LogToFile | Android一个简单实用把Log日志打印到手机本地文件,可以自行取出来上传到服务器开源代码
kandi X-RAY | LogToFile Summary
kandi X-RAY | LogToFile Summary
Android a simple and practical to print to local phone logs Log files open source. The log file is written to the tools, the priority SD card → external memory → internal storage, in order to automatically select the three. 1: Initialization FileLogUtils.init (Context);. 2: Use FileLogUtils.write (your Log information);. If the SD card or external memory exists, the SD \ Android \ data \ package name \ files \ Log \ logs.txt. If there is an SD card or external memory, then \ data \ data \ package name \ files \ Log \ logs.txt. Before using this square to remember to initialize.
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Top functions reviewed by kandi - BETA
- Initializes the activity
- Init log
- Write string to file
- Get function info
- Gets log file
- Reset log file
- Get file size
LogToFile Key Features
LogToFile Examples and Code Snippets
Community Discussions
Trending Discussions on LogToFile
QUESTION
I have a .NET 5.0 console application with Serilog nugget. The serilog part of appsettings.json looks like this :
...ANSWER
Answered 2021-Nov-29 at 19:41You don't have to use another ILogger to inject separately. Serilog handles it by itself.
Just use sub-loggers and add some WriteTo.Logger
. Then you can use ILogger somewhere inside your code and it automatically saves logs according to your configuration.
For example:
QUESTION
I am using Log4J2 async logger to log my Java application and I'm using logrotate
to store the old logs everyday.
Previously, I was using Log4J2 synchronously and everything worked fine; since I switched to async logging logrotate
stopped working correctly.
I think I am experiencing the same issue explained here: since I am using the copytruncate
option, the old log file gets truncated after being copied, but the logger doesn't know it, so it continues writing starting from the "old" index, thus filling all the previous space in the file with NUL
values, which is exactly what I'm seeing.
This is the command I am launching my application with:
...ANSWER
Answered 2022-Feb-16 at 07:50You should replace the RandomAccessFileAppender
with a simple FileAppender
.
Your issue is not caused by the use of asynchronous loggers, but by the appender you use:
- Java's
RandomAccessFile
, which is used by theRandomAccessFileAppender
opens files in read/write mode without theO_APPEND
option (cf. open(2)), FileOutputStream
, which is used by the usualFileAppender
, opens files in write only mode with theO_APPEND
option.
The presence or the absence of this option influences how writes are performed:
O_APPEND The file is opened in append mode. Before each
write(2)
, the file offset is positioned at the end of the file, as if withlseek(2)
. The modification of the file offset and the write operation are performed as a single atomic step.
(from man open(2)).
When you truncate your log file a FileAppender
s offset will be reset to 0, while a RandomAccessFileAppender
will continue writing at the previous position.
Remark: Log4j also provides a RollingFileAppender
, which will remove the need to use logrotate at all.
Edit: the exact options used to create the objects used by the managers can be found:
- for the
FileManager
inFileManagerFactory#createManager
, - for the
RandomAccessFileManager
inRandomAccessFileManagerFactory#createManager
.
QUESTION
I'm trying to refactor an old application in order to build it once and deploy it everywhere. The issue that I'm facing like now is the properties file, taken by ibatis could not understand any placeholder for any environment variables. So theoretically I would need something like this:
...ANSWER
Answered 2022-Jan-10 at 08:09After some days of back and forth, it seems that I found a solution that is working with leaving all the mappers in xml files, which was great!
First thing first was to DELETE the properties line(the one which was loading all the ibatis configs) from my sqlMapConfig.xml.
And from Java, instead of loading the config like this:
QUESTION
I have configured my webapp in java using log4j2 for logs using properties file.
When I am starting tomcat ,there are so many logs printing in console but in my file only few lines are printing.
What should I do in order to print every line which is present in console to my Log File.
Recently I have migrated from log 1.x to log 2.16
When I am using log1.x everything is printed in log files which are in console but in log2 its not printing.
For Example when I am staring tomcat ,I am getting only my app related logs in the file but not anything related to tomcat startup logs or any other jar related logs
Can anyone help me on this
below is my config file
log4j2 properties:
...ANSWER
Answered 2021-Dec-20 at 10:58After deep Research I have found one Jar as my solution
Log4j-jcl-2.16 jar.
After adding this to my build path I am getting all Logs printed in my file
QUESTION
So there are several factors in play with this question, so here they are:
- SailPoint 8.2 and IQService 8.2
- Windows Server 2016
- A service Account(Domain Admin)
- An interactive User account (Domain admin)
- Powershell 5.1 build 14393 revision 4583
So what we have is SailPoint is executing a rule on its end, sending over some information to IQService, and IQService is executing the PowerShell scripts as the service account. In one of the PowerShell scripts, we have the following command:
...ANSWER
Answered 2021-Oct-21 at 16:48i think Start-Job is the problem here, as iqservice will launch a powershell script process and that may not support the background job aspect you are trying to use.
if you need to have something retry or wait and loop, you'll need to use another identityiq/iqservice mechanism (a workflow in iiq perhaps that calls down to AD when conditions are, timer is hit, etc.) beyond start-job inside of an iqservice powershell script.
QUESTION
Let's take the example of this piece of code that makes the logger write to a local file instead of the standard output:
...ANSWER
Answered 2021-Aug-07 at 15:26You looking for something like this?
QUESTION
I am having some issue while trying to pull an entity out of an ArrayList that holds and Optional. When I do a breakpoint I get the return below the code. I know I am close but lack the knowledge on how to pull the GrandClientDataCore@9463 out of the data being returned to me.
Edited to add the previous line before the for loop.
...ANSWER
Answered 2021-Mar-09 at 19:58You have to invoke get()
on the optional to retrieve its value. You cannot just cast Optional
to something else. According to the debug image, the declaration of grandClientDataCoresList
looked like this:
QUESTION
I found that the gettickdiff64 function sometimes results in 18446744073709551600 (or 18446744073709551601) and causes the program to run incorrectly. Normally does not have a result greater than 300000
what might this be about? Should I always do extra checks against this problem?
it is 32 bit VCL application. I use Delphi 10.4.1( its indy version 10.6.2.0 ) Running on: 64 bit Windows Server 2012 R2 Foundation / intel xeon cpu E3-1225 v5 3.3 Ghz.
The code structure is as follows:
...ANSWER
Answered 2021-Feb-04 at 15:14According to your log, ltime
was 468528329
and GetTickDiff64(ltime, Ticks64())
returned 18446744073709551600
. Given the simple implementation of GetTickDiff64()
(where TIdTicks
is UInt64
):
QUESTION
I tried one of sample DirectShow based virtual camera available at https://github.com/roman380/tmhare.mvps.org-vcam
I am able to compile and build and its working fine in browsers(Chrome and Edge).
But in case of Desktop app like Zoom and Team virtual camera is getting recognized but not showing any frames. On selecting this virtual camera only black screen is visible not the expected output.
I tried to debug after reading Debugging DirectShow Filters and How to debug c++ DirectShow filter
I added DbgLog()
in constructor of output pin
class like
ANSWER
Answered 2021-Jan-25 at 09:49Debugging PushSource/VCam based filter is Zoom is to happen along the same lines as debugging of a DLL project running in context of external application. Namely the procedure is this:
- Stop target application (Zoom)
- Build your project, register the DLL as/if needed with COM (regsvr32)
- Have the target application started
- Attach your Visual Studio to the running application (Ctrl+Alt+P, Native code debugger, Zoom process)
- Put breakpoints in your project, enable break on exceptions
- Have the target appliction running and interactively start activity related to video capture
Steps 3-4 can be replaced by setting project settings to start Zoom as debug target (Project settings, Debugging, Command).
Also, you might want to put a breakpoint on this line and see where exactly debug output is routed to. You might be able to see it in integrated Debug Output window (in the case of OutputDebugString
use) or you would be able to check what exactly file is being used for writing log to.
QUESTION
I have a class that contains a tuple
...ANSWER
Answered 2021-Jan-19 at 03:13All items in TVRPositions should match corresponding bits in TVRBitArray or that bit should be set to X:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install LogToFile
You can use LogToFile 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 LogToFile 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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