Important posts for Windows users related to some troubleshooting of your Windows OS such as: 100% disk usage, performance and other issues, find following articles: System file check (SFC) Scan & repair System files here Basic troubleshooting Windows/hardware here You can read more about BSODS here You can learn how to test your memory here Asking an effective…
I’ve been a fan of Firefox and Google Chrome most of the time but day by day they become loading, responding so slow and sometimes crash without any reason, just loading the page or tab. Of course, people will ask to check plugins or extensions on Chrome and add-on on Firefox in general to check…
Just received a Dell Inspiron 15 5000 series with Windows 8.1 installed. It’s likely that most of the time, there is an issue with Wifi connectivity, it cannot well connected or connected but no Internet connection while other devices are fine. When we are going a bit far from the router, in my case, almost…
Let’s bookmark, most of useful shortcuts we need for our daily life with Windows 8/8.1, we’ll need most of them. Shortcut Description Windows Key + D Show Desktop Windows Key + C Open Charms Menu Windows Key + F Charms Menu – Search Windows Key + H Charms Menu – Share Windows Key +…
You use extended screen on Windows 8 or 8.1 but you can’t move your mouse from one screen to another screen. It’s the same issue raised on SuperUser site but seem the solution unclear for me. Myself could solve it with changing the graphic option of Output (To) the extended desktop with Digital Display +…
You have a main report and you want to print a last page from a subreport you created. Here is my solution that works for me. On the main report’s properties, ticked following attributes: Summary on a new page Summary with Page Header and Footer (If you want to print) And then, on your main…
Your repository is locked due to some error during update or something. You made a cleanup command or via GUI of TortoiseSVN and then you always get error as something like: Previous operation has not finished; run 'cleanup' if it was interrupted Please execute the 'Cleanup' command. Then you can’t do anything even update, nor…
Who could help me? I have just switched to a custom ROM of MIUI for my Galaxy S2 and installed the Google service as shown below but I could not have Google contact which is very important. Please guide me some post or something if any, I’m stuck now. Update 19/12: Solutions Thanks to the…
In case, you have executed some request as following example UPDATE `td_invoice_zzz` zi, ts_zone zo SET `zzz_com_zon_id` = zo.zon_id WHERE zzz_com_zon_code = zo.zon_code; And you receive the error about illegal mix of collations as: Error Code: 1267. Illegal mix of collations (utf8_general_ci,IMPLICIT) and (utf8_unicode_ci,IMPLICIT) for operation '=' You are trying to compare two fields that…
In some cases, you might want to have only one Tomcat installation but use separate ports to deploy your application. As example case if you want to have the same context name to run on the same server. My solution on this matter, I introduce the port separation on the tomcat server.xml as shown as…