Background [wp_ad_camp_1] A problem ticket was created for a production issue wherein the SAP NetWeaver Portal application’s Unlock Users functionality is taking too long to even just list the all locked accounts from a specific country. During the investigation, I
How to get Currently Logged In Portal User in SAP Web Dynpro for Java
The current user may be set on some context variables but it may be out-of-sync, e.g. user id of previously logged in other user, or inadventently updated by other components. The safer approach is to retrieve it straight from WDClientUser.
How to Display and Close Windows in SAP Web Dynpro for Java
This article demonstrates how to display and close windows using Java codes in SAP Web Dynpro for Java.
How to programmatically create users in SAP NetWeaver Portal
This article demonstrates how to programmatically change user passwords in SAP NetWeaver Portal using available API. For applications with very high number of users, they may be better off keeping some references to portal users in their databases. For instance, an application can cache user ids in its database when new users are created. In that that way, it has readily available list of users at its disposal. Certain non-critical queries can be delegated to the RDBMS to reduce hits to the portal.
How to configure Maven to use proxy to connect to the network
Background This article demonstrates how configure Apache Maven to use proxy to connect to the network. [wp_ad_camp_1] Software Environment Windows 7 Professional SP1 Apache Maven 3.1.1 Java 1.7 (1.7.0_67 – Windows x86) Modify conf/settings.xml [wp_ad_camp_2] Download the Apache Maven from http://maven.apache.org/
How to determine the current size of a MySQL Database
Background [wp_ad_camp_1] Sometimes you may need to limit the size of a particular MySQL specially for demo applications. Limiting the size of a database requires determining its current size before any insert operation. This article demonstrates how to use SQL
How to create MD5 checksum for Jar Files using Apache Ant
Background This article demonstrates how to create an MD5 checksums for jar files using Ant. This is useful to verify if correct jar files have been used to deploy in some environment by other team, e.g., SQA. [wp_ad_camp_1] Software Environment
How to Zip a file or the contents of a Directory in PHP
Background This article demonstrates how to archive the contents of a directory in PHP using ZipArchive class. [wp_ad_camp_1] Software Requirements Windows 7 Professional SP1 PHP 5.5.9 / Zend Engine v2.5.0 NetBeans IDE 8.0.1 Zip a file
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | /* * Copyright 2014 www.turreta.com. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * Description of ZipArchiveSample * * @author www.turreta.com */ $zip1 = new ZipArchive(); $zip1->open("zip_add_single_file.zip", ZipArchive::CREATE); $zip1->addFile('zipme.txt', 'zipme.txt'); $zip1->close(); |
Zip a Directory
How to Trace Program Flow using Log4j2
Do you not hate it to log method with “entry” and “exit” texts? Should you use “start” or “entry”? This article demonstrates how to use Log4j2 API to perform flow tracing without the need to provide texts.
How to use the Iterator interface in PHP
This article demonstrates how to use the Iterator interface in PHP. Objects implementing this interface works like an array when used in foreach constructs.