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Are there any free Xml Diff/Merge tools available? [closed]
...oject::Merge shows that complete para was changed, it does not do in-depth word analysis.
– dma_k
Aug 23 '11 at 9:28
Y...
What does 'low in coupling and high in cohesion' mean
...ontribute to a single well-defined task of the module.
Coupling in simple words, is how much one component (again, imagine a class, although not necessarily) knows about the inner workings or inner elements of another one, i.e. how much knowledge it has of the other component.
Loose coupling is a ...
Can someone explain the dollar sign in Javascript?
...
In other words, $ is comparable to any acceptable symbol in variable/function names. Doing var $=function(){} is very same as doing var a=function(){}.
– F-3000
Dec 7 '13 at 12:32
...
How to drop all user tables?
... +1 @ceving also need in case your table name is a reserved word. Also, I'd add PURGE on the end of the DROP statement.
– Иван Грозный
Oct 10 '12 at 14:16
...
Visual Studio 2010 - recommended extensions [closed]
...ools for VS2010 adds IntelliSense and Syntax Coloring to T4 Text Templates
Word Wrap with Auto-Indent
Indentation Matcher Extension
Structure Adornment
BlockTagger
BlockTaggerImpl
SettingsStore
SettingsStoreImpl
Source Outliner - not available on this link.
Triple Click - Makes triple click s...
Is the SQL WHERE clause short-circuit evaluated?
...0 is that it still evaluates @key = t.Key even when @key is null. In other words, it does not do efficient short circuiting when evaluating the WHERE clause.
I've seen people recommending a structure like your example as a way of doing a flexible query where the user can enter or not enter various ...
DistutilsOptionError: must supply either home or prefix/exec-prefix — not both
...: /path/to/my/project/, create a setup.cfg file in there and put the magic words inside:
[install]
prefix=
OK, now you sould be able to run pip's commands for that folder:
pip install package -t /path/to/my/project/
This command will run gracefully for that folder only. Just copy setup...
Override valueof() and toString() in Java enum
The values in my enum are words that need to have spaces in them, but enums can't have spaces in their values so it's all bunched up. I want to override toString() to add these spaces where I tell it to.
...
Checking to see if one array's elements are in another array in PHP
...y supports variables; anything else will result in a parse error. In other words, the following will not work: empty(trim($name)). Instead, use trim($name) == false."
– grantwparks
Sep 19 '13 at 22:31
...
switch case statement error: case expressions must be constant expression
...will be declared like this:
public static int main=0x7f030004;
In other words, the constants are not final in a library project.
Therefore your code would no longer compile.
The solution for this is simple: Convert the switch statement into an if-else statement.
public void onClick(View src)
{
...