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Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug
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I found one simple solution, just disable the Windows Indexing Services for the project folder and subfolders
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How to test multiple variables against a value?
...)
nums = [add numbers here]
letters = [add corresponding letters here]
for index in range(len(nums)):
for obj in list:
if obj == num[index]:
MyList.append(letters[index])
break
You can also put the numbers and letters in a dictionary and do it, but this is proba...
How to add column if not exists on PostgreSQL?
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DO $$ BEGIN BEGIN CREATE INDEX type_idx ON table1 USING btree (type); EXCEPTION WHEN duplicate_table THEN RAISE NOTICE 'Index exists.'; END; END;$$; the same approach in CREATE INDEX ;) Thanks for Your answer,
– marioosh
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What's the best way to get the last element of an array without deleting it?
...Undefined offset: -1 in Command line code on line 1
N4 = Notice: Undefined index: in Command line code on line 1
Based on this output I draw the following conclusions:
newer versions of PHP perform better with the exception of these options that became significantly slower:
option .6. $x = en...
What's the difference between TRUNCATE and DELETE in SQL
...a large amount of undo. Truncate generates a negligible amount of each.
Indexes
Oracle
A truncate operation renders unusable indexes usable again. Delete does not.
Foreign Keys
A truncate cannot be applied when an enabled foreign key references the table. Treatment with delete depends on th...
Ruby: How to turn a hash into HTTP parameters?
...127.0.0.1 at 2011-03-10 11:19:40 -0600 Processing by SitesController#index as HTML Parameters: {"a"=>"a", "b"=>["c", "d", "e"]}
– Gabe Martin-Dempesy
Mar 10 '11 at 17:21
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JavaScript variables declare outside or inside loop?
...rs in the body of the loop should be declared before the loop begins. The index value of the loop is clearly a special case (and is hoisted) and doesn't not help the OP at all.
– mkoistinen
Sep 10 '10 at 14:13
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git replace local version with remote version
...s of one file (or a selection) from upstream. You don't want to affect the index directly (so you would go through add + commit as usual).
Simply do
git checkout remote/branch -- a/file b/another/file
If you want to do this for extensive subtrees and instead wish to affect the index directly use...
Random row from Linq to Sql
...tive
select row;
int count = qry.Count(); // 1st round-trip
int index = new Random().Next(count);
Customer cust = qry.Skip(index).FirstOrDefault(); // 2nd round-trip
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Parse (split) a string in C++ using string delimiter (standard C++)
...m one string: <code>size_t last = 0; size_t next = 0; int index = 0; while (index<4) { next = str.find(delimiter, last); auto number = str.substr(last, next - last); IPv4[index++] = atoi(number.c_str()); last = next + 1; }</code>
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