Carly Jacobson wrote that the server log is a log file created and updated by a server. A common example is the access log generated by Apache (open source Web server software), which provides a history of Web page requests. However, Apache does not just collect access information, it also collects information about er
started with the following SQL statement:SELECT * FROM Msdb.dbo.sysjobhistorywhere step_id=0 and job_id= (select job_id from msdb.dbo.sysjobs where [name]= ' Job name ')and run_dateBecause I added a step_id query condition, so the first time cleaning did not clean up, the actual amount of data is still very large, because only delete a state of the2, to delete:Delete from Msdb.dbo.sysjobhistorywhere job_id= (select job_id from msdb.dbo.sysjobs where [name]= ' Job name ')and run_dateBecause my j
工欲善其事 its prerequisiteThe Java development in the eyes of Stormy, an old Domino programmer, I mentioned the large number of logs that are being encountered in Java development. Server Console Brush-like scrolling, log files grow rapidly, debug when the relevant information is often flooded with examples, in many logger gushing output, to find out where the error is sometimes very cost-effective eye. The role of the
Android Network HTML viewer and androidhtml Viewer
This document provides an Android-based network HTML viewer.
Create a project. The project layout file is as follows:
Create a tool class StreamTools. java:
Package com.wuyudong
One, theBug appears, need to "kill" itBug sounds scary, but as long as you understand,Android bug is very good solution, because Android provides the log mechanism, the specific underlying code, in the future to analyze, as long as you will see the bug,Application development in Android is also very simple.Let's take a
Android log Print class Logutils, able to navigate to the class name, method name, and number of rows where the error occurred and save the log file
In development, we often use print log to debug our application. In Java we often use Method System.out.println () to pri
Log status in Android is very important, if as an Android programmer can not analyze log this, is not an introduction to Android. Now let's talk about how to handle the log file.When will a lo
(Content.getbytes ()); Fos.flush (); fos.close ();} catch (Exception e) {e.printstacktrace ();}} @Overridepublic void OnDestroy () {Super.ondestroy (); Stopself ();}}The code is relatively simple, so I don't have much of a stare. The next idea: When the service is turned on, the thread keeps reading the input stream from the Logcat.Put the read information into the file, the service stopped when the thread stop, it is so simple.Of course, to read int
When we do Android development, we often have this experience, because the customer's device models are different, resulting in a variety of problems, but for developers, because there is no log log files, it is not easy to locate the exact location of the problem. So we need a tool that can write the program log to th
When debugging a mobile phoneProgramWhen an error occurs, we can get the error message,
When we use a real machine for Android Application debugging, we cannot obtain the debugging information. The error message is as follows: Unable to open log device '/dev/log/main': no such file or directory.
This is because ou
setting the registry key Hklm/software/microsoft/fusion/logpath to a valid directory name. This directory should be clean and contain only the files generated by the runtime. If the directory contains an executable that generates a failure that can be logged, the failure will not be logged because the tool attempts to create a directory with the same name as the executable file. In addition, an attempt to run an executable
What if the event log file is corrupted?
As one of the administrative tools included in the Microsoft Management Console, Event Viewer is used to maintain log information on your computer for related programs, security features, and system events. You can browse and manage event logs through Event
can not be. I don't know if it's a version problem or anything else, as the official Help document Method (www.apacheviewer.com/help.php). All old states can only use the stupid method, the report export Excel table as shown:
Export Excel
You then use the Excel filtering feature, which is the data-> filter-> AutoFilter. Then select at the user agent to select: compatible; googlebot/2.1; +http://www.google.com/bot.html (Google robot) or compatible; baiduspider/2.0; +ht
Android imitation circle of friends Image Viewer
Before reading this blog post, I hope you can open your posts to the circle of friends and carefully check whether there is a "jiugongge" image area in the circle of friends, clicking an image will jump to the image details page, and the image sliding and scaling are supported? Is this function very common ?! So I just did this Demo today, and I will explain
had been done before. NET development, recently need to get a news app, the ability is limited, can only use HTML5 webapp+android Studio to complete this work.Android Studio mainly uses WebView to load the released WebApp, packaging and manufacturing apps.
Because of the display of some PDF documents, so the research, record the experience, but also hope to help the novice.
Android Display Network PDF, th
string content ; Content
Private arraylist
Well, with the ListView, then the inevitable thing is to do the data on the item is fit. Inherit a baseadapter, the code is as follows, are relatively simple:
/** * Home ListView Data Adapter * * @author Administrator */public class Listitemadapter extends Baseadapter {p
Rivate context Mcontext;
Private arraylist
There is a need to explain the place, look at the ListView on the image processing, because the pictures are obtained
There are many useful tools in the Android SDK Kit to help programmers develop and test Android apps, and improve their productivity dramatically. One of the visual debugging tools called Hierachy Viewer can easily help developers analyze, design, debug and adjust UI interfaces to improve development efficiency. This article will be a practical example of how to
1. Add header File
Copy Code code as follows:
#include Or
#include
This is the time to print out the log using ALOGE/ALOGI/ALOGW and other methods
However, some places cannot be used in this way because it relies on libutils libctuils libraries
In the Mk file, see Add the following dependency compilation
Copy Code code as follows:
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