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How does libuv compare to Boost/ASIO?
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Scope
Boost.Asio is a C++ library that started with a focus on networking, but its asynchronous I/O capabilities have been extended to other resources. Additionally, with Boost.Asio being part of the Boost libraries, its scope is slightly...
How do I do a bulk insert in mySQL using node.js
...r example, if you had two question mark placeholders, then you would have [param1,param2]. Say "UPDATE Users ? WHERE ID=?",[columns,ID] So, columns will be expanded to the first question mark and ID to the second one.
– Selay
Aug 27 '15 at 1:25
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How to code a BAT file to always run as admin mode?
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Just add this to the top of your bat file:
set "params=%*"
cd /d "%~dp0" && ( if exist "%temp%\getadmin.vbs" del "%temp%\getadmin.vbs" ) && fsutil dirty query %systemdrive% 1>nul 2>nul || ( echo Set UAC = CreateObject^("Shell.Application"^) : UAC.She...
Open another application from your own (intent)
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I have work it like this,
/** Open another app.
* @param context current Context, like Activity, App, or Service
* @param packageName the full package name of the app to open
* @return true if likely successful, false if unsuccessful
*/
public static boolean openApp(Contex...
How to set target hosts in Fabric file
...t lists
A common intermediate-to-advanced use case for Fabric is to
parameterize lookup of one’s target host list at runtime (when use of
Roles does not suffice). execute can make this extremely simple, like
so:
from fabric.api import run, execute, task
# For example, code talking to...
UIButton: how to center an image and a text using imageEdgeInsets and titleEdgeInsets?
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For what it's worth, here's a general solution to positioning the image centered above the text without using any magic numbers. Note that the following code is outdated and you should probably use one of the updated versions below:
// the space between the image and ...
How to parse a query string into a NameValueCollection in .NET
...g("&X=1&X=2&X=3") the result is ....X=1,2,3... Having multiple params of the same name is uncommon but needed to support controller parameters such as int[], IEnumerable<int> etc (such params might be used to support multiple checkboxes) see "Multiple occurrences of the same query ...
Java: How to convert List to Map
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@Jim: Do i need to set the getKey() to any specific parameter ?
– Rachel
Nov 9 '10 at 20:49
Als...
How to cancel/abort jQuery AJAX request?
...an five seconds, what will happen?
You shouldn't abort the request if the parameter passing with the request is not changing.
eg:- the request is for retrieving the notification data.
In such situations, The nice approach is that set a new request only after completing the previous Ajax request.
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“The file ”MyApp.app“ couldn't be opened because you don't have permission to view it” when running
...ed the same problem. What I did was to go to Build Settings -> Build Options. Then I changed the value of the "Compiler for C/C++/Objective-C" to Default Compiler.
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