There are some situations where you won't be sure what type a variable is when it is returned from a function. You can always check a variable's type by using var.(type) if you are unsure what type it is:
x := someFunction() // Some value of an unknown type is stored in x now
switch x := x.(type...
/* these IN and OUT filerefs can point to anything */
filename in "anyfilehere.xlsx";
filename out "anyfilehere.xlsx";
/* copy the file byte-for-byte */
data _null_;
length filein 8 fileid 8;
filein = fopen('in','I',1,'B');
fileid = fopen('out','O',1,'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 ...
I would describe %LET as being the most simple way to creating a Macro Variable in SAS.
%LET variableName = variableValue;
Now, anywhere you use &variableName, it will resolve to variableValue.
NOTE:you may want to consider that variableValue all on its own might bring you syntax errors, ...
Here follows a example of what can be done with nested StackViews, giving the user the impression of a continuous scrolling experience using complex user interface elements or alignments.
If you want users to upload files to your server you need to do a couple of security checks before you actually move the uploaded file to your web directory.
The uploaded data:
This array contains user submitted data and is not information about the file itself. While usually this data is generate...
""" A [GFF parser script][1] in Python for [www.VigiLab.org][2]
Description:
- That performs buffered reading, and filtering (see: @filter) of .GFF input file (e.g. "[./toy.gff][3]") to keep only rows whose field (column) values are equal to "transcript...
The MIDI Thru is simple and easy to test. When working properly you will be able to install your Arduino project between two MIDI devices, MIDI IN to MIDI OUT and you will be able to verify that the two device operate together. If you have the ability to measure latency, you will see an increase d...
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...
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...
You might want to rename the fields in the join table to be a little more friendly. You can do this by using the usual configuration methods (again, it doesn't matter which side you do the configuration from):
public class CarEntityTypeConfiguration : EntityTypeConfiguration<Car>
{
publi...
HERE Android Premium SDK samples
Now available on Github! [https://github.com/heremaps/here-android-sdk-examples][1]
HERE iOS Premium SDK samples
Now available on Github! [https://github.com/heremaps/here-ios-sdk-examples][1]
Please refer to the README.md on how to get started. Note the samples ...
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...
1. To write a simple data to test whether connection is working or not.
function myFunction(){
var firebaseUrl = "https://example-app.firebaseio.com/";
var secret = "secret-key";
var base = FirebaseApp.getDatabaseByUrl(firebaseUrl, secret);
base.setData("test&quo...
it is very easy to write an angularJS controller with ES6 if your are familiarized with the
Object Oriented Programming :
class exampleContoller{
constructor(service1,service2,...serviceN){
let ctrl=this;
ctrl.service1=service1;
ctrl.se...
First step of creating a plugin is creating the folder and file which the plugin will load from.
Plugins are located in /wp-content/plugins/.
The WordPress standard is to create a folder and filename that mirror each other like so:
/wp-content/plugins/myplugin/
/wp-content/plugins/myplugin/myplu...
