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Resolve build errors due to circular dependency amongst classes
...about upfront - pointers and references, for example, will always be 32 or 64 bits (depending on the architecture) and so if you replaced (either one) by a pointer or reference, things would be great. Let's say we replace in A:
// file: A.h
class A {
// both these are fine, so are various const v...
Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...ds FROM table WHERE id = ".(INT) $_GET['id'];
Works well, even better on 64 bit systems. Beware of your systems limitations on addressing large numbers though, but for database ids this works great 99% of the time.
You should be using a single function/method for cleaning your values as well. Eve...
What is the difference between public, private, and protected?
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Shankar DamodaranShankar Damodaran
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Forward host port to docker container
...f
inet 172.17.42.1/16 scope global docker0
inet6 fe80::a402:65ff:fe86:bba6/64 scope link
valid_lft forever preferred_lft forever
You will need to tell rabbit/mongo to bind to that IP (172.17.42.1). After that, you should be able to open connections to 172.17.42.1 from within your containers.
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When do I need to use a semicolon vs a slash in Oracle SQL?
...cute last SQL or PL/SQL command that I just executed".
See
http://ss64.com/ora/syntax-sqlplus.html
Rule of thumb would be to use slash with things that do BEGIN .. END or where you can use CREATE OR REPLACE.
For inserts that need to be unique use
INSERT INTO my_table ()
SELECT <values...
How to print color in console using System.out.println?
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WhiteFang34WhiteFang34
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What is the Difference Between Mercurial and Git?
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So "natively" is not quite the right word, but it is not well supported under windows, that is for sure.
– Ian Kellin...
Install a .NET windows service without InstallUtil.exe
...at InstallUtil does 3. you don't need to change the installer when on x86/x64 4. it hasn't changed in several versions of .Net - if it does, it will be picked up in testing and I will fix it then.
– adrianbanks
Jan 15 '11 at 23:48
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Detect network connection type on Android
... TelephonyManager.NETWORK_TYPE_CDMA:
return false; // ~ 14-64 kbps
case TelephonyManager.NETWORK_TYPE_EDGE:
return false; // ~ 50-100 kbps
case TelephonyManager.NETWORK_TYPE_EVDO_0:
return true; // ~ 400-1000 kbps
ca...
In C#, why is String a reference type that behaves like a value type?
...ld break all sorts of things: the stack is only 1MB for 32-bit and 4MB for 64-bit, you'd have to box each string, incurring a copy penalty, you couldn't intern strings, and memory usage would balloon, etc...
(Edit: Added clarification about value type storage being an implementation detail, which l...