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Get Base64 encode file-data from Input Form
...y possible in browser-side javascript.
The easy way:
The readAsDataURL() m>me m>thod might already encode it as base64 for you. You'll probably need to strip out the beginning stuff (up to the first ,), but that's no biggie. This would take all the fun out though.
The hard way:
If you want to try it ...
Conditionally ignoring tests in JUnit 4
...
The JUnit way is to do this at run-tim>me m> is org.junit.Assum>me m>.
@Before
public void beforem>Me m>thod() {
org.junit.Assum>me m>.assum>me m>True(som>me m>Condition());
// rest of setup.
}
You can do it in a @Before m>me m>thod or in the test itself, but not in an @After m>me m>th...
Pass An Instantiated System.Type as a Type Param>me m>ter for a Generic Class
...);
}
}
class Test
{
static void Main()
{
string typeNam>me m> = "System.String";
Type typeArgum>me m>nt = Type.GetType(typeNam>me m>);
Type genericClass = typeof(Generic<>);
// MakeGenericType is badly nam>me m>d
Type constructedClass = genericClass.MakeGeneri...
Is it possible to declare two variables of different types in a for loop?
...le by typing them all out as I have with the std::string, if you want to nam>me m> a type. For example:
auto [vec, i32] = std::tuple{std::vector<int>{3, 4, 5}, std::int32_t{12}}
A specific application of this is iterating over a map, getting the key and value,
std::unordered_map<K, V> m =...
Rails 4: List of available datatypes
...ails 4 (ActiveRecord migration) datatypes:
:binary
:boolean
:date
:datetim>me m>
:decimal
:float
:integer
:bigint
:primary_key
:references
:string
:text
:tim>me m>
:tim>me m>stamp
Source: http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/SchemaStatem>me m>nts.html#m>me m>thod-i-add_column
These are the ...
Why am I getting a “401 Unauthorized” error in Maven?
...n error (and off the top of my head is also a 401) if you try to publish som>me m>thing to a releases repository and that version already exists in the repository. So you might find that by publishing from the command line it works, but then when you do it from a script it fails (because it didn't exist...
Using awk to remove the Byte-order mark
...
It seems that the dot in the middle of the sub statem>me m>nt is too much (at least, my awk complains about it). Beside this it's exactly what I searched, thanks!
– Boldewyn
Jul 1 '09 at 12:21
...
How does generic lambda work in C++14?
How does generic lambda work ( auto keyword as an argum>me m>nt type) in C++14 standard?
3 Answers
...
Using multiple let-as within a if-statem>me m>nt in Swift
...ing them I have to cast them and test for the right type. This is what I cam>me m> up with:
3 Answers
...
How do I share IntelliJ Run/Debug configurations between projects?
...rent versions of my app. Each one is a separate intellij project. Every tim>me m> I open a new one, the list of configurations starts blank:
...