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How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he
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199
You can use strcmp:
break x:20 if strcmp(y, "hello") == 0
20 is line number, x can be any f...
Difference between database and schema
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176
A database is the main container, it contains the data and log files, and all the schemas with...
Arrays vs Vectors: Introductory Similarities and Differences [closed]
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146
arrays:
are a builtin language construct;
come almost unmodified from C89;
provide just a co...
Cocoapods staying on “analyzing dependencies”
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answered Aug 6 '14 at 20:05
Gabriel JensenGabriel Jensen
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Git Cherry-pick vs Merge Workflow
...over cherry-pick and rebase for a couple of reasons.
Robustness. The SHA1 identifier of a commit identifies it not just in and of itself but also in relation to all other commits that precede it. This offers you a guarantee that the state of the repository at a given SHA1 is identical across all...
Run cron job only if it isn't already running
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16 Answers
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How to get the home directory in Python?
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1592
You want to use os.path.expanduser.
This will ensure it works on all platforms:
from os.path...
“using namespace” in c++ headers
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116
You should definitely NOT use using namespace in headers for precisely the reason you say, tha...
Datepicker: How to popup datepicker when click on edittext
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714
Try this in the XML file:
<EditText
android:id="@+id/Birthday"
custom:font="@string/f...
How to force 'cp' to overwrite directory instead of creating another one inside?
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125
You can do this using -T option in cp.
See Man page for cp.
-T, --no-target-directory
tre...