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Creating your own header file in C
...arlesworthOliver Charlesworth
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How to change Status Bar text color in iOS
...ng my head over this. See here for solution: stackoverflow.com/a/19513714/505457
– Tyson
Oct 22 '13 at 9:27
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
Recently I ran into this error in my web application:
32 Answers
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Parse large JSON file in Nodejs
... values with double quotes. In other words, {name:'thing1'} will throw an error; you must use {"name":"thing1"}.
Because no more than a chunk of data will ever be in memory at a time, this will be extremely memory efficient. It will also be extremely fast. A quick test showed I processed 10,000 ...
Exit single-user mode
...atabase is in Single User mode. When I try to expand me database, I get an error:
18 Answers
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Efficiency of premature return in a function
...If the simple example above is extended with resource allocation, and then error checking with a potential resulting freeing of resources, the picture might change.
Consider the naive approach beginners might take:
int func(..some parameters...) {
res_a a = allocate_resource_a();
if (!a) {
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How to print to stderr in Python?
... when I'm trying to debug something. (I'd rather not introduce new syntax errors!) :-)
– Dan H
Nov 20 '14 at 14:49
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Simple way to repeat a String in java
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answered Jul 28 '11 at 11:05
CanerCaner
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How can I catch all the exceptions that will be thrown through reading and writing a file?
...ever, this doesn't take into consideration the fact that IO can also throw Errors. Errors are not Exceptions. Errors are a under a different inheritance hierarchy than Exceptions, though both share the base class Throwable. Since IO can throw Errors, you may want to go so far as to catch Throwable
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Can you create nested WITH clauses for Common Table Expressions?
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While not strictly nested, you can use common table expressions to reuse previous queries in su...