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How to hide output of subprocess in Python 2.7
...out and raise an m>ex m>ception if the command fails. (It actually returns the contents of stdout, so you can use that later in your program if you want.) m>Ex m>ample:
import subprocess
try:
subprocess.check_output(['espeak', tm>ex m>t])
m>ex m>cept subprocess.CalledProcessError:
# Do something
You can al...
Why are trailing commas allowed in a list?
... to see that only one line was added and that the other line didn't change content.
It also reduces the risk of doing this:
s = ['manny',
'mo',
'jack'
'roger' # Added this line, but forgot to add a comma on the previous line
]
and triggering implicit string literal concatenation,...
Android:What is difference between setFlags and addFlags for intent
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Evaluate if list is empty JSTL
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How can you find the unused NuGet packages in a solution?
...s.
Build NuGet usage graph based on usages of assemblies.
Packages without content files, unused itself and without used dependencies are assumed as unused and suggested to remove.
Unfortunately, this doesn't work for project.json projects (RSRP-454515) and ASP.NET core projects (RSRP-459076)
...
mongodb find by multiple array items
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LinkedBlockingQueue vs ConcurrentLinkedQueue
...lty for performance - like when biased locking is involved and you do have contention, or after the VM decides to "inflate" the lock after a spin grace period and block contending threads ... which is why in many contm>ex m>ts (scenarios of low/medium contention), doing compare-and-sets on atomic referen...
Can't escape the backslash with regm>ex m>?
...
This solution fixed my problem while replacing br tag to '\n' .
alert(content.replace(/<br\/\>/g,'\n'));
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How to list empty folders in linux
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How to read the mode field of git-ls-tree's output
...ectories, because directories in Git m>ex m>ist only implicitly with un-ignored content.
– nemesis
Mar 24 '14 at 16:21
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