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How do I log errors and warnings into a file?
...ror_log /home/path/public_html/domain/PHP_errors.log. See perishablepress.com/…
– Matthieu
Jan 8 '14 at 8:47
...
Real world example about how to use property feature in python?
...changing terms.
Complex calculation hidden behind an attribute:
class PDB_Calculator(object):
...
@property
def protein_folding_angle(self):
# number crunching, remote server calls, etc
# all results in an angle set in 'some_angle'
# It could also reference a ca...
Python threading.timer - repeat function every 'n' seconds
...our timer thread you'd code the following
class MyThread(Thread):
def __init__(self, event):
Thread.__init__(self)
self.stopped = event
def run(self):
while not self.stopped.wait(0.5):
print("my thread")
# call a function
In the code that s...
How do I detect unsigned integer multiply overflow?
...thing>;
int x = <something>;
if ((x > 0) && (a > INT_MAX - x)) /* `a + x` would overflow */;
if ((x < 0) && (a < INT_MIN - x)) /* `a + x` would underflow */;
// For subtraction
#include <limits.h>
int a = <something>;
int x = <something>;
if...
Dependency injection with Jersey 2.0
...viceFactory implements Factory<MyService> {
@Context
private HttpHeaders headers;
@Override
public MyService provide() {
return new MyService(headers.getHeaderString("X-Header"));
}
@Override
public void dispose(MyService service) { /* noop */ }
}
registe...
How to select an option from drop down using Selenium WebDriver C#?
...trying for my web test selecting an option. An example can be found here: http://www.tizag.com/phpT/examples/formex.php
10...
Why aren't variables declared in “try” in scope in “catch” or “finally”?
...Reader sr,
[1] class [mscorlib]System.Exception ex)
IL_0000: ldnull
IL_0001: stloc.0
.try
{
.try
{
IL_0002: ldsfld string UsingTest.Class1::path
IL_0007: newobj instance void [mscorlib]System.IO.StreamReader::.cto...
Neo4j - Cypher vs Gremlin query language
...code and perform various tasks from the server, without having to take the HTTP hit from the REST interface. Among others, Gremlin will let you modify data.
However, when all I want is to query data, I go with Cypher as it is more readable and easier to maintain. Gremlin is the fallback when a limi...
PowerShell Script to Find and Replace for all Files with a Specific Extension
... in $configFiles)
{
(Get-Content $file.PSPath) |
Foreach-Object { $_ -replace "Dev", "Demo" } |
Set-Content $file.PSPath
}
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How to create PDF files in Python [closed]
...hat can help. This article examines one of those for Python.
Read more at http://www.devshed.com/c/a/Python/Python-for-PDF-Generation/#whoCFCPh3TAks368.99
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