here's how you read and write the schema version number (this is presumably part of a model class, in my case it's a singleton class called Database):
- (int)databaseSchemaVersion {
FMResultSet *resultSet = [[self database] executeQuer...
Exotic architectures the standards committees care about
...an 8-bit char
As for non two's-complement systems there is an interesting read on
comp.lang.c++.moderated. Summarized: there are platforms having ones' complement or sign and magnitude representation.
share
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Adding two Java 8 streams, or an extra element to a stream
...ic methods with generic names can result in code that becomes difficult to read and maintain (namespace pollution). So, it might be better to create your own static methods with more meaningful names. However, for demonstration I will stick with this name.
public static <T> Stream<T> co...
Source code highlighting in LaTeX
...
@Paŭlo Thanks. I try to read all mentions of the package (I’ve got a Google alert) but I don’t always succeed. The question you mentioned I’ve actually read (apparently: I upvoted it but I can’t remember) but it’s not at all straightforwar...
Initialization of an ArrayList in one line
...ing the List.of method to of, because that becomes confusing.
List.of is already short enough and reads well.
Using Streams
Why does it have to be a List?
With Java 8 or later you can use a Stream which is more flexible:
Stream<String> strings = Stream.of("foo", "bar", "baz");
You can concat...
Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
.... Glad others noticed it too! It is very confusing to people that actually read these warnings to see it saying it will convert to CRLF on a commit message.
– Stijn de Witt
Mar 17 '16 at 13:20
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how to check and set max_allowed_packet mysql variable [duplicate]
...work on shared hosting:
SET GLOBAL max_allowed_packet=16777216;
You can read about it here http://dev.mysql.com/doc/refman/5.1/en/packet-too-large.html
EDIT
The [mysqld] is necessary to make the max_allowed_packet working since at least mysql version 5.5.
Recently setup an instance on AWS EC2...
Difference between /res and /assets directories
... @Prince - No. Everything in the /res and '/assets' directories is read-only, since they are packaged up in the .apk file.
– Ted Hopp
May 13 '15 at 15:08
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