Bing labels: notepad ++, touch pad, scroll, touchpad, and scroll
Software Version: notepad ++ v6.3.2
System Version: Windows 7x64 Enterprise
Hardware Platform: Lenovo ideapad s400
Problem: Support for vertical scrolling in the touchpad Driver (that is, two fingers rolling, or Scrolling on the side) is invalid in Notepad ++.
Solution:
If you use Notepad ++, you are considered as a goddamn fucking programmer by default, so you have skipped
Lenovo launched six new ThinkPad series for this week's CES exhibition. The x100e and edge are definitely revolutionary works in the history of the ThinkPad product line, with a red and white appearance, the introduction of AMD's hardware platform has made the two new machines absolutely controversial among new and old friends.
At present, addiction technology has obtained the ThinkPad edge 13 prototype, providing us with a real machine trial and simple performance testing. First of all, le
You are not currently using a display connected to nvidia gpu-Solution
Problem description:My computer is ideapad y550, the system is win8x64, and the video card is geforce GT 240 m exclusive 1G. Currently, Lenovo does not officially provide driver upgrades under win8x64. I use the driver installed by the driver genie. After the installation is complete, the resolution cannot be set. The following prompt appears when you set the Resolution:
Solu
asked the user to remind him that this is hackish solution, and improper installation may damage the machine. Please consider yourself. I did it step by step, but I still need to emphasize it. (I was a little confused when I saw this sentence. I was afraid that I had broken the host. But I thought about it. I still had a Quality Assurance !!!) 8. If git is not installed on the machine, run the code sudo apt-get install git 9. Download the hackish bbswitch code of the original author Peter Leken
First, the problem descriptionI use Lenovo Super-YOGA2 Pro, the default load into the WIN8 system, but when loaded into Ubuntu dual system, there will be wireless hardware switch off problems, of course, can not be connected to the network.UseRfkill List allThe following prompt will appear0 : ideapad_wlan:wireless lansoft blocked:nohard blocked:yes 1 : Ideapad_bluetooth:bluetoothsoft blocked:nohard blocked:yes 2 :p hy0:wireless lansoft blocked:nohard blocked:no 3 : Hci0:bluetoothsoft blocked:yes
Rfkill List allThe following prompt will appear0:ideapad_wlan:wireless LANSoft Blocked:noHard Blocked:yes1:ideapad_bluetooth:bluetoothSoft Blocked:noHard Blocked:yes2:phy0:wireless LANSoft Blocked:noHard Blocked:no3:hci0:bluetoothSoft Blocked:yesHard Blocked:noYou can see that the priority of the Ideapad_wlan hard blocked default is yes, that is, Ubuntu default off the hardware WiFi switch, and ultra-YOGA2 pro such as only software switch WiFi, no hardware switch start, So it caused the problem
effectively.
AHCI technology requires both hard disk and motherboard support. For the hard drive, the AHCI 1.0 product is not fully supported, but some of the hard drives already support the NCQ feature and can be implemented with a motherboard that supports AHCI.
Motherboard, in the Lenovo part of the BIOS, you can see the SATA mode and AHCI functionality options, when the SATA mode is set to enhanced, AHCI can choose enable or disable, when the SATA mode is set to compatible, The AHCI optio
is no more convenient method.
Method Two,
The test hardware for this document is the Lenovo IdeaPad Y400 notebook, hardware configuration for Intel I5 3210M, 4G memory, 1TB hard drive, and the test ISO CD-ROM image file is downloaded for the Microsoft MSDN Subscription account. all of the following test screens and tests are measured for this hardware platform for reference only.
Operation Steps:
1. After entering the desktop, click
Win8 System Press Fn+f5 key cannot pull out wireless switch how to handle?
The workaround is as follows:
Reason one, do not install Lenovo Power management Program
You can find the confirmation in the "Uninstall Programs" program list in the Control panel---, as shown in the following image as the Lenovo Power Management program, which generally identifies the words "energy Management".
Processing scheme: Download and install the correct Lenovo Power management program
Reason
Failure Phenomenon:
This document applies to IdeaPad Y series, Z Series, U series, S series of randomly pre-installed Windows 8/8.1 system models; Erazer N Series, Z series of randomly pre-installed Windows 8/8.1 system models; Lenovo G series of randomly pre-installed Windows 8/8.1 system models, Yang Tian V series, M series, B series of randomly pre-installed Windows 8/8.1 system models; Zhaoyang E series, K series of randomly pre-installed Windows
Note: Lenovo Home Laptop (IDEAPAD) BIOS generally does not design the NIC switch
Split and All-in-one Desktop:
Step 1, please in the computer post the continuous tapping F1 key into the BIOS;
Step 2, after entering the BIOS, use the keyboard left and RIGHT arrow keys to select the Devices menu item, and then use the keyboard up and DOWN ARROW keys to select Network Setup option Press ENTER (enter), you can find "onb
Realtek sound card installation can be installed through the HD Audio controller to adjust some of the functions, but improper adjustment may cause mic noise, affect the microphone's voice effect. The adjustment scheme in this article is mainly for notebook models with built-in microphones in the standard, taking IdeaPad Y470 as an example.
Please note: before adjusting, please make sure your computer has a built-in microphone, the sound card drive
Problem analysis processing: In response to this problem, there are many professional evaluation reports on the Internet, small series can be used here for reference, and we explain this problem, first of all, this problem is a lot of neglect, according to the data show that there are many unique because of the use of a strong GeForce GT 130M independent graphics configuration to cause fever Cause the temperature rise, this kind of situation especially will appear in the game, the video card has
of the device is not in any place, the whole body is plastic material, and abrasive treatment (including the screen border) to minimize fingerprints and screen reflection.
Keyboard and Touch pad
For large notebooks, keyboard space is not a problem. Aspire E5 is large enough to have a full size keypad. The touch of the button is also quite good, thanks to the deep enough key and the solid bottom action. But it's a bit of a shame not to be added to the backlight.
The E5 touch scr
is not surprising. In real-world testing, browsing the web and watching movies with 60% brightness can basically get up to 7.5 hours of usage time, but if you play 4K video for a long time, your endurance will be greatly reduced.
Large power consumption when playing 4K video
Evaluation Summary
It can be said that Samsung through Ativ Q, the realization of the ultimate mobile computing industry mix, this innovative design of the ultra-can not only easily from the laptop to tablet, but al
client. The CLI_MYSQL_REAL_CONNECT function in the source file SQL-common/client. c.
However, the Code is very long and cannot be understood at half past one. At this time, we found that the Code contains many such codes:
[Cpp]
DBUG_ENTER ("mysql_real_connect ");
This means that you only need to start MYSQL in debug mode to track code execution.
After the query documents and tests, you only need to add the cmake-WITH_DEBUG = 1 parameter during cmake.
Before starting a MYSQL client, change an en
. Nonetheless, there is a few good reasons to offer the possibility-move Flink ' s managed memory out of the JVM heap:
Very Large JVMs (100s of GBytes heap memory) tend to be tricky. It takes long to start them (allocate and initialize heap) and garbage collection stalls can be huge (minutes). While newer incremental garbage collectors (like G1) mitigate the problem to some extend, an even better solution are to J UST make the heap much smal
/zabbix_mysql/install.sh 192.168.1.2
192.168.1.2It is an intranet ip address. Considering that there may be multiple Intranet ip addresses, It is not automatically obtained and needs to be manually added.
On the server side:
import templates/zabbix_mysql_multiport.xml using Zabbix UI(Configuration -> Templates -> Import), and Create/edit hosts by assigning them “MySQL” group and linking the template “MySQL_zabbix” (Templates tab).
Import the template and add it to the machine to be monitored.3
corresponding String object of BallView.}Try {Thread. sleep (sleepSpan); // The Thread is sleeping for a period of time.} Catch (Exception e ){E. printStackTrace (); // capture and print exceptions}}}
}Here we get the surfaceHolder of BallView. We need to constantly draw the screen in this thread to achieve the animation effect. for surfaceHolder applications, as to when lockCanvas and unlockCanvasAndPost will be applied, you can refer to the article we just recommended.
Here I want to explain
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