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Split function equivalent in T-SQL?
...e
set @iStart = 1
while 1=1
begin
set @iPos = charindex( @cDelimiter, @sString, @iStart )
if @iPos = 0
set @iPos = len( @sString )+1
if @iPos - @iStart > 0
insert into @tParts
values ( substring( @sString, @iS...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...表达式 a < b
__le(a, b) 对应表达式 a <= b
__index(a, b) 对应表达式 a.b
__newindex(a, b, c) 对应表达式 a.b = c
__call(a, ...) 对应表达式 a(...)
“面向对象”
上面我们看到有__index这个重载...
How to debug Lock wait timeout exceeded on MySQL?
...FERENCES `file` (`file_id`)
Trying to delete or update in parent table, in index `PRIMARY` tuple:
DATA TUPLE: 17 fields;
0: len 36; hex 36646261666133392d376630302d303030312d353166322d343132613435306265356363; asc 6dbafa39-7f00-0001-51f2-412a450be5cc;; 1: len 6; hex 000024214f7e; asc $!O~;; 2: le...
ImageView 扩展：图片查看器扩展，支持缩放、双击缩放和动画缩放 · App In...
... 图片加载
常见问题
Q: 如何设置初始缩放比例？
Q: 支持哪些图片格式？
Q: 如何处理图片加载失败？
Q: 缩放操作会影响性能吗？
Q: 可以同时使用多个 ImageView 实...
How can I split up a Git commit buried in history?
...use git stash to hide away the part you haven't committed (or stash --keep-index before you even commit it), test, then git stash pop to return the rest to the work tree. Keep making commits until you get all modifications committed, i.e. have a clean work tree.
Run git rebase --continue to proceed ...
Foreign keys in mongo?
...
UPD. I'am using PHP as a programming language, how can I use mongoid, if it is written in Ruby?
– Mark Pegasov
Jun 13 '11 at 17:54
...
Better naming in Tuple classes than “Item1”, “Item2”
...a list of Tuples having named properties
var tupleList = new List<(int Index, string Name)>
{
(1, "cow"),
(5, "chickens"),
(1, "airplane")
};
foreach (var tuple in tupleList)
Console.WriteLine($"{tuple.Index} - {tuple.Name}");
Output on console:
1 - cow
5 - chickens ...
How can you list the matches of Vim's search?
...ered Feb 4 '09 at 1:10
too much phptoo much php
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...
.NET obfuscation tools/strategy [closed]
...rotection" is removed with mouse click: woodmann.com/collaborative/tools/index.php/Dumbassembly
– Elmue
Mar 6 '14 at 3:37
2
...
Meaning of $? (dollar question mark) in shell scripts
...about to do vendor/bin/drush status bootstrap | grep -q $(vendor/bin/drush php-eval 'if (function_exists("t")) echo t("Successful");') &> /dev/null;. If I had to put that in a single line if [ ... ] it would be terribly unreadable. I plan to store the output of that line to a variable so I ca...