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How to append text to a text file in C++?
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293
You need to specify the append open mode like
#include <fstream>
int main() {
std::o...
What is the difference between Collection and List in Java?
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edited Dec 11 '17 at 14:43
answered Jul 23 '10 at 10:44
Jo...
How to debug a GLSL shader?
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Mr. BernaMr. Berna
10.1k11 gold badge3737 silver badges4141 bronze badges
65
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minimum double value in C/C++
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134
-DBL_MAX in ANSI C, which is defined in float.h.
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How can I see the entire HTTP request that's being sent by my Python application?
...g
# These two lines enable debugging at httplib level (requests->urllib3->http.client)
# You will see the REQUEST, including HEADERS and DATA, and RESPONSE with HEADERS but without DATA.
# The only thing missing will be the response.body which is not logged.
try:
import http.client as htt...
How do I add a Maven dependency in Eclipse?
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edited Oct 6 '17 at 6:31
Stevoisiak
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answ...
How I can I lazily read multiple JSON values from a file/stream in Python?
... yield obj
Edit: just noticed that this will only work for Python >=3.5. For earlier, failures return a ValueError, and you have to parse out the position from the string, e.g.
def stream_read_json(fn):
import json
import re
start_pos = 0
with open(fn, 'r') as f:
whi...
How do I disable a href link in JavaScript?
I have a tag <a href="#"> Previous </a> 1 2 3 4 <a href="#"> Next </a> and in some conditions I want this tag to be completely disabled.
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Extracting bits with a single multiplication
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236
Very interesting question, and clever trick.
Let's look at a simple example of getting a singl...
Maven command to determine which settings.xml file Maven is using
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339
Start maven with -X option (debug) and examine the beginning of the output. There should be so...