大约有 45,000 项符合查询结果(耗时:0.0626秒) [XML]
SQL Server loop - how do I loop through a set of records
...
This is what I've been doing if you need to do something iterative... but it would be wise to look for set operations first.
select top 1000 TableID
into #ControlTable
from dbo.table
where StatusID = 7
declare @TableID int
while exists (select * from...
Differences between Intent and PendingIntent
...ticles and both seem to do the same thing and I was wondering what is the difference between starting the service like that:
...
Reducing memory usage of .NET applications?
...e MSDN blog post Working set != actual memory footprint is all about demystifying the working set, process memory and how to perform accurate calculations on your total in-RAM consumption.
I will not say that you should ignore the memory footprint of your application -- obviously, smaller and more ...
LaTeX table positioning
...essary to run \restylefloat{table} in order to use the [H] positioning specifier is false. One should only ever run \restylefloat{table} if one has first run the package instructions \floatstyle, \floatplacement, or \floatname. Please update your answer to remove the reference to \restylefloat. In c...
How do I POST urlencoded form data with $http without jQuery?
...
what if I need to submit multipart/form-data?
– Dejell
Jan 13 '15 at 7:57
...
Escaping keyword-like column names in Postgres
If the column in Postgres' table has the name year , how should look INSERT query to set the value for that column?
3 An...
What are good examples of genetic algorithms/genetic programming solutions? [closed]
...ixed-length strings (the "gene" part), each of which corresponded to a specific shape in the minute-by-minute price data of the S&P500 futures, as well as a specific order (buy or sell) and stop-loss and stop-profit amounts. Each string (or "gene") had its profit performance evaluated by a run ...
What is the most efficient way to create HTML elements using jQuery?
...e is the fastest. I speculate this is because jQuery doesn't have to identify it as an element and create the element itself.
You should really run benchmarks with different Javascript engines and weigh your audience with the results. Make a decision from there.
...
Git alias with positional parameters
... obvious way is to use a shell function:
[alias]
files = "!f() { git diff --name-status \"$1^\" \"$1\"; }; f"
An alias without ! is treated as a Git command; e.g. commit-all = commit -a.
With the !, it's run as its own command in the shell, letting you use stronger magic like this.
UPD
Bec...
Call a controller function from a directive without isolated scope in AngularJS
...nt scope from within a directive without using isolated scope. I know that if I use isolated scope I can just use "&" in the isolated to access the function on the parent scope, but using isolated scope when it isn't necessary has consequences. Consider the following HTML:
...
