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What does “all” stand for in a makefile?
...to build a project you might need
Build file1.o out of file1.c
Build file2.o out of file2.c
Build file3.o out of file3.c
Build executable1 out of file1.o and file3.o
Build executable2 out of file2.o
If you implemented this workflow with makefile, you could make each of the targets separately. F...
Is having an 'OR' in an INNER JOIN condition a bad idea?
...several minutes on two tables with only ~50,000 rows each, on SQL Server 2008 if it matters), I narrowed down the problem to an OR in my inner join, as in:
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How do I run a batch file from my Java Application?
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edited Aug 7 '17 at 22:53
Nathan
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answered ...
jQuery: Adding two attributes via the .attr(); method
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232
Should work:
.attr({
target:"nw",
title:"Opens in a new window",
"data-value":"in...
Generate full SQL script from EF 5 Code First Migrations
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292
The API appears to have changed (or at least, it doesn't work for me).
Running the following ...
How do I run a spring boot executable jar in a Production environment?
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edited Dec 25 '18 at 9:51
mrts
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an...
Rails: create on has_one association
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123
First of all, here is how to do what you want:
@user = current_user
@shop = Shop.create(params...
How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he
...
You can use strcmp:
break x:20 if strcmp(y, "hello") == 0
20 is line number, x can be any filename and y can be any variable.
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How to check for Is not Null And Is not Empty string in SQL server?
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329
If you only want to match "" as an empty string
WHERE DATALENGTH(COLUMN) > 0
If you want...
How to write an async method with out parameter?
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283
You can't have async methods with ref or out parameters.
Lucian Wischik explains why this is ...