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Use dynamic variable names in JavaScript
...o reference an execution context, it's forbidden by the ECMA-262). this is set by how a function is called (or by bind), it's just an Object that has nothing to do with the execution context in which it's accessible.
– RobG
May 13 '15 at 2:55
...
How can I do an UPDATE statement with JOIN in SQL Server?
...(e.g. if your SQL DBMS doesn't support MERGE):
ANSI/ISO:
update ud
set assid = (
select sale.assid
from sale
where sale.udid = ud.id
)
where exists (
select *
from sale
where sale.udid = ud.id
);
MySQL:
update ud u
inner join sale...
Given final block not properly padded
...reRandom secureRandom = SecureRandom.getInstance("SHA1PRNG");
secureRandom.setSeed(key.getBytes());
kgen.init(128, secureRandom);
"SHA1PRNG" is the algorithm used, you can refer here for more info about algorithms.
share
...
Difference between application/x-javascript and text/javascript content types
...containing the following: @echo off for /r . %%X in (*.js) do ( svn propset svn:mime-type text/javascript "%%X" ) which when executed, will change the mime type of all JS files in your repository to text/javascript. You then have to commit the JS files to SVN with the new mime type.
...
Finding duplicate values in a SQL table
...ional database theory, a functional dependency is a constraint between two sets of attributes in a relation from a database. In other words, functional dependency is a constraint that describes the relationship between attributes in a relation.
Support is not consistent:
Recent PostgreSQL suppor...
How do I switch between the header and implementation file in Xcode 4?
...
@Ame, This really made me upset. :(
– Jacob Relkin
Oct 26 '11 at 8:38
I...
When to use static classes in C# [duplicate]
...ng in the required parameters in the constructor, and allowing the user to set optional values through properties, or methods to set multiple interdependent values at the same time. Also, if a method has grown to this amount of complexity, it most likely needs to be in its own class anyway.
Demandi...
Creating a custom JButton in Java
...
Hi, first thanks for the code! I would suggest adding a 'setActionComme(String Command)' to your code. it is one of the ways to filter events in Swing. (but then you can argue that there is 1001 things that could be added to make things slightly better :P)
– J...
Is there anything like .NET's NotImplementedException in Java?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
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else {
createEditor();
...
How to format date and time in Android?
...d.text.format.DateFormat.getDateFormat(getApplicationContext());
mTimeText.setText("Time: " + dateFormat.format(date));
You can initialise a Date object with your own values, however you should be aware that the constructors have been deprecated and you should really be using a Java Calendar objec...