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Pass Array Parameter in SqlCommand
...part of your SQL call. (i.e. SELECT * FROM table WHERE field IN ({paramNameRoot}))
/// </summary>
/// <param name="cmd">The SqlCommand object to add parameters to.</param>
/// <param name="paramNameRoot">What the parameter should be named followed by a unique valu...
Fatal error: Class 'SoapClient' not found
...
I had to run
php-config --configure-options --enable-soap
as root and restart apache.
That worked! Now my phpinfo() call shows the SOAP section.
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Passing Data between View Controllers
...dictionaries, with each dictionary representing one row in your table. The root view for your app displays that table, and it might be responsible for loading the array from a file. When the user decides to add a new row to the table, they tap some button and your controller creates a new (mutable) ...
CodeIgniter activerecord, retrieve last insert id?
...db->insert_id()
// it can be return insert id it is
// similar to the mysql_insert_id in core PHP
You can refer this link you can find some more stuff.
Information from executing a query
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NullPointerException accessing views in onCreate()
...ent onCreateView(), calling findViewById() on the inflated fragment layout rootView:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container,
false);
View somethin...
How do I tar a directory of files and folders without including the directory itself?
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It creates . as a root directory in .tar.gz.
– Anonymous
Mar 3 '15 at 2:46
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Should IBOutlets be strong or weak under ARC?
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@VanDuTran - it means objects in the NIB that are at the root level, i.e. say you instantiated another view in there which isn't directly a subview of the main view, then it needs to have a strong reference.
– mattjgalloway
Mar 25 '12 at 16:59...
How to define custom configuration variables in rails
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# config/initializers/load_config.rb
APP_CONFIG = YAML.load_file("#{Rails.root}/config/config.yml")[Rails.env]
# application.rb
if APP_CONFIG['perform_authentication']
# Do stuff
end
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App Inventor 2 控制代码块 · App Inventor 2 中文网
...否则，执行 否则 块序列中的操作。
下面的动画展示了如何使用 如果，否则 块扩展：
从范围循环
针对从 范围从 开始到 到 结束的范围内的每个数值运行 执行 部分中的块，每次将 变量名 增加 每次增加 ...
cscope or ctags why choose one over the other? [closed]
... there any way to make ctags more accurate? I did make tags in the kernel root dir and have been playing with jumping around and most of the time end up in the wrong place. I read that ctags has problems with the c preprocessor, but considering that ctags is used in lxr there obviously must be som...