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socket.shutdown vs socket.close
... to send any more data
This is usefull in
1- Buffer flushing
2- Strange error detection
3- Safe guarding
Let me explain more , when you send a data from A to B , it's not guaranteed to be
sent to B , it's only guaranteed to be sent to the A os buffer ,
which in turn sends it to the B os buffe...
“cannot resolve symbol R” in Android Studio
...the main culprit. Wasted 6.50 hours from my life. Gradle 3.2.1 removed the error.
classpath 'com.android.tools.build:gradle:3.2.1'
Problem resolved after changing the gradle version. Details history can be found here.
sha...
Code Golf: Lasers
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TCC actually doesn't like the untyped declarations and errors out with g.c:3: declaration expected :(
– Mark Rushakoff
Sep 26 '09 at 22:37
2
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What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
...eeds SqlCommand.CommandTimeout, then it stops execution. A command timeout error will occur.
SqlConnection.ConnectionTimeout = timeout limit for your connection. Means, how much time your connection object can try to connect. If it exceeds the specified time, it stops connecting. A connection timeo...
Find out whether radio button is checked with JQuery?
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@zua: you're right! it even had a syntax error, the way it was before (unmatched brackets). fixed
– David Hedlund
Nov 2 '11 at 11:53
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How to convert std::string to lower case?
I want to convert a std::string to lowercase. I am aware of the function tolower() , however in the past I have had issues with this function and it is hardly ideal anyway as use with a std::string would require iterating over each character.
...
LEN function not including trailing spaces in SQL Server
...p voted answers. The answer recommending DATALENGTH is prone to programmer errors. The result of DATALENGTH must be divided by the 2 for NVARCHAR types, but not for VARCHAR types. This requires knowledge of the type you're getting the length of, and if that type changes, you have to diligently chang...
WPF vs Silverlight [duplicate]
...re sending it to your plugin (i.e silverlight). If the HTTP message has an error code (for example 500), the message isn't transfered to the plugin and is discarded by the browser. But the SOAP V 1.2 specification w3.org/TR/2007/REC-soap12-part0-20070427 at the end of the 4.1.2 section say in a nuts...
Android Studio: Android Manifest doesn't exists or has incorrect root tag
I got this error on Android Studio (AS):
11 Answers
11
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What is Type-safe?
... means that the compiler will validate types while compiling, and throw an error if you try to assign the wrong type to a variable.
Some simple examples:
// Fails, Trying to put an integer in a string
String one = 1;
// Also fails.
int foo = "bar";
This also applies to method arguments, since yo...