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Downloading images with node.js [closed]
...
}).end();
The newest Node versions won't work well with binary strings, so merging chunks with strings is not a good idea when working with binary data.
*Just be careful when using 'data.read()', it will empty the stream for the next 'read()' operation. If you want to use it more than o...
PHP PDO: charset, set names?
...
You'll have it in your connection string like:
"mysql:host=$host;dbname=$db;charset=utf8"
HOWEVER, prior to PHP 5.3.6, the charset option was ignored. If you're running an older version of PHP, you must do it like this:
$dbh = new PDO("mysql:$connstr", $...
Passing data to Master Page in ASP.NET MVC
...n relevant to it:
public class MasterViewData
{
public ICollection<string> Navigation { get; set; }
}
Each view using that master page takes a strongly typed view data class containing its information and deriving from the master pages view data:
public class IndexViewData : MasterView...
Is there a way to chain multiple value converters in XAML?
...l:ValueConverterGroup x:Key="statusForegroundGroup">
<local:IntegerStringToProcessingStateConverter />
<local:ProcessingStateToColorConverter />
<local:ColorToSolidColorBrushConverter />
</local:ValueConverterGroup>
Great stuff. Thanks, Josh. :)
...
SQlite Getting nearest locations (with latitude and longitude)
..., mult * radius, 270);
strWhere = " WHERE "
+ COL_X + " > " + String.valueOf(p3.x) + " AND "
+ COL_X + " < " + String.valueOf(p1.x) + " AND "
+ COL_Y + " < " + String.valueOf(p2.y) + " AND "
+ COL_Y + " > " + String.valueOf(p4.y);
COL_X is the name of ...
How to mark a build unstable in Jenkins when running shell scripts
...
It can be done without printing magic strings and using TextFinder. Here's some info on it.
Basically you need a .jar file from http://yourserver.com/cli available in shell scripts, then you can use the following command to mark a build unstable:
java -jar jenk...
Using Linq to group a list of objects into a new grouped list of list of objects
...
For type
public class KeyValue
{
public string KeyCol { get; set; }
public string ValueCol { get; set; }
}
collection
var wordList = new Model.DTO.KeyValue[] {
new Model.DTO.KeyValue {KeyCol="key1", ValueCol="value1" },
new Model.DTO.KeyValue {KeyCol...
Which Boost features overlap with C++11?
...ow)
Move ← Rvalue references
Replaceable by C++17 language features:
String_ref → std::string_view
Filesystem → <filesystem> (Filesystem TS)
Optional → std::optional (Library Fundamentals TS v1)
Any → std::any (Library Fundamentals TS v1)
Math/Special Functions → <cmath> ...
What is Dependency Injection and Inversion of Control in Spring Framework?
...Consider a class Employee
class Employee {
private int id;
private String name;
private Address address;
Employee() {
id = 10;
name="name";
address = new Address();
}
}
and consider class Address
class Address {
private String street;
private String city;
...
How to remove “index.php” in codeigniter's path
... Default - auto detects
| 'PATH_INFO' Uses the PATH_INFO
| 'QUERY_STRING' Uses the QUERY_STRING
| 'REQUEST_URI' Uses the REQUEST_URI
| 'ORIG_PATH_INFO' Uses the ORIG_PATH_INFO
$config['uri_protocol'] = 'ORIG_PATH_INFO';
If your still not having any luck try changing the rewri...