大约有 40,000 项符合查询结果（耗时：0.1035秒） [XML]
MFC Grid control 2.27 - C/C++ - 清泛网 - 专注C++内核技术
...d (Elco)
SetSelectedRange inefficiency fixed by huangchaoyi (ahaa007@263.net)
DT_NOCLIP removed from CGridCellBase::Paint
SetRowCount returns correct value on OOM condition (asigal@hotmail.com)
Bug when editing using Japanese characters fixed (Michael Dunn)
Fixed columns and rows printed c...
How do I rename a column in a SQLite database table?
...N fails with an error and no changes are applied.
Image source: https://www.sqlite.org/images/syntax/alter-table-stmt.gif
Example:
CREATE TABLE tab AS SELECT 1 AS c;
SELECT * FROM tab;
ALTER TABLE tab RENAME COLUMN c to c_new;
SELECT * FROM tab;
db-fiddle.com demo
Android Support
As of...
Why unsigned integer is not available in PostgreSQL?
...d types. However I would suggest to use domains for unsigned types.
http://www.postgresql.org/docs/9.4/static/sql-createdomain.html
CREATE DOMAIN name [ AS ] data_type
[ COLLATE collation ]
[ DEFAULT expression ]
[ constraint [ ... ] ]
where constraint is:
[ CONSTRAINT constraint_name...
Difference between string and text in rails?
...2 | :limit => 1 to 4294967296 (default = 65536)
Reference:
http://www.packtpub.com/article/Working-with-Rails-ActiveRecord-Migrations-Models-Scaffolding-and-Database-Completion
When should each be used?
As a general rule of thumb, use :string for short text input (username, email, passwo...
Rendering HTML inside textarea
... = document.getElementById("box");
var data = `
<svg xmlns="http://www.w3.org/2000/svg" width="${inp.offsetWidth}" height="${inp.offsetHeight}">
<foreignObject width="100%" height="100%">
<div xmlns="http://www.w3.org/1999/xhtml"
style="font-family:monospace;font-style: norma...
how to ignore namespaces with XPath
...dae
<?xml version="1.0" encoding="utf-8"?>
<COLLADA xmlns="http://www.collada.org/2005/11/COLLADASchema" version="1.4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<asset>
<contributor>
<author>Blender User</author>
<authoring_tool...
MFC Grid control 2.27 - C/C++ - 清泛网移动版 - 专注IT技能提升
...d (Elco)
SetSelectedRange inefficiency fixed by huangchaoyi (ahaa007@263.net)
DT_NOCLIP removed from CGridCellBase::Paint
SetRowCount returns correct value on OOM condition (asigal@hotmail.com)
Bug when editing using Japanese characters fixed (Michael Dunn)
Fixed columns and rows printed c...
MFC Grid control 2.27 - C/C++ - 清泛网移动版 - 专注IT技能提升
...d (Elco)
SetSelectedRange inefficiency fixed by huangchaoyi (ahaa007@263.net)
DT_NOCLIP removed from CGridCellBase::Paint
SetRowCount returns correct value on OOM condition (asigal@hotmail.com)
Bug when editing using Japanese characters fixed (Michael Dunn)
Fixed columns and rows printed c...
MFC Grid control 2.27 - C/C++ - 清泛网移动版 - 专注IT技能提升
...d (Elco)
SetSelectedRange inefficiency fixed by huangchaoyi (ahaa007@263.net)
DT_NOCLIP removed from CGridCellBase::Paint
SetRowCount returns correct value on OOM condition (asigal@hotmail.com)
Bug when editing using Japanese characters fixed (Michael Dunn)
Fixed columns and rows printed c...
MFC Grid control 2.27 - C/C++ - 清泛网移动版 - 专注IT技能提升
...d (Elco)
SetSelectedRange inefficiency fixed by huangchaoyi (ahaa007@263.net)
DT_NOCLIP removed from CGridCellBase::Paint
SetRowCount returns correct value on OOM condition (asigal@hotmail.com)
Bug when editing using Japanese characters fixed (Michael Dunn)
Fixed columns and rows printed c...