MyUtil | Runtime Evironment library
kandi X-RAY | MyUtil Summary
kandi X-RAY | MyUtil Summary
工具类集合,包括BitmapUtils、DeviceUtils、HttpURLConnectionUtils、LogUtils、ManifestUtils、MD5Utils、NetworkUtils、StringUtils、ToastUtils、FileUtils、ResourceUtils、ZipUtils、CacheUtils、SharePreferenceUtils等工具方法
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Top functions reviewed by kandi - BETA
- Perform a get request
- Get http get url
- Http post
- HTTP POST request
- Get meta data
- Build a log message
- Read a bitmap from a texture id
- Read bitmap
- Get a json object as a json object
- Get file as string
- Unzip a zip file
- Get the total storage size
- Get internal storage size
- Get string
- Get total external storage size
- Get external storage size
- Get newest version name
- Get value as json array
- Get MD5 hash of string
- Get newest version code
- Get APN type
- Copy a file from one path to another
- Check if network is available
MyUtil Key Features
MyUtil Examples and Code Snippets
Community Discussions
Trending Discussions on MyUtil
QUESTION
I want to use jmockit to test the static method in Spock, and combine the where tag to achieve different values of each mock to test different business logic. I tried a lot of writing methods, but they all failed. I hope I can get help or suggestions here. Thank you very much
Here is an example of my business code:
...ANSWER
Answered 2021-Jun-12 at 03:41Put your method call into a closure and evaluate the closure during each iteration:
QUESTION
I have an executable file myutil.exe
which I call from my nodejs module to perform some functions.
I wish to package this up, publish my NodeJS module to npmjs.com and and the executable should be part of this nodejs library when used on this windows platform, since my nodejs code calls the executable to perform a function. I run this command line binary from nodejs already.
How to do this and how best to include this executable binary in this? should it be hosted outside of the package somehow?
Also note, its just a restriction, at this moment it must be an executable on windows, or an runnable binary on Linux systems due to the nature of the code inside of it, cannot be a DLL/library. Later perhaps I can move some of its code into a DLL/library.
...ANSWER
Answered 2021-May-31 at 02:55supply a
bin
field in yourpackage.json
which is a map of command name to local file name. On install, npm will symlink that file intoprefix/bin
for global installs, or./node_modules/.bin/
for local installs.
For example, if you have this in the package.json
, and installed your package globally, the command npmputty
will be available in the PATH.
QUESTION
I have following folder structure
...ANSWER
Answered 2021-May-19 at 11:52What you pasted looks ok to me, and your code works for me without errors.
- Perhaps something before or after that code is what is spoiling the class definition?
- Perhaps you are running this in Jupyter or in IPython and you imported
ImageRotationUtils
previously, but then changed the code, and tried to reimport again -- and something was wrong with the new reimport so your definition did not get over-written? If that's the case, restart the environment (or the kernel in Jupyter) and rerun the code. - I would suggest putting a simple initialization code, like that constructor line, into the same source file and executing it as a separate process to test if that is the code or the environment issue.
As a matter of convenience and to avoid tweaking sys.path
in your code, I would suggest adding your python directory to the PYTHONPATH
environment variable before you load your environment, so you can just import.
QUESTION
I extract JSON code from an API
There is no problem with that
the JSON output is this string
...ANSWER
Answered 2021-May-16 at 03:59The problem you're seeing is that your json doesn't represent an array: it represents a string. Hence, the error message (expecting [
and getting "
instead). Ideally, try to figure out how the original JSON is getting converted into a string, and work to correct the problem at its source, so you get a JSON string like this instead:
QUESTION
Any idea why Java's GZIPOutputStream compressed string is different from my .NET's GZIP compressed string?
Java Code:
...ANSWER
Answered 2021-May-06 at 16:21To add to @MarcGravell's answer about differences in GZip encoding, it's worth noting that it looks like you've got an endianness issue with your header bytes, which will be messing up a decoder.
Your header is 4 bytes, which encodes to 5 1/3 base64 characters. The .NET version outputs bAAAAB (the first 4 bytes of which are 6c 00 00 00
), whereas the Java version outputs AAAAbB (the first 4 bytes of which are 00 00 00 6c
). The fact that the b
is moving by around 5 characters among a sea of A's is your first clue (A
represents 000000
in base64), but decoding it makes the issue obvious.
.NET's BitConverter
uses your machine architecture's endianness, which on x86 is little-endian (check BitConverter.IsLittleEndian
). Java's ByteBuffer
defaults to big-endian, but is configurable. This explains why one is writing little-endian, and the other big-endian.
You'll want to decide on an endianness, and then align both sides. You can change the ByteBuffer to use little-endian by calling .order(ByteBuffer.LITTLE_ENDIAN)
. In .NET, you can use BinaryPrimitives.WriteInt32BigEndian
/ BinaryPrimitives.WriteInt32LittleEndian
to write with an explicit endianness if you're using .NET Core 2.1+, or use IPAddress.HostToNetworkOrder
to switch endianness if necessary (depending on BitConverter.IsLittleEndian
) if you're stuck on something earlier.
QUESTION
I have a screen with a bottomNavigationBar:
...ANSWER
Answered 2021-Apr-23 at 08:25Changing body in my AttendantMainPage
from:
QUESTION
enum CMD
{
CMD_none,
#define A(x) CMD_##x,
#include "cmd.h"
};
...ANSWER
Answered 2021-Apr-15 at 16:24Can someone tell me what the above code does?
QUESTION
I am working on a project which implements 2 views for each screen, a normal user view, and an admin view. The admin view is presented with a little more privileges than a normal user like deleting certain posts or the users themselves from the database.
Therefore, I set the visibility of those functional buttons to be GONE
if the admin privilege is true (which I pass as a parameter value when initializing the adapter). But what I am struggling with, is where do I set the visibility, in the onCreateViewHolder
method or onBindViewHolder
method? I have right now set it in the onCreateViewHolder method because I had read on some Stackoverflow answer only that we should avoid heavy operations in onBindViewHolder method. But I would like to know a definitive answer.
Here are the code samples for reference:
The adapter class declaration:
...ANSWER
Answered 2021-Apr-09 at 14:09A RecyclerView.Adapter
what it does is to: recycle items (as the name implies). The list doesn't have one view per item on the data source at the same time. The adapter makes sure to have enough views in memory in order to always render the list smoothly. When a row is leaving the field of view by scrolling, then that view is recycled to be re-used in the next entering view to the screen size.
This means that onCreateViewHolder
is called only when a view is needed to be created. Generally at the start of the adapter, also when the user is scrolling fast or erratically and when the data set changes and is needed.
The other method onBindViewHolder
is called every time the data on the row needs to be updated in order for the view to get updated. This is called every time a row is entering the view field of the screen.
So the textbook answer is: do it on onBindViewHodlder
, because if the attribute isAdmin
changes then that row will need to be updated. By doing it on onCreateViewHolder
that would only happen one time when the row is created.
But, your isAdmin
is a val on the constructor that can not be reassigned, so this means that when the rows are created the button will be hidden or visible forever. And this doesn't matter because your structure is to determine if is admin from another source that is separated from which the row data structure is derived from.
If in some case you want to:
- make it more flexible and easier to maintain in the future
- or maybe you know there is going to be a case where there is gonna be a list with admins and not admins rows
Then the solution is to move the isAdming
attribute to your NoticeModel
, that would imply changing your data structure.
If you want to verify anything sai above, get a data source with plenty of items and then add 2 logs, one on onCreateViewHolder
and one in onBindViewHolder
. You will see how on create is called only sometimes but on bind is called always.
QUESTION
I have a two dlls WebApp and MyUtils.EntityFramework they are both in the same directory and WebApp references MyUtils.EntityFramework.
This is how WebApp looks
...ANSWER
Answered 2021-Apr-05 at 15:53It's because efcore utils is compiled multiple times, here is more detail How to organize multiple git packages in dotnet core
QUESTION
I'm facing a htaccess poroblem which I can't figure it out by myself.
Let's say I want to host two websites under the same hosting plan. The main website is a Prestashop eCommerce website. The other is a placeholder for another domain name.
For example, there is the main www.myshopdomain.com in the root and www.myutilitydomain.com in a directory called Utility.
Currently, all traffic to www.myutilitydomain.com is redirected to www.myshopdomain.com. What should I do to redirect all traffic for www.myutilitydomain.com to the Utility directory, preferably without any reference to www.myshopdomain.com in the redirected URL? Is it even possible? I know I can create a subdomain, but I need the myutility domain to be accessible directly.
I tried a few approaches and managed not to break the eCommerce site, but for www.myutilitydomain.com I always get Internal Server Error.
My final attempt was this:
...ANSWER
Answered 2021-Mar-28 at 16:03Your RewriteCondition
is not right.
You can only match against URL path
in a %{REQUEST_URI}
RewriteCond not the host header.
Change it to
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install MyUtil
You can use MyUtil like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the MyUtil component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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