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Setup Free Custom DOT tk Domain in Blogger

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Are you experience frustration at some point in default long domain name in Blogger like your domain.blogspot.com and want to change free custom .tk domain,you are at right place to  set-up custom .tk domain in blogger.com,. Step-1: Go to Freenom.com Step-2: Enter your desire domain and select .tk from the option, click on “Search” button, same below screenshot. Step-3: If your desired domain is available then you redirect on Domain Registration page set registration length as 12 months and  like this screenshot below. If not, then try any other domain name. Step-4: Clicked Order Now button. Here you have to verify your account by email, Verification link Sent to Your Email The Link, go to your Email Index and Click On The Link it redirect to checkout Page. Step-5: Don't worry about it Fill the form give Email ID and Password Login further to Setup Domain in Blogger. Congratulation you have get your Domain, get ready for Setup custom d...
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VMWARE WORKSTATION 3,4,5,6,7,8,9,10,11,12,14,15...etc LICENSE KEYS COLLECTION

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Below tutorialdba.com collected and sorted out hundreds of universal License Keys for all major versions of VMware Workstation Pro (not for VMware Workstation Player) 4.x, 5.x, 6.x, 7.x, 8.x, 9.x, 10.x, 11.x, 12.x and v14.x on Windows and Linux platforms (support both 32-bit and 64-bit operating system) in this single post. Besides, we also provide some license keys for VMware other projects. Just enjoy and share them. // 4~14 Universal License Keys // Version License Keys VMware Workstation VMware Workstation 4.x.x ZHDH1-UR90N-W844G-4PTN6 G1NP0-T88AL-M016F-4P8N2 ZC14J-4U16A-0A04G-4MEZP J1WF8-58LDE-881DG-4M8Q3 VMware Workstation 5.x.x LUXRM-WP0DN-A256U-4M9Q3 DJXDR-NDT27-Y2NDU-4YTZK DA925-HP80U-Z8HDC-4WXXP 3KW2W-AYR2C-88M6F-4MDQ2 VMware Workstation 6.x.x A0E8R-YUDFV-6AK2F-4GAN2 CRX0D-VWL0V-7CJ6C-46C7A NA8RX-QPNDU-D2LA9-4WAZL 1H4WM-N21FZ-7GK2A-44U5U 6AJ6N-THY2P-42KEF-4WTFG FK8R9-LPCDT-88H4Y-4WRN3 KAR8R-T8MAL-K8J6A-4WDXQ YJEKW-JMFF4-YA1DC-4WTQ...
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How To Configure pglogical | streaming replication for PostgreSQL

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The pglogical extension provides logical streaming replication for PostgreSQL We use the following terms to describe data streams between nodes, deliberately reused from the earlier Slony technology: • Nodes - PostgreSQL database instances • Providers and Subscribers - roles taken by Nodes • Replication Set - a collection of tables  Architectural details: • pglogical works on a per-database level, not whole server level like physical streaming replication • One Provider may feed multiple Subscribers without incurring additional disk write overhead • One Subscriber can merge changes from several origins and detect conflict between changes with automatic and configurable conflict resolution (some, but not all aspects required for multi-master). • Cascading replication is implemented in the form of changeset forwarding. Requirements :-   To use pglogical the provider and subscriber must be running PostgreSQL 9.4 or newer. The pglogical exten...
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PostgreSQL Monitoring Tools

There are several open sources as well as Paid tools are available as front-end to PostgreSQL. Here are a few of them which are widely used : pgAgent: pgAgent is a job scheduler for PostgreSQL which may be managed using pgAdmin. Prior to pgAdmin v1.9, pgAgent shipped as part of pgAdmin. From pgAdmin v1.9 onwards, pgAgent is shipped as a separate application. pg_statsinfo: Pg_statsinfo in the monitored DB on behalf of the existence of the form, pg_statsinfo regularly collected snaoshot information and stored in the warehouse pgCluu: pgCluu is a PostgreSQL performances monitoring and auditing tool. View reports of all statistics collected from your PostgreSQL databases cluster. pgCluu will show you the entire informations of the PostgreSQL Cluster and the system utilization pgAdmin III: pgAdmin III is THE Open Source management tool for your PostgreSQL databases. Features full Unicode support, fast, multithreaded query and data editting tools and support for all PostgreS...
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How to find the server is whether standby (slave) or primary(master) in Postgresql replication ?

Method 1 You can check the mode of the server using "pg_controldata". [pgsql@test~]$ pg_controldata /usr/local/pgsql/data84/ Database cluster state: in archive recovery --> This is Standby Database Database cluster state: in production --> This is Production Database [Master] Method 2 You can use pg_is_in_recovery() which returns True if recovery is still in progress(so the server is running in standby mode or slave) postgres=# select pg_is_in_recovery(); pg_is_in_recovery ------------------- t (1 row) If Return    false   so the server is running in primary mode or master postgres=# select pg_is_in_recovery(); pg_is_in_recovery ------------------- f (1 row)
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