QtCreator is, at the moment, the best tool to create a Qt application. In this example, we will see how to create a simple Qt application which manage a button and write text.
To create a new application click on File->New File or Project:
Then choose the Projects->Application->Qt Widge...
Datapump jobs can be monitored using
1. data dictionary views:
select * from dba_datapump_jobs;
SELECT * FROM DBA_DATAPUMP_SESSIONS;
select username,opname,target_desc,sofar,totalwork,message from V$SESSION_LONGOPS where username = 'bkpadmin';
2. Datapump status:
Note down the j...
Source Server [Export Data]Target Server [Import Data]1. Create a datapump folder that will contain the export dump files4. Create a datapump folder that will contain the import dump files2. Login to database schema that will perform the export.5. Login to database schema that will perform the impor...
In this example you will be modifying the Marital Status drop-down list found on the Contacts form (CR302000):
To add new items to the PXStringListAttribute successor
The best way to extend drop-down items hard-coded inside an attribute inherited from the PXStringList or PXIntList attribute is b...
First, I will place my date into a Macro Variable.
NOTE: I find that
date9. works great with IBM® Netezza® SQL and Transact-SQL. Use whichever format that works for the type of SQL you're executing.
data _null_;
call symput('testDate',COMPRESS(put(today(),date9.)));
;RUN;
%PUT ...
Install JSON Model Genrator plugin of Intellij by searching in Intellij setting.
Start the plugin from 'Tools'
Input the field of UI as following shows ('Path'、'Source'、'Package' is required):
Click 'Generate' button and your are done.
DATA _null_;
CALL SYMPUT('testVariable','testValueText');
;RUN;
In the example above, %PUT &testVariable; will resolve to testvalueText.
You may find the need to format your variable within the SYMPUT() call.
DATA _null_;
CALL SYMPUT('testDate',COMPRESS(PUT(today(...
For example, imagine a screen with 3 sections, laid out like this:
The blue box might be given a margin of 4,4,0,0. The green box might be given a margin of 4,4,4,0. The purple box margin would be 4,4,4,4. Here's the XAML: (I'm using a grid to achieve the layout; but this design principle applies...
// This is a MiDI clk generator. This takes a #defined BPM and
// makes the appropriate clk rate. The queue is used to let other messages
// through, but allows a clock to go immediately to reduce clock jitter
#define QUEUE_DEPTH 128
#define BPM 121
#define MIDI_SYSRT_CLK 0xF8
// clock...
Mailbox processors can be used to manage mutable state in a transparent and thread-safe way. Let's build a simple counter.
// Increment or decrement by one.
type CounterMessage =
| Increment
| Decrement
let createProcessor initialState =
MailboxProcessor<CounterMessage>.Sta...
The root process scatters the contents in sendbuf to all processes (including itself) using the MPI_Scatter operation.
int rank;
int size;
int sendcount = 1;
int recvcount = sendcount;
int sendbuf[3];
int recvbuf;
int root = 0;
MPI_Comm_size (MPI_COMM_WORLD, &size);
if (size != 3)
...
Starting from a sequence of static images (for example called frame01.jpg, frame02.jpg and so on) an animated gif can be created using the following command:
magick -delay 10 -loop 0 frame*.jpg animation.gif
-delay 10 sets the interval between the frames to 0.1 seconds
-loop 0 creates a...
Let's define a grammar enabling us to perform additions, multiplications with the usage of parenthesis. To add more value to this example, we are going to compute the result of the arithmetic expression. Summary of the grammar:
expression → times
expression → times '+' expression
times → elemen...
You can navigate to your desired classes, functions, structures, etc using the top navigation bar here.
Simply click on it, a drop-down list will popup. Click on the desired variable you want to edit, and it will automatically bring to that block of code.
Alternatively, you can also use the Soluti...
Install Firebase resource in the the AppScript
To do that click on Resources and then on Libraries.
Firebase has a unique project library key that need to be installed in the AppScript.
Click on Libraries
The following pop-up appears. Enter the following project key in the textbox.
MYeP8ZEE...
Team Foundation Server (TFS) can be installed in two basic infrastructure ways, Single Server Deployment and Multi-Server Deployment. The difference between these two deployments is where the Application Tier (TFS) and the Data Tier (MS SQL) reside.
It is considered best practice to install TFS in...
