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Java: Difference between the setPreferredSize() and setSize() methods in components
...d be on top-level components (JFrames and JWindows) and things that are inside of scrolled panes. You also must call setSize() if you've got components inside a parent without a layout manager.
Generally, setPreferredSize() will lay out the components as expected if a layout manager is present; mos...
How do I Geocode 20 addresses without receiving an OVER_QUERY_LIMIT response?
...e geocoder, when a location is created
store those in your database, alongside the address
and use those stored latitude+longitude when you want to display the map.
This is, of course, considering that you have a lot less creation/modification of locations than you have consultations of locations....
Linux: is there a read or recv from socket with timeout?
...ET, SO_RCVTIMEO, (const char*)&timeout, sizeof timeout);
// MAC OS X (identical to Linux)
struct timeval tv;
tv.tv_sec = timeout_in_seconds;
tv.tv_usec = 0;
setsockopt(sockfd, SOL_SOCKET, SO_RCVTIMEO, (const char*)&tv, sizeof tv);
Reportedly on Windows this should be done before calling b...
console.writeline and System.out.println
...inal (though you can handle this in your application)
System.console() provides methods for reading password without echoing characters
System.out and System.err use the default platform encoding, while the Console class output methods use the console encoding
This latter behaviour may not be imme...
What's the difference between a Python “property” and “attribute”?
...w much the property is doing (general advice: do /not/ use properties to hide I/O).
– Ethan Furman
Jun 25 '18 at 23:37
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Authenticating in PHP using LDAP through Active Directory
...henticate users through LDAP with PHP (with Active Directory being the provider). Ideally, it should be able to run on IIS 7 ( adLDAP does it on Apache). Anyone had done anything similar, with success?
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What does -fPIC mean when building a shared library?
...has something to do with resolving addresses and independence between individual modules, but I'm not sure what it really means. Can you explain?
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How to add Active Directory user group as login in SQL Server
...ed and also gave database execute permeation to the master database for avoiding error 229. I do not have this issue if I create a login for a user.
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warning: [options] bootstrap class path not set in conjunction with -source 1.5
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I'm currently running Netbeans IDE 8.0.2 with JDK 1.8 on Linux Mint 17.1 which has java -version = 1.7.0_65. So to be able to run JAR files I had to set myProject>Properties>Source/Binary Format: JDK 7. However when building (myProject>Clean and B...
Using member variable in lambda capture list inside a member function
...Now, it's exactly like the error message says: You can't capture stuff outside of the enclosing scope of the lambda.† grid is not in the enclosing scope, but this is (every access to grid actually happens as this->grid in member functions). For your usecase, capturing this works, since you'll u...